• Model NO.：T9250
• Limit of detection：0.03mg,L
• Sample flow required：200-400mL,min
• Output：4-20mA
• Communication：MODBUS RS485
• Transport Package：1 PCS,Carton
• Specification：350mm*186mm*460mm
• Trademark：Twinno
• Origin：Shanghai, China
• HS Code：9027
• Production Capacity：1000PCS,Month

Basic Info.

Model NO. T9250 Limit of detection 0.03mg/L Sample flow required 200-400mL/min Output 4-20mA Communication MODBUS RS485 Transport Package 1 PCS/Carton Specification 350mm*186mm*460mm Trademark Twinno Origin Shanghai, China HS Code 9027 Production Capacity 1000PCS/Month

Product Description

T9250 Colorimetric Residual Chlorine On-line Analyzer

Overview:
DPD colorimetric method is used to detect the concentration of residual chlorine. It is a precise, cost-effective and low maintenance instrument, which is suitable for the measurement of residual chlorine in the process of chlorination and disinfection and the monitoring of residual chlorine concentration in drinking water pipe network. Continuous operation of 30 days of reagent consumption, unattended operation, low operation and maintenance costs.

Features:
DPD standard colorimetric method;
Reagents need not be replaced within 30 days of continuous operation, with simple operation and low maintenance cost;
With automatic cleaning function, reduce maintenance;
MODBUS RS485output;
With data storage function;
With reagent residue alarm function;
Measurement mode: continuous measurement mode, periodic measurement mode (adjustable measurement cycle).

Application:
It is suitable for measuring residual chlorine of tap water, circulating cooling water, sewage, etc.

Technical Specifications

Measuring Range	0~5ppm Residual Chlorine
Accuracy	±5% of reading or ±0.03ppm Cl2,whichever is greater.
Limit of detection	0.03mg/L
Display	70mm×48 mm LCD display
Calibration	Use the default calibration curve
Operating condition	Sample flow required:200-400mL/min  Sample inlet pressure:0.1~5bar Sample temperature:5~40ºC
Power Supply	220-230VAC,50/60Hz
Output	4-20mA
Communication	MODBUS RS485
Relay	2 sets of relays, concentration alarm can be set
Storage Temperature	-40~60ºC
Storage Humidity	Humidity:10-90%,non-condensing
Dimensions	350mm*186mm*460mm(Length*Width*Height)
Weight	9KG
Installation	Wall mounted

FAQ:
1.Are you trading company or manufacturer ?
We are factory.


2.How can I choose the suitable one?
Please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
 
3.Does your price is competitive?
We make sure to offer you the best quality with competitive price.
 
4.What is your terms of payment?
We accept 100% T/T in advance,balance before shipment.
 .
5.When I receive it after pay?
Normal models can be delivered with 3-7days,
please contact us to check transport time to your address.
 
6.How to deliver?
We can send by Express, by Sea and by Air.
 
7.Is will be broken during transport?
Please do not worry, we do standard export package.
 
8.What should I do if I do not know how to use?
User manual will be sent together, you can also contact us with more technological support.

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