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RS485 Online Digital COD Analyzers UV Method IP66

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RS485 Online Digital COD Analyzers UV Method IP66

RS485 Online Digital COD Analyzers UV Method IP66
RS485 Online Digital COD Analyzers UV Method IP66
RS485 Online Digital COD Analyzers UV Method IP66 RS485 Online Digital COD Analyzers UV Method IP66 RS485 Online Digital COD Analyzers UV Method IP66 RS485 Online Digital COD Analyzers UV Method IP66

Large Image :  RS485 Online Digital COD Analyzers UV Method IP66

Product Details:
Place of Origin: China
Brand Name: Daruifuno
Certification: CE
Model Number: DUC2-COD-H
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable

RS485 Online Digital COD Analyzers UV Method IP66

Description
Product Name: COD Analyzer Product Model: DUC2-COD-H
Software Version: DRFN COD Analysis Software V1.0 Resolution: 0.01 Mg/L
Display Screen: 128*64 LCD Communication Protocol: MODBUS RTU
Housing Material: Enhanced ABS Protection Level: IP66
Size: 144*144*120mm Power Supply: 100~240V AC Or 18~36V DC
Power Consumption: 12W Weight: 800g
High Light:

0.01 mg L COD Analyzers

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RS485 cod tester

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IP66 COD Analyzers

 

RS485 Online Digital COD Analyzer UV Method For The Measurement Of COD In Water

 

 

Brief Introduction Of The COD Analyzer

 

  • The DUC2-COD-H is a digital universal COD analyzer specially designed for the measurement of the chemical oxygen demand. It is a single parameter controller. A set of embedded software is pre-installed to adapt to different DRFN COD digital sensors;

  • The principle of the matched COD sensor is Spectral Absorption Coefficient (SAC), by measuring the degree of absorption of ultraviolet light with a wavelength of 254 nm by organic substances, the substitution of organic substances in water can be detected.

 

 

Advantages Of The COD Analyzer

 

  • Menu password can be set to facilitate user's data confidentiality;

  • Clock and historical data recording functions to meet higher data management requirements;

  • 3.2-inch display screen;

  • The COD controller has a power-off protection configuration, and the parameters can be kept indefinitely;
  • Consumables are not required during the measurement process;
  • Can measure COD, TOC, turbidity, temperature and other parameters;
  • Use two light sources, 254nm and 365nm UV reference light;
  • Automatically eliminate the interference of suspended solids and compensate for the interference of turbidity.

RS485 Online Digital COD Analyzers UV Method IP66 0

 

 

Applications Of The COD Analyzer

 

River water, surface water, process water, sewage treatment plant, industrial wastewater, drinking water.

 

 

Technical Parameters

 

Product Name

COD analyzer

Product Model

DUC2-COD-H

Software Version

DRFN COD analysis software V1.0

Display Range

0-1000 mg/L

Resolution

0.01 mg/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 ~ 36V DC or 100~240V AC

Weight

800g

Power Consumption

12W

 

Product Name Chemical Oxygen Demand (COD) Sensor
Product Model CODuv351
Measuring Principle UV254 ultraviolet absorption method
Measuring Range(COD) 0.75~370mg/L
Resolution(COD) 0.01mg/L
Accuracy(COD) ±2% or ±2.5mg/L, take the larger one
Measuring Range(TOC) 0.3 ~150mg/L
Accuracy(TOC) ±2% or ±2.5mg/L, take the larger one
Resolution(TOC) 0.1mg/L
Measuring Range(TU) 0-300 NTU
Accuracy(TU) 3% or 0.2NTU, take the larger one
Resolution(TU) 0.1NTU
Operating Temperature +5 ~ 45℃
Calibration 2-point calibration
Protection Grade IP68
Working Pressure 1Bar
Response Time T90 max. 10s
Flow Rate < 3 m/s
Cleaning Method Rubber scraper
Power 12V 15mA (normal), 200mA (maximum, when cleaning)
Output RS485, Modbus RTU protocol
Dimension Diameter 50mm, length 215mm
Cable Length 10m(custom)
Shell Material POM and 316L

 

 

Contact Details
Suzhou Delfino Environmental Technology Co., Ltd.

Contact Person: Ms. Yuki Fu

Tel: +8615716217387

Send your inquiry directly to us (0 / 3000)