with Best Price RS485 4-20mA Industrial Chlorine Controller for Seawater Treatment

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: ADS2-C3
• Measuring Principle: Membrane-Covered, Amperometric System
• Measuring Object: Residual Chlorine
• Power Supply: AC: 100~240V 50/60Hz DC: 18~36V
• Protection Grade: IP66
• Enclosure Material: Enhanced ABS
• Language: English
• Transport Package: Packing
• Specification: 144*144*120 mm (hole size 138*138 mm)
• Trademark: Daruifuno
• Origin: China
• HS Code: 9026809000
• Production Capacity: 5000pieces/Year

Product Description

The Online Residual Chlorine Monitor by Daruifuno delivers real-time, precise chlorine monitoring for dependable water quality control.

Features& Advantage

1.3.2-inch LCD screen

2.Password can be set

3.10000 historical data can be recorded

4.Support a variety of installation methods

Product Parameters

Model	ADS2-C3
Measuring Object	Residual chlorine
Measuring Principle	membrane-covered, amperometric system
Sensor Input	Compatible with all DRFN 4-20mA Version Chlorine Sensors
Measuring Range	Max. 0.005~200ppm, related to sensors
Resolution	Min. 0.001ppm, related to sensors
Temp. Compensation	Automatic compensation
Calibration Method	DPD comparison method, 1~2 points or more
Relay Control	Two settable SPST relays, Max. load of 3A/250VAC
Current Output	A settable 0/4~20mA current, Max. load 1000Ω
Digital Output	2-wire RS485 interface, MODBUS RTU, support JSON
Display Screen	3.2-inch black and white graphic LCD display, pixel 128*64 dot matrix LCD
Configuration	Power off protection, parameters are retained indefinitely
Time or Data	Display Year/month/day, hour/min/second, record 10000 historical data
Maintenance Record	Record the last 100 calibration maintenance data, MCU over temperature alarm log
Language	English and Chinese
Protection Grade	IP66
Work Temperature	0~60ºC,RH<95% ( no condensation)
Storage Temperature	-20~70ºC,RH<55% ( no condensation, precision instruments)
Enclosure Material	Enhanced ABS
Dimension	144*144*120 mm (hole size 138*138 mm)
Installation	Wall mounting, pipe clamping, panel installation
Electrical Interface	Reserve three M12*1.5 gland heads, the wire diameter is 3~6.5mm
Power Supply	AC: 100~240V 50/60Hz DC: 18~36V
Power Consumption	About 7W
Weight	1600g