Daruifuno DUC2-CHL-H-D 叶绿素测量计 (4-20mA, RS485, 18~36VDC)

Software Version: DRFN CHL Analysis software V1.0

Display Range: 0 - 500ug/L or 0 - 100RFU

Resolution: 0.01 ug/L

Relay Control: 2 settable SPST relays max. load 3A/250VAC

Analog Current Output: 2 settable 0/4~20mA active current loop output max. load 1000Ω

Communication Method: Two-wire RS485 interface; MODBUS RTU; support JSON text data format

Display Screen: 128*64 LCD

Time History/Data Record: Year/month/day/hour/min/second, record 14000 historical data

Protection Level: IP66

Operating Environment: 0～60℃, relative humidity less than 95% (no condensation)

Storage Environment: -20～70℃, relative humidity less than 55% (no condensation)

Shell Material: Enhanced ABS

Size: 144*144*120mm (hole size 138*138 mm)

Mounting Method: Wall mounting, pipe clamping, panel mounting

Power Supply: 18~36VDC

Weight: 800g

Power Consumption: 7W