range: 20t/h, 50t/h, 150t/h, 400t/h, 900t/h, 1500t/h, 3000t/h, 5000t/h, 8000t/h, 10000t/h

accuracy: 1.0grade

temperature : 0℃～50℃

medium temperature : 0℃～+60℃

sensortemperature : -30℃～+60℃

level of protection: IP65

power supply: 220VAC 50HZ

WXZJ-MQ20A series open-channel meter is designed according to special shape Parshall gauge tank and cut-off wall gauge tank. It has features of high measurement accuracy, automatic measurement, high reliability, convenient for maintenance and etc.