
First of all, you need to know that the output is NPN (Current Collector). This means that it gives you negative impulses. Works well with click PLCs with high speed counter input. I can't vouch for the accuracy because I only needed to determine the flow. It detects a fairly low flow. The thread fits well on NPT PEX brass fittings with plenty of thread tape. It's cheap and does the job.

📊 PH 1-14 Extensive Storage Testing Monitoring: Optimize Your Storage with Precise pH Level Monitoring
6 Review

80 Pieces Water Test Litmus Strips Litmus ph Paper Soil Acidity Meter Liquid pH Tester 1-14
10 Review

Accurate And Versatile Digital PH Meters For Food, Brewing, Hydroponics, Pools And More!
7 Review

Portable digital multimeter with sound continuity and thermocouple (electric tester) LTX DT-838
7 Review