





💧 Flow with confidence, measure with precision!
The GREDIA 1" Water Flow Sensor is a high-precision hall effect flowmeter designed for fluid measurement from 1 to 60 L/min. Featuring a food-grade, ROHS-compliant plastic body and a secure 1-inch male thread connection, it operates reliably within DC 5-24 V and up to 1.2 MPa water pressure. Its ±2% accuracy and leak-proof sealing make it ideal for professional applications in petrochemical, irrigation, and residential water systems.
| ASIN | B07MY5ZN3Z |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 47,765 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 26 in Flow Sensors |
| Customer Reviews | 4.2 4.2 out of 5 stars (194) |
| Date First Available | 6 May 2021 |
| Guaranteed software updates until | unknown |
| Item Package Quantity | 1 |
| Item Weight | 150 g |
| Item model number | GR-105 |
| Manufacturer | GREDIA |
| Package Dimensions | 13.6 x 11.8 x 6.9 cm; 150 g |
| Part number | GR-105 |
| Size | G1-1/2" male thread |
| Style | G1-1/2" male thread |
K**E
Works proof of concept
A bit hit and miss when in-between on off can send false pulses
-**)
Working good for 2 months.
Working good for 2 months.
P**I
A good product for measuring pool water flow.
I was able to connect this sensor to Raypak Avia water heater and it is compatible. I use ABC adapters from Home Depot ex: "LESSO 2 In. ABS Female Adapter Hub x FIPT" or "LESSO ABS DWV 2" Union HxH" which makes it easy to detach if needed. So far I think it's a good product.
A**Z
Worked as expected
This flow control was used on my Pool monitor system with very good results
G**T
Actually works
Believe it or not I put these on my flexicoil sprayer the 65xl and was able to calibrate my nozzles to the new meter and it was pretty accurate I bought a bag of 20 so I had back up but the original lasted 2 years now pretty durable wasn’t expecting that
B**M
The Mother’s Day Gift She’ll Never Forget
Five stars. Bought these water-flow sensors for my wife for Mother’s Day. Flowers die, but real-time flow data is forever. The card said, “To the woman who keeps this family flowing.” She looked at the sensors for a long time and said, “Richard… what am I supposed to do with these?” Tom says “Maybe buy her jewelry next year,” but jewelry can’t send pulse counts to Home Assistant. My buddy at NASA says mothers deserve to know exactly how many gallons per minute the washing machine is using. I couldn’t agree more. It’ll save ya thousandz.
Trustpilot
1 day ago
2 weeks ago