{"product_id":"dji-agras-t40-oem-flow-meter-signal-cable","title":"DJI Agras T40 OEM Flow Meter Signal Cable","description":"\u003cp\u003eThe DJI Agras T40 OEM Flow Meter Signal Cable is the cable that carries the flow meter's reading from the spray line back to the aircraft on the Agras T40, and it is identified for the DJI Agras T40 and T20P. It is the cable on its own, not the meter. In the product images it is a single black lead with a flanged, panel-style connector at one end (two mounting ears and a purple-faced insert) and a round connector with a blue band at the other. On the spraying system it is the link that lets the aircraft know how much liquid is actually moving, which is what flow readings, flow calibration and tank-empty behaviour all depend on. Operators search for it as the T40 flow meter cable, the T20P flow sensor wire, or the Agras flowmeter signal lead.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🇺🇸 U.S.A. FIRST\u003c\/h2\u003e\n\u003cp\u003eAres Acres LLC is a U.S.-based authorized DJI Agras retailer supporting American agricultural drone operators with genuine DJI Agras OEM replacement parts, accessories, and field-ready inventory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFREE \u0026amp; FAST Shipping is included for all U.S. customers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe understand that every day of downtime can impact productivity, scheduling, and profitability. That's why we focus on providing fast fulfillment, responsive customer support, and reliable access to the parts operators need most.\u003c\/p\u003e\n\u003cp\u003eAres Acres also ships agricultural drone parts to Canada, with free shipping included on Canadian orders. Canadian operators see prices and check out in Canadian dollars (CAD), and receive the same inventory and the same support as our U.S. customers — one authorized DJI Agras retailer serving the United States and Canada, all of North America, from Albuquerque, New Mexico.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e✅ DJI Agras T40 \/ DJI Agras T20P Compatibility Guarantee\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e🇺🇸 USA Compatibility Guarantee\u003c\/li\u003e\n\u003cli\u003e👍🏻 Satisfaction Guarantee\u003c\/li\u003e\n\u003cli\u003e💵 Money Back Guarantee\u003c\/li\u003e\n\u003cli\u003e📦 Same Day Shipping \u0026amp; Tracking\u003c\/li\u003e\n\u003cli\u003eIdentified for the DJI Agras T40 and T20P spraying system\u003c\/li\u003e\n\u003cli\u003eMatched by connector ends, cable path and mounting flange against the cable you removed\u003c\/li\u003e\n\u003cli\u003eGenuine DJI OEM wiring component, brand new\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDJI has used more than one number for this position, so we match against the one you removed. Photograph both ends of the old cable, and the label if it still has one, and send it to us if you want the match confirmed.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e📦 Package Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × DJI Agras flow meter signal cable, as shown in the photograph: one flanged, panel-style connector end and one round, blue-banded connector end\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis is the cable only.\u003c\/strong\u003e The flow meter itself is a separate part. If the meter is also at fault, the DJI Agras T40 OEM Flow Meter Module with Signal Cable is the listing that carries the meter, with its own cable.\u003c\/p\u003e\n\u003cp\u003eNot included: the flow meter module, the spray pump, hoses, hose clamps, cable ties, mounting screws for the flanged end, sealing grease, or any other wiring harness. Reuse the fixings from the cable you remove, and replace any that are corroded or stripped.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔧 Component Overview\u003c\/h2\u003e\n\u003cp\u003eA spray drone cannot see liquid. It has to be told how much is moving, and on the Agras T40 and T20P that job belongs to the flow meter in the spray line. The meter measures; the signal cable reports. Without a clean signal on this cable, the aircraft is spraying blind about its own output.\u003c\/p\u003e\n\u003cp\u003eThe cable is a short, dedicated lead. One end carries a flanged connector with two mounting ears, the kind that is fixed to a panel or bracket rather than left hanging; the other end carries a round, sealed-style connector with a blue band. Near the round end the outer sheath stops and the individual conductors run a short way under sleeving before entering the connector. That transition is visible in the photograph, and it is the kind of point that deserves attention when inspecting the old cable.\u003c\/p\u003e\n\u003cp\u003eThe cable lives in the same neighbourhood as the spray system it serves:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChemical mist drifting back over the frame and spray lines\u003c\/li\u003e\n\u003cli\u003eFertilizer and wettable-powder residue drying on connectors between flights\u003c\/li\u003e\n\u003cli\u003ePressure washing at the end of every chemical day\u003c\/li\u003e\n\u003cli\u003eVibration from the pump, the propulsion system and every landing\u003c\/li\u003e\n\u003cli\u003eFlexing whenever the tank, pump or spray lines are removed and refitted\u003c\/li\u003e\n\u003cli\u003eHeat on long spray days followed by cold nights\u003c\/li\u003e\n\u003cli\u003eRubbing against brackets, hoses or frame edges where it is routed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA cable like this rarely fails because it wore out in the ordinary sense. It fails because a connector took in moisture or residue, because a pin was bent during a hurried reconnection, because the sheath chafed through on a bracket edge, or because the conductors fatigued at the point where the sheath ends. Those are all cable faults, and all of them look, from the remote controller, exactly like a meter fault.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e⚙️ Functional Purpose\u003c\/h2\u003e\n\u003cp\u003eThe cable's engineering role is to deliver the flow meter's output to the aircraft's spray control electronics intact: no lost pulses, no intermittent breaks, no shorts to neighbouring conductors.\u003c\/p\u003e\n\u003cp\u003eIn the spraying system it:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnects the flow meter in the spray line to the aircraft's spray control circuitry\u003c\/li\u003e\n\u003cli\u003eCarries the flow reading the aircraft uses to report how much liquid is moving\u003c\/li\u003e\n\u003cli\u003eSupports flow calibration, which depends on a steady, accurate reading\u003c\/li\u003e\n\u003cli\u003eFeeds the information the aircraft uses to judge application rate and recognise when the line has run dry\u003c\/li\u003e\n\u003cli\u003eAnchors at one end through its flanged connector, so the connection point is fixed rather than free to flex\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe cable has no adjustment and no logic of its own. It either delivers the meter's signal faithfully or it does not. What makes it tricky is that a partly failed cable does not usually go silent. It drops out under vibration, comes back when the aircraft sits still, reads correctly on the bench and wrongly in the air, or works until the first wash of the day puts moisture into a connector.\u003c\/p\u003e\n\u003cp\u003eWhat the cable does not do matters as much:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt does not measure anything; the meter does\u003c\/li\u003e\n\u003cli\u003eIt does not fix a meter that is clogged, damaged or failed internally\u003c\/li\u003e\n\u003cli\u003eIt does not fix a pump that is not moving liquid, or a blocked filter or hose\u003c\/li\u003e\n\u003cli\u003eIt does not change spray settings or calibration values; it restores the path the reading travels on\u003c\/li\u003e\n\u003cli\u003eIt does not power or control the pump, the nozzles or the centrifugal sprinklers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e🔍 Diagnosis — the reading can die in the wire while the meter is fine\u003c\/h2\u003e\n\u003cp\u003eWhen the flow reading goes wrong, the natural conclusion is that the flow meter has failed. The meter is the instrument, the meter is what the app seems to be complaining about, and the meter is the bigger part. Very often it is the cable.\u003c\/p\u003e\n\u003cp\u003eFrom the aircraft's point of view, a broken meter and a broken path to the meter are the same event: the expected signal is not arriving, or it is arriving wrong. The aircraft has no way to say which. That is the whole argument of this part. A missing, erratic or implausible flow reading tells you the signal is not getting through. It does not tell you where it was lost.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStart with the observations that separate the two:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiquid is clearly moving but the reading is zero:\u003c\/strong\u003e the meter may be fine and the signal may not be arriving. Check the cable and both connectors first.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe reading drops out in flight and returns on the ground:\u003c\/strong\u003e this is the classic signature of an intermittent cable or connector. Vibration opens the fault; stillness closes it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe reading went wrong right after washing the aircraft:\u003c\/strong\u003e look for moisture or residue in the connectors before suspecting the meter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe reading went wrong right after the tank, pump or spray lines were removed:\u003c\/strong\u003e suspect a connector not fully seated, a bent pin, or a cable pinched on refit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow calibration will not complete, or gives results that make no sense:\u003c\/strong\u003e the calibration is only as good as the signal it reads, so rule out the cable before blaming the meter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo liquid is moving at all:\u003c\/strong\u003e this is not a signal problem. Look at the pump, the filter, the hoses and the tank outlet first.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInspect the cable itself, end to end:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBoth connector faces: green or white corrosion, dried residue, standing moisture, a cracked housing\u003c\/li\u003e\n\u003cli\u003eEvery pin: bent, pushed back into the housing, or discoloured\u003c\/li\u003e\n\u003cli\u003eThe flanged end: cracked ears, a loose mount, or a connector that rocks in its seat\u003c\/li\u003e\n\u003cli\u003eThe sheath along its whole run: cuts, flattened sections, or shiny wear where it touches a bracket or hose\u003c\/li\u003e\n\u003cli\u003eThe transition near the round connector, where the sheath ends and the conductors continue: kinks, exposed copper, or a sharp bend\u003c\/li\u003e\n\u003cli\u003eThe routing: whether the cable was clipped where it was originally clipped, or left free to rub\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThen test, if you can.\u003c\/strong\u003e With the battery removed and both ends disconnected, a basic continuity check on each conductor end to end, while gently flexing the cable along its length, will catch most breaks. A conductor that opens when the cable is flexed is a failed cable, even if it reads perfectly when the cable lies still.\u003c\/p\u003e\n\u003cp\u003eClean the connectors, reseat both ends and fly again first, while that information is still cheap. If the reading comes back and stays, the fault was a dirty or loose connection. If it returns intermittently, or the cable shows damage or fails the flex test, replace the cable. Only when a known-good cable still gives no sensible reading has the meter earned the blame.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e⚠️ Common Replacement Indicators\u003c\/h2\u003e\n\u003cp\u003eReplace the cable when inspection confirms one of these:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlow reading missing or zero while liquid is visibly moving, with the meter itself clean and undamaged\u003c\/li\u003e\n\u003cli\u003eFlow reading that drops out in flight and recovers on the ground\u003c\/li\u003e\n\u003cli\u003eFlow reading that changes when the cable is moved or flexed by hand\u003c\/li\u003e\n\u003cli\u003eCorrosion inside either connector that cleaning does not remove\u003c\/li\u003e\n\u003cli\u003eBent, broken, pushed-back or discoloured pins\u003c\/li\u003e\n\u003cli\u003eA cracked flanged connector or broken mounting ear\u003c\/li\u003e\n\u003cli\u003eCut, crushed or chafed sheath anywhere along the run\u003c\/li\u003e\n\u003cli\u003eKinked or exposed conductors at the point where the sheath ends\u003c\/li\u003e\n\u003cli\u003eA conductor that fails continuity, steadily or only when flexed\u003c\/li\u003e\n\u003cli\u003eDamage from a crash, hard landing or tank removal that caught the cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInspect these first, because they produce similar symptoms:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe flow meter module itself: clogged, cracked, or damaged by debris\u003c\/li\u003e\n\u003cli\u003eThe pump, the filter, the hoses and the tank outlet, if no liquid is moving at all\u003c\/li\u003e\n\u003cli\u003eAir in the spray line after refilling, which gives erratic readings until it is purged\u003c\/li\u003e\n\u003cli\u003eSpray settings and calibration values on the remote controller\u003c\/li\u003e\n\u003cli\u003eAny other harness connector between the cable and the aircraft's spray control electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThere is no published service interval for this cable. It is replaced when it shows the signs above, not on a schedule.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e📐 Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eProduct name:\u003c\/strong\u003e DJI Agras T40 OEM Flow Meter Signal Cable\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDJI family:\u003c\/strong\u003e Agras\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary aircraft:\u003c\/strong\u003e DJI Agras T40\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso listed for:\u003c\/strong\u003e DJI Agras T20P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment basis:\u003c\/strong\u003e Identified for the DJI Agras T40 and T20P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAircraft system:\u003c\/strong\u003e Spraying — flow measurement\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComponent type:\u003c\/strong\u003e Signal cable for the flow meter (cable only, meter not included)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial number:\u003c\/strong\u003e DJI has used more than one number for this position, so we match against the one you removed\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 cable\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector, end one:\u003c\/strong\u003e Flanged, panel-style connector with two mounting ears and a purple-faced insert (as photographed)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector, end two:\u003c\/strong\u003e Round connector with a blue band (as photographed)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCable colour:\u003c\/strong\u003e Black\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e Not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePin count:\u003c\/strong\u003e Not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e Not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical rating:\u003c\/strong\u003e Not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting position:\u003c\/strong\u003e Between the flow meter in the spray line and the aircraft's spray control wiring\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation method:\u003c\/strong\u003e Plug-in at both ends; flanged end fixed through its mounting ears\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eService adjustability:\u003c\/strong\u003e None — the cable carries the signal intact or it does not; no app setting compensates for a broken conductor or a corroded pin\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassification:\u003c\/strong\u003e DJI OEM spraying-system wiring component\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch2\u003e🛠️ Installation \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBefore installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower the aircraft down and remove the battery\u003c\/li\u003e\n\u003cli\u003eFlush and drain the spray system, then rinse the area around the flow meter so you are not working in chemical residue\u003c\/li\u003e\n\u003cli\u003eWear gloves and eye protection; residue collects around connectors and under brackets\u003c\/li\u003e\n\u003cli\u003ePhotograph the old cable in place from two sides, including every clip, tie and bend in its routing\u003c\/li\u003e\n\u003cli\u003eCompare both connector ends of the new cable with the old one before removing anything\u003c\/li\u003e\n\u003cli\u003eNote how the flanged end is fixed and keep its screws together in a tray\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDuring installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRelease any locking tabs and disconnect each end by its connector body, never by pulling the wire\u003c\/li\u003e\n\u003cli\u003eRemove the flanged end's fixings and lift the old cable out along its original path\u003c\/li\u003e\n\u003cli\u003eInspect the mating connectors on the meter and on the aircraft side for corrosion, residue or bent pins, and clean them before fitting the new cable\u003c\/li\u003e\n\u003cli\u003eRoute the new cable exactly as the old one ran, away from sharp edges and moving parts, using the original clip points\u003c\/li\u003e\n\u003cli\u003eFix the flanged end through both mounting ears so it sits square and does not rock; DJI does not publish a torque figure for these fixings, so tighten them evenly and do not crack the flange\u003c\/li\u003e\n\u003cli\u003eSeat both connectors fully until any lock engages, and confirm neither end is under tension\u003c\/li\u003e\n\u003cli\u003eLeave a gentle service loop where the cable meets anything that moves or is removed for maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAfter installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRefit the battery and power up; confirm the aircraft reports no flow-related warning at rest\u003c\/li\u003e\n\u003cli\u003eRun the spray system with clean water and confirm a steady, sensible flow reading\u003c\/li\u003e\n\u003cli\u003eGently move the cable along its run while water is flowing and confirm the reading does not flicker\u003c\/li\u003e\n\u003cli\u003eRun the flow calibration if the app asks for it, or if the old cable failed during a calibrated job\u003c\/li\u003e\n\u003cli\u003eCheck the routing once more after the first flight for any new rub point\u003c\/li\u003e\n\u003cli\u003eRecord the replacement date in the maintenance log\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance between jobs.\u003c\/strong\u003e Rinse the spray system after every chemical day, keep water jets off the connectors rather than straight into them, let connectors dry before the aircraft is packed away, and look at the cable's routing whenever the tank or pump comes off. Most flow-signal faults begin at a connector that was put back wet or a cable that was put back on a different path.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🚜 Necessary For\u003c\/h2\u003e\n\u003cp\u003eThis cable is for operators and technicians chasing a flow reading that will not behave:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDJI Agras T40 operators\u003c\/li\u003e\n\u003cli\u003eDJI Agras T20P operators (identified fitment)\u003c\/li\u003e\n\u003cli\u003eCommercial spray contractors running fungicide, herbicide and insecticide programs\u003c\/li\u003e\n\u003cli\u003eApplicators running liquid fertilizer, where residue on connectors is heaviest\u003c\/li\u003e\n\u003cli\u003eAgras service centres and repair technicians\u003c\/li\u003e\n\u003cli\u003eFleet managers who keep a spare signal cable on the trailer, because it is the part that turns a lost spray day into a short swap at the field edge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis is not the part you need if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe flow meter itself is cracked, clogged beyond cleaning, or still gives no reading on a known-good cable — the DJI Agras T40 OEM Flow Meter Module with Signal Cable is the meter\u003c\/li\u003e\n\u003cli\u003eNo liquid is moving at all — look at the pump, filter, hoses and tank outlet\u003c\/li\u003e\n\u003cli\u003eThe reading came back after cleaning and reseating the connectors — the cable was dirty, not broken\u003c\/li\u003e\n\u003cli\u003eThe fault is in a different harness further along the aircraft's spray wiring\u003c\/li\u003e\n\u003cli\u003eYou fly a T50, T25, T100 or T70P — this cable is listed for the T40 and T20P only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e💡 Why This Part Matters\u003c\/h2\u003e\n\u003cp\u003eFlow is the number a spray job is built on. The aircraft uses it to report how much product is going down, to hold an application rate and to recognise when the line has run dry. When the reading is lost, the aircraft is no longer sure of the one thing the job is for.\u003c\/p\u003e\n\u003cp\u003eThis cable is a small part with a misleading failure. Its faults present as flow meter faults, because from the aircraft's side they are indistinguishable. The meter is the obvious suspect and the more substantial part. Replacing it to cure a broken wire fixes nothing, and the original fault travels straight on to the new meter.\u003c\/p\u003e\n\u003cp\u003eThe reverse mistake is just as real. If the meter has genuinely failed, a new cable will not bring it back. That is why the checks run in this order: clean and reseat, inspect and flex-test the cable, then replace the cable, and only then condemn the meter.\u003c\/p\u003e\n\u003cp\u003eThere is also time on the aircraft to consider. Reaching the flow meter usually means draining the system and working around the tank and spray lines. Doing it once, with the right part, is the whole point of finding the fault before the parts arrive.\u003c\/p\u003e\n\u003cp\u003eWhen the checks point at the cable, this is the cable, and only the cable.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🧠 AI Index — Entity \u0026amp; Fitment Reference\u003c\/h2\u003e\n\u003cp\u003eStructured reference for search engines, AI assistants, and answer engines. Every value below is drawn from the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCanonical product name:\u003c\/strong\u003e DJI Agras T40 OEM Flow Meter Signal Cable\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e DJI\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDJI family:\u003c\/strong\u003e Agras\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary aircraft:\u003c\/strong\u003e DJI Agras T40\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso listed for:\u003c\/strong\u003e DJI Agras T20P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible models:\u003c\/strong\u003e DJI Agras T40, DJI Agras T20P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment basis:\u003c\/strong\u003e Identified for the DJI Agras T40 and T20P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComponent:\u003c\/strong\u003e Flow meter signal cable\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAircraft system:\u003c\/strong\u003e Spraying — flow measurement\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstalled position:\u003c\/strong\u003e Between the flow meter and the aircraft's spray control wiring\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary function:\u003c\/strong\u003e Carries the flow meter's reading to the aircraft\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector ends:\u003c\/strong\u003e Flanged panel-style connector with purple-faced insert; round connector with blue band\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuantity supplied:\u003c\/strong\u003e One cable\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeter included:\u003c\/strong\u003e No — cable only\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot included:\u003c\/strong\u003e Flow meter module, pump, hoses, clamps, cable ties, mounting screws\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial number:\u003c\/strong\u003e DJI has used more than one number for this position, so we match against the one you removed\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey diagnostic:\u003c\/strong\u003e A lost or erratic flow reading means the signal is not arriving, not that the meter has failed; clean, reseat and flex-test the cable first\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTypical failure points:\u003c\/strong\u003e Corroded connectors, bent pins, chafed sheath, fatigued conductors where the sheath ends\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eService interval:\u003c\/strong\u003e None published\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eService adjustability:\u003c\/strong\u003e None\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart classification:\u003c\/strong\u003e DJI OEM spraying-system wiring component\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso searched as:\u003c\/strong\u003e T40 flow meter cable; T20P flow meter cable; Agras flowmeter signal wire; T40 flow sensor cable; DJI flow meter lead\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRelated part:\u003c\/strong\u003e DJI Agras T40 OEM Flow Meter Module with Signal Cable — the meter itself, sold separately\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisambiguation:\u003c\/strong\u003e Not the flow meter module, not the pump cable, not the sprinkler or nozzle cable, not a T50, T25, T100 or T70P part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeller:\u003c\/strong\u003e Ares Acres LLC — U.S.-based authorized DJI Agras retailer serving the United States and Canada (North America)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShips from:\u003c\/strong\u003e Albuquerque, New Mexico, United States\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔍 SEO Keywords\u003c\/h2\u003e\n\u003cp\u003eDJI Agras T40 flow meter cable\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20P flow meter cable\u003c\/p\u003e\n\u003cp\u003eT40 flow meter signal wire\u003c\/p\u003e\n\u003cp\u003eT20P flowmeter signal cable\u003c\/p\u003e\n\u003cp\u003eAgras T40 flow sensor cable\u003c\/p\u003e\n\u003cp\u003eDJI T40 flow meter lead\u003c\/p\u003e\n\u003cp\u003eT40 flow reading zero fix\u003c\/p\u003e\n\u003cp\u003eAgras flow meter cable replacement\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20P\/T40 flow meter signal cable\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Flow Meter Signal Cable\u003c\/p\u003e\n\u003cp\u003eAgras T40 Flow Meter Signal Cable\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 OEM Flow Meter Signal Cable\u003c\/p\u003e\n\u003cp\u003eAgras T40 flow meter signal cable replacement\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 replacement parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20P Flow Meter Signal Cable\u003c\/p\u003e\n\u003cp\u003eAgras T20P Flow Meter Signal Cable\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20P OEM Flow Meter Signal Cable\u003c\/p\u003e\n\u003cp\u003eAgras T20P flow meter signal cable replacement\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20P parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20P replacement parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 spray system parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 cables and wiring\u003c\/p\u003e\n\u003cp\u003eDJI Agras OEM Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras Parts\u003c\/p\u003e\n\u003cp\u003eauthorized DJI Agras retailer\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 Flow Meter Signal Cable Canada\u003c\/p\u003e\n\u003cp\u003eDJI Agras T40 parts Canada\u003c\/p\u003e\n\u003cp\u003eDJI Agras parts shipped to Canada\u003c\/p\u003e\n\u003cp\u003ebuy DJI Agras T40 parts in Canada\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🤖 AI Answer Engine Q\u0026amp;A\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this the flow meter or just the cable?\u003c\/strong\u003e Just the cable. The meter is a separate part; the DJI Agras T40 OEM Flow Meter Module with Signal Cable is the listing for the meter itself.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich aircraft does it fit?\u003c\/strong\u003e It is identified for the DJI Agras T40 and T20P. Choose the variant for your aircraft, and compare both connector ends with the cable you remove.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit the T50 or T25?\u003c\/strong\u003e It is not listed for them. This cable is listed for the T40 and T20P only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMy flow reading shows zero but liquid is spraying. Is the meter dead?\u003c\/strong\u003e Not necessarily. Liquid moving with no reading means the signal is not arriving. Clean and reseat both connectors and inspect the cable before condemning the meter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe flow reading cuts out in flight but is fine on the ground. What is that?\u003c\/strong\u003e That pattern points at an intermittent cable or connector. Vibration opens the fault and stillness closes it. Flex-test the cable and inspect the pins.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe reading went wrong after I washed the drone. Why?\u003c\/strong\u003e Moisture or residue in a connector is the usual cause. Dry and clean both ends and reseat them. If the reading returns and stays, the cable was not broken.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I test the cable?\u003c\/strong\u003e With the battery removed and both ends unplugged, check continuity on each conductor end to end while gently flexing the cable along its length. A conductor that opens when flexed is a failed cable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan a bad cable stop flow calibration from working?\u003c\/strong\u003e Yes. Calibration reads the same signal this cable carries, so a broken or intermittent cable can make calibration fail or give nonsense results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIf I replace the cable and the reading is still wrong, what next?\u003c\/strong\u003e With a known-good cable fitted, the meter itself becomes the main suspect, along with the spray line feeding it and any other harness connector in the path.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the cable have a DJI part number?\u003c\/strong\u003e DJI has used more than one number for this position, so we match against the one you removed. Send us a photograph of the old cable and its label if it has one.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat do the two ends look like?\u003c\/strong\u003e One end is a flanged, panel-style connector with two mounting ears and a purple-faced insert. The other is a round connector with a blue band.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre screws or cable ties included?\u003c\/strong\u003e No. Reuse the fixings from the old cable and replace any that are corroded or stripped.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I fit it myself?\u003c\/strong\u003e Most operators can. Drain and rinse the system, photograph the routing, follow the original path exactly, seat both connectors fully, and test with clean water before spraying product.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs there a service interval?\u003c\/strong\u003e No published interval. Replace it when it shows corrosion, damage, or an intermittent reading that follows the cable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy do these cables fail?\u003c\/strong\u003e Mostly at the connectors and where the sheath ends: moisture and residue from washing, bent pins from hurried reconnection, chafing against brackets, and conductor fatigue from vibration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I make the new cable last?\u003c\/strong\u003e Keep water jets off the connectors, let them dry before packing the aircraft, refit the cable on its original route, and check the routing whenever the tank or pump comes off.\u003c\/p\u003e","brand":"Ares Acres","offers":[{"title":"DJI T40","offer_id":68047896314176,"sku":null,"price":129.99,"currency_code":"USD","in_stock":true},{"title":"DJI T20P","offer_id":68047896346944,"sku":null,"price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/0159\/0848\/files\/dji-agras-t40-oem-flow-meter-signal-cable-1.png?v=1793964968","url":"https:\/\/aresacres.com\/es\/products\/dji-agras-t40-oem-flow-meter-signal-cable","provider":"Ares Acres","version":"1.0","type":"link"}