1 ~ 12pH Water Quality Transmitter Disinfectant Concentration Chlorine Dioxide Analyzer

Brand Name:Daruifuno
Certification:CE
Model Number:ADS2-U3A-CD4.2
Minimum Order Quantity:Negotiable
Place of Origin:China
Price:Negotiable
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Location: Suzhou Jiangsu China
Address: Room 301, Building 3, No. 25 Datong Road, High-tech Zone, Suzhou City, JIANGSU P.R CHINA
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Product Details

1 ~ 12pH Chlorine Dioxide Analyzer Measuring Of Disinfectant Concentration IP66


Introduction


Chlorine dioxide disinfectant is an internationally recognized high-efficiency disinfectant. It can kill all microorganisms and will not make bacteria resistant to drugs. The ADS2-U3A-CD4.2 chlorine dioxide analyzer is a single-parameter instrument. It is compatible with DRFN's membrane-covered chlorine dioxide sensors.


Advantages Of Chlorine Dioxide Analyzer


1. Abundant output meets monitoring, control and remote data transmission at the same time.


2. Equipped with a two-wire RS485 interface, the communication protocol is MODBUS RTU. The chlorine dioxide analyzer supports JSON text data format.


3. All the configuration entered by the user is kept indefinitely, even if there is no power, the data will not be lost.


4. 128*64 black and white graphic dot matrix screen, and the display backlight provides always on and energy-saving mode selection.


5. It has time and historical data recording functions to meet higher data management requirements.


Parameters Of Chlorine Dioxide Analyzer


Product NameChlorine dioxide analyzer
Product Model

ADS2-U3A-CD4.2

Software Version

DRFN chlorine dioxide Analysis software V1.0

Display Range

0.00-200.00mg/L

Resolution

0.001 mg/L

Accuracy

Better than 0.15% of the measuring range

Stability

0.05% of the measuring range every 24 hours, no accumulation

Repeatability

Better than 0.1% of the measuring range

Relay Control

2 settable SPST relays, the max. load 3A/250VAC

Sensor Self-diagnosis

screen image and buzzer prompt

Analog Current Output

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

Communication Method

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 Grade

IP66

Operating Environment

0~60℃, relative humidity less than 95%

Storage Environment

-20~70℃, relative humidity less than 55%

Shell Material

Enhanced ABS

Dimensions

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

Mounting Method

Wall mounting, pipe clamping, panel installation

Power Supply

100~240V AC

Weight

800g

Power Consumption12W


The Matching Chlorine Dioxide Sensors Recommendation


  • Model: CD4.2
  • pH range: 1~12
  • Pressure range: 0~1 bar

  • Temperature range: 0~45℃

  • Integrated automatic temperature compensation

  • Response time: T90 about 15 s

  • Flow rate: about 30 l/h, low flow-dependence

  • Shaft length: standard 175 mm, and up to 220 mm in length (mA-Version)

  • Connection: for mA-version 2-pole terminal, M12 male

  • Material: PVC-U, semipermeable membrane

Item numberTypeMeasuring range:
ppm
Resolution:
ppm
Output signalPower supply
3326480CD4.2MA0.50.005~0.5000.0014~20 mA12~30 VDC
RL 50~900Ω
3326481CD4.2MA20.05~2.000.01
3326482CD4.2MA50.05~5.000.01
3326483CD4.2MA100.05~10.000.01
3326490CD4.2MA0.5-M120.005~0.5000.0014~20 mA12~30 VDC
RL 50~900Ω
3326491CD4.2MA2-M120.05~2.000.01
3326492CD4.2MA5-M120.05~5.000.01
3326493CD4.2MA10-M120.05~10.000.01

China 1 ~ 12pH Water Quality Transmitter Disinfectant Concentration Chlorine Dioxide Analyzer supplier

1 ~ 12pH Water Quality Transmitter Disinfectant Concentration Chlorine Dioxide Analyzer

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