Features 1、±3% ACCURACY MEASUREMENT: High accuracy and large flow, accurate measurement, meet the accuracy requirements, which can reach ±3% 2、OXIDATION RESISTANT UPVC: Flowmeter is made of good quality UPVC material, oxidation resistant and more durable, you can use with confidence 3、WIDE RANGE OF APPLICATIONS: Mainly used in petrochemical, residential flow control, water plants, farmland and garden irrigation, etc. 4、GOOD PROTECTION: Support RS485 data transmission, IP65 protection grade, working environment temperature from -10℃~70℃ 5、5KG/CM² WORKING PRESSURE: Measuring liquids include water or other chemical liquids, working pressure for 5kg/cm², realize real time response Specification Item Type: Flowmeter Material: UPVC Data Transmission: RS485 Measurement Accuracy: ±3% Working Voltage: 10-30VDC Operating Current: 60mA Maximum (30VDC) Measuring Liquid: Water or other chemical liquid Working Pressure: 5kg/cm² Response Time: Real time Protection Class: IP65 Working Environment Temperature: -10℃~70℃ Instantaneous Flow Meter Settable Range (LPM): 0-999.99 Total Flow Meter Settable Range (FTM): 0-999999 Instantaneous Flow Control Output Method: NPN (150mA Maximum) Total Flow Control Output Method: NPN (150mA Maximum) Cable: Approx. 50cm / 19.7in Package List 1 x Flowmeter