DGB402F/403F Portable Chlorine Meter
DGB402F/403F Portable Chlorine Meter

DGB402F/403F Portable Chlorine Meter

Brand:NANBEI

Model:DGB402F/403F

Application:

product details

Product Description
 
NANBEI DGB402F/403F Portable Chlorine Meter has a small size and reliability quality to work on most conditions. It also enables you to develop applications for your specific research needs. With our intelligent system, you can easily manage your measurement results data and use the meter by the given guidance.
 
MEASUREMENT PARAMETER
 
DGB-402F
 
Free chlorine, total chlorine
 
DGB-403F
 
Free chlorine, total chlorine, chlorine dioxide.
 
GENERAL FEATURE
 
515 nm LED light source.
Methods are pre-installed with calibration curves built-in.
1 to 5 points calibration is supported.
Auto-Read feature senses and locks the measurement endpoint.
Data capacity of up to 200 sets for each testing method (GLP-compliant).
Data stored can be transferred into the computer by USB communication interface.
Auto-power-off feature effectively extends the battery usage time.
Reset feature restore all option to factory default options.
IP65 waterproof.
 
Standard Package
 
Colorimetric tubes, chemicals and solution, other accessories
Model DGB-403F DGB-402F
Residual chlorine/total chlorine Range (0.00~5.00)mg/L (0~5)mg/L
Resolution 0.001mg/L 0.001ABS
Accuracy ≤1mg/L: ±0.05 mg/L:
˃1mg/L: ±5%;
Repeatability   ≤2.0%
Lower detection limit ≤0.02mg/L;
Chlorine dioxide Range (0.00~10.00)mg/L  
Resolution . 0.001mg/L 0.001ABS  
Accuracy ≤2mg/L: ±0.10 mg/L,
˃2mg/L: ±5%
 
Lower detection limit ≤0.04mg/L.  
General Light source LED
Wavelength of light 515nm
Power supply AA Battery or 5V DC 1A
Dimension (mm)& Weight (kg) 230 * 86 * 47, 0.4

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