NANBEI INSTRUMENT LIMITED
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 500000 |
| Delivery Time | 5-7days |
| Model | DGB-403F |
| Range | （0.00～10.00）mg/L |
| Resolution | 0.001mg/L 0.001ABS |
| Accuracy | ≤1mg/L: ±0.05 mg/L: ˃1mg/L: ±5%; |
| Lower detection limit | ≤0.02mg/L |
| Brand Name | NANBEI |
| Model Number | DGB402F/403F |
| Certification | CE/ISO/SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 500000 |
| Delivery Time | 5-7days | Model | DGB-403F |
| Range | （0.00～10.00）mg/L | Resolution | 0.001mg/L 0.001ABS |
| Accuracy | ≤1mg/L: ±0.05 mg/L: ˃1mg/L: ±5%; | Lower detection limit | ≤0.02mg/L |
| Brand Name | NANBEI | Model Number | DGB402F/403F |
| Certification | CE/ISO/SGS | Place of Origin | China |
| High Light | 5.00Mg/L Portable Chlorine Meter ，0.001ABS Portable Chlorine Meter ，5.00Mg/L Water Analysis Instrument | ||
(0.00～5.00)mg/L DGB402F/403F Portable Chlorine Meter
DGB402F/403F Portable Chlorine Meter
Introduction of DGB402F/403F Portable Chlorine Meter
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 of DGB402F/403F Portable Chlorine Meter
DGB-402F
Free chlorine, total chlorine.
DGB-403F
Free chlorine, total chlorine, chlorine dioxide.
General Feature of DGB402F/403F Portable Chlorine Meter
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 of DGB402F/403F Portable Chlorine Meter
Colorimetric tubes, chemicals and solution, other accessories
Technical Data of DGB402F/403F Portable Chlorine Meter
| 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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Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
3000-5000
Employee Number:
150~200
Ecer Certification：
Active Member
Nanbei Instrument Limited is affiliated to Nanbei International Group Limited.It has been exported to more than 120 countries around the world for 20 years , and it is one of the largest and the most comprehensive instrument and equipment manufacturers in China. It integrates research,development,pr... Nanbei Instrument Limited is affiliated to Nanbei International Group Limited.It has been exported to more than 120 countries around the world for 20 years , and it is one of the largest and the most comprehensive instrument and equipment manufacturers in China. It integrates research,development,pr...
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