Shenzhen Science Popularization Instrument Experimental Instrument Co., Ltd
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Drinking water quality tester with 4 parameters (disinfectant detector)
Drinking water quality tester with 4 parameters (disinfectant detector)
Product details

TD-04type4Parameter water quality testerDisinfectant detector




No printing function

 

Equipped with printer function



1Product Features

1When measuring samples, the wavelength is automatically selected without the need for calibration.

2The wavelength repeatability is excellent, and it can basically achieve zero error.

3The optical part of the instrument is strictly controlled to ensure its high performance.

4LCDLarge screen Chinese menu style operation, convenient and intuitive.

5Desktop computers have optional options of no printing function and built-in printing function.

IITest project

Serial number

Measurement project

Measurement range

Company

accuracy


4 disinfectant indicators

1

Residual chlorine (low)High range)

0.02-2.002.00-10.00

mg/L

0.1 or 5%

2

Total chlorine (low)High range)

0.02-2.002.00-10.00

mg/L

0.1 or 5%

3

Chlorine dioxide (low)High range)

0.05-2.002.00-20.00

mg/L

0.2 or 5%

4

ozone

0.01-2.5

mg/L

5%(F.S)

IIItechnical parameter

1Wavelength:420nm440nm470nm510nm520nm540nm560nm600nm610nm

630nm660nm700nmOr customize any of the above ranges4individualwavelength

2Wavelength accuracy: center wavelength±1nm

3ScalableMeasurement parameters: copper, iron, nickel, hexavalent chromium, phosphate, nitrite, etc100Multiple parameters.

4Optical stability: absorbance at20minThe drift inside is less than0.002A

5Dimensions: Host:266mm×200mm×130mm

6Weight:less than1kg


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