Description

Measuring range：0.00...20.00mg/L Temperature compensation mode：Automatic / manual Resolving power：0.1% Temperature measurement range：-25℃...130℃ Current signal output：4...20mA（Adjustable） Current precision：1%FS Relay：5A 250VAC/5A 30VDC Data interface：RS485(MODBUS-RTU) Working power supply：220VAC Or 24VDC Working temperature：0...60℃ Working humidity：relative humidity＜90% Protection grade：IP65 Installation method：Dial installation Fixed mode：Double clip fixing Shape size：144*144*120mm Aperture size：138*138mm Weight：0.6kg Feature Calibration and setting can set cryptoguard respectively. LCD liquid crystal display with backlight. Use keyboard to set parameters. High stability , high accuracy. Wide measure range. Temperature compensation. Multiple output (relay,0/4-20mA). Supper anti-interference design can be used for strong interference with field operations and anti-electromagnetic interference. The built-in memory chip ensures that the parameters and calibration data are not lost when shut down or off normally. Can automatically detect the temperature probe and enter the automatic temperature compensation program.