DDG-3080 and DDG-2090 Online Water Conductivity Meter

DDG-3080 and DDG-2090 Online Water Conductivity Meter
DDG-3080 Conductivity Meter
DDG-2090 Conductivity Meter.
Both is with 4-20mA, RS485 and 2 relays.
The measuring range ,pls check detaisl in catalog.
Contact email: michael@shboqu.com, mob/whatsapp:86-15000087545

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