Online Free Residual Chlorine Meter Disinfectant Fluid Water Quality Monitor

• Customization: Available
• After-sales Service: 1 year warranty lifelong free technical support
• Warranty: 1 year warranty lifelong free technical support
• Model NO.: T4055
• Display: Digital
• Appliance: Food Analysis, Medical Research, Biochemistry
• Portable: Non Portable
• Certification: RoHS, CE, ISO9001
• Type: Concentration Meter
• Measure range: 0~20.00mg/L
• Waterproof grade: IP65
• Accuracy: +/-1%F.S
• Resolution: 0.001mg/L
• Transport Package: 1 PCS/Carton
• Specification: 98x98x130mm
• Trademark: twinno
• Origin: Shanghai, China
• HS Code: 9027
• Production Capacity: 2000PCS/Month

Product Description

T4055 Online Residual Chlorine Meter

Industrial online residual chlorine meter is a water quality online monitoring and control instrument with a microprocessor. It is widely used in drinking water treatment plants, drinking water distribution networks, water quality treatment engineering, swimming pool, sewage treatment, water quality disinfection, and other industrial processes, to continuously monitor and control the residual chlorine value, pH value & temperature value in water.

Instrument features:
Color LCD display.
Intelligent menu operation.
Multiple signal output modes.
Two relay control switches.
High alarm & low alarm, hysteresis control.
Residual chlorine, temperature, and current, etc. simultaneously showed on one screen.
Password protection function to prevent misoperation by non-staff.

Technical parameters:
(1)Measurement range:
Residual Chlorine:0~20.00mg/L;
Temperature:0~50.0ºC;
(2)Resolution:
Residual Chlorine:0.001mg/L;
Temperature:0.1ºC;pH:0.01pH;
(3)Basic error:
     Residual Chlorine:±1%F.S;
     pH:±0.05pH
Temperature:±0.3ºC;
(4)Response time: 90% less than the 90s;  
(5)Two Current output:
0/4~20mA(load resistance<750Ω);
20~4mA(load resistance<750Ω);
(6)Communication output:
RS485 MODBUS RTU;
(7)Two relay control contacts:
3A 250VAC,3A 30VDC;
(8)Power supply(optional):
    85~265VAC±10%,50±1Hz,power consumption ≤3W;
    9~36VDC,power consumption≤3W;
(9)Dimensions:98×98×130mm;
(10)Installation: Panel & Wall Mounting;
Panel opening size:93×93mm;
(11)Protection Level:IP65;
(12)Weight:0.6kg;
(13)Working environment:
   Operating temperature:-10~60ºC;
   Relative humidity: ≤90%;
   No strong magnetic field around except the geomagnetic field.


After Sales Service

* The warranty period is 12 months from the commissioning acceptance date on. In addition, we supply 1-year warranty and lifelong free technical guiding and training.
* We guarantee the maintenance time no more than 7 working days and response time within 3 hours.
* We build instrument service profiles for our clients to record the product service and maintenance conditions.
* After instruments start service, we will pay follow-ups to collect the service conditions.



FAQ

What is the mini order quantity?
MOQ: generally 1 unit/piece/set

What payment methods are supported?
Payment method: By T/T, L/C, etc.
Payment terms: Generally, We accept 100% T/T in advance, balance before shipment.

What are the available delivery methods?
Our port location: Shanghai
Delivering to: Worldwide
Delivering method: by sea, by air, by truck, by express, combined transportation

How long is the product date of delivery probably?
The delivery date differs with product type, order quantity, special requirement, etc. Usually, our big machine delivery date is around 15 ~ 30 days; test equipment or analyzer delivery date is around 3~7 days. Some products have stock, contact us anytime to get more information.

How long is the warranty period?
We warrant the plant supplied under agreed specification against defects in material and workmanship under normal use and service for a period of 1 year after start-up of the system.

How are the technical services on the product?
You are welcome to contact us any time if you have any technical questions. We will respond promptly and answer to your satisfaction. If required and necessary, an Engineer is available to service and provide technical support for machinery overseas.




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