High Quality 0/4~20mA RS485 Online Ec Analyzer for Water Monitoring

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: DUC2-EC-A
• Display: Digital
• Portable: Non Portable
• Appliance: Food Analysis, Medical Research, Biochemistry
• Certification: ISO9001
• Display Screen: 128*64 LCD
• Power Consumption: About 7W
• Power Supply: 18~36VDC
• Transport Package: Packaging
• Specification: 144*144*120mm
• Trademark: drfn
• Origin: China
• HS Code: 9027809990
• Production Capacity: 50000 Pieces/Year

Product Description

 

Product Description

Features& Advantages

Universal controller specially designed for DRFN digital series conductivity sensors, compatible with all DRFN digital conductivity sensors.

The connected sensor uploads the detected data in a special encrypted communication method to ensure that the DUC controller can collect high-precision data more stably.

Product Parameters

Specification Of Digital PH Meter

Model		DUC2-EC-A
Sensor input		Single channel input digital conductivity sensor for water
Display range	Conductivity	0~999.99mS/cm (measuring range related to the connected sensor)
	Resistivity	0~99.99MΩ.cm (measuring range related to the connected sensor)
	TDS	0~999999ppm (measuring range related to the connected sensor)
	Salinity	0~1000ppt (measuring range related to the connected sensor)
	Temp	-10~500ºC /14~932ºF (measuring range related to the connected sensor)
Resolution	Conductivity	0.001µS /cm(0~10µs/cm) 0.01µS /cm(10~100µs/cm) 0.1µS /cm(100~1000µs/cm) 1µS /cm(1000~10000µs/cm) 0.01mS/cm(10~999.99mS/cm)
	Resistivity	1Ω.cm(0≤resistivity<1000000) 0.01MΩ.cm(1≤resistivity≤99.99)
	TDS	1ppm
	Salinity	0.01ppt
	Temp	0.1ºC/ 0.1ºF
Relay control		2 settable SPST relays with a maximum load of 3A/250VAC
Analog current output		2 settable 0/4~20mA active current loop output, maximum load 1000Ω
Communication method		Two-wire RS485 interface;MODBUS RTU;support JSON text data format
Display screen		128*64 LCD, adjustable backlight mode, adjustable display rate
Configuration information		Power off protection, parameters are retained indefinitely
Time history/data record		Year/month/day/hour/min/second, record 10000 historical data
Maintenance records		Last 100 times
Operating environment		0~60ºC,relative humidity less than 95% RH( no condensation)
Storage environment		-20~70ºC,less than 55% RH( no condensation, precision instruments)
Shell material		Enhanced ABS  protection grade IP66
Size		Instrument size 144*144*120 mm
Mounting method		Wall mounting, pipe clamping, panel installation (hole size 138*138 mm)
Power supply		100~240VAC
Power consumption		About 24W

Detailed Photos

FAQ

 

 

 

Q: Is your company a manufacturer?
A: Our company is a professional manufacturer of water analysis instruments and sensors, integrating development and production together. The quality of our products is guaranteed strictly.
 
Q: What's the location of your company?
A: Our company is Located in Suzhou near Shanghai,So we enjoy convenient water, land and air transportation,which is very efficient and fast.

Q: How is your service?
A: We will try our best to offer you good before-sale and after-sale service. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.