






TrolMaster
TrolMaster 1.5" Digital Flow Meter (DFM-3)
SKU: TRCDFM3
$115.50
$115.99
SALE Available to Order (10 available)
Inventory may be in-store or supplier warehouse. Call 419-725-2450 to confirm same-day pickup.
Quick answer
TrolMaster 1.5" Digital Flow Meter (DFM-3) should be chosen around the equipment it must run, the probes or readings needed, and the level of automation required.
Best fitGrowers matching controls, meters, dosing, or monitoring gear to an existing room or irrigation setup.
Check before orderingConfirm compatible probes, modules, cable lengths, app requirements, voltage, replacement parts, and calibration needs.
Grower tipIf you are matching this to existing equipment, call with the model numbers so compatibility can be checked first.
Shopping guidance from Toledo Indoor Garden. Prices, availability, shipping rates, weights, and dimensions are verified during checkout.
Description
TrolMaster (DFM-3) 1.5” Digital Flow Meter
The DFM-3 is a 1.5" digital inline flow meter that provides accurate measurements of water or a nutrient solution flowing through a fluid pipe. It is specially designed for the Aqua-X Pro system. When it’s used with the Aqua-X Pro, users can set the irrigation schedule to be controlled “By volume”, and the DFM-3 will measure and allow the desired and precise amount of nutrient solution to be used. The DFM-3 sensor can also be used for future functions and may include the ability to sense water leaks and/or line blockages.
Package Content:
1x 1.5" Digital Inline Flow Rate Meter
Specification:
The DFM-3 is a 1.5" digital inline flow meter that provides accurate measurements of water or a nutrient solution flowing through a fluid pipe. It is specially designed for the Aqua-X Pro system. When it’s used with the Aqua-X Pro, users can set the irrigation schedule to be controlled “By volume”, and the DFM-3 will measure and allow the desired and precise amount of nutrient solution to be used. The DFM-3 sensor can also be used for future functions and may include the ability to sense water leaks and/or line blockages.
Package Content:
1x 1.5" Digital Inline Flow Rate Meter
Specification:
- Working Temperature : 32-122°F (0-50°C)
- Working Humidity : ≤90%
- Packaging Dimensions : 255mm(L) x 135mm(W) x 80mm(H)
- Genuine TrolMaster product
- Brand: TrolMaster
- Category: Meters & Monitoring > Controllers & Monitors
- Listed weight: 1.37 lbs
- Listed dimensions: 8 x 6 x 6 in
- Review product photos, selected option, specifications, and label directions before ordering
Specifications
SKUTRCDFM3
BrandTrolMaster
UPC6970207972247
Weight1.37 lbs
Dimensions8 x 6 x 6 in
Sensor TypesTemperature, Humidity, Flow Meter
ModelDFM-3
TypeModule
Size1x1.5 in
Active Ingredient %90%
CategoryControllers & Monitors