FMM series magmeters reliably detect the flow rate of conductive media such as industrial water, drinking water, water-based coolants, water glycol mixtures, and salt water at up to 160 GPM. Units feature numeric displays with selectable engineering units, no moving parts, and 2 selectable outputs for switch, pulse, frequency or analog signals.
Ease of Use: 4.0
This is 3rd unit we have purchased for the same application. The units have failed prematurely and started to show incorrect flow values. The 4-20mA output also reported incorrect values.
Ease of Use: 3.0
Excellent magnetic flow meter for batching processes. We use these for water meters in our concrete batch plants. We program output 1 to provide a pulse every time 0.2 gallon flows through the meter (5 pulses per gallon). We program output 2 for 4-20 mA to monitor the water temperature in the meter in a range from 32F - 140F. The unit is very accurate and requires no corrective calibration. The unit is very compact and less expensive than the units we previously used. Learning to step through the programming process is a bit cryptic and I would like to see ad.com add a USB dongle cable to connect to the meter so it could be configured from a laptop, but I would not let this minor issue prevent me from purchasing more of these. We currently have eight (8) of these units operating at our 6 facilities, with more coming.
Ease of Use: 2.0
Use a number of them in a lab environment and they are very accurate and consistent meters. The interface isn't exactly intuitive and the manual could have been better written for sure, but once you understand it's functionality the setup is quite easy. I plan on buying more and would recommend this product.
Ease of Use: 2.0
The company is unable to offer repair for a product they sell and the customer service agent was quite dismissive and rude when troubleshooting the product. I would look into another company with better service if you are looking for flowmeters.