NANBEI INSTRUMENT LIMITED
| Payment Terms | TT, LC, Paypal, Western Union, MoneyGram… |
| Delivery Time | 7-10days |
| Product name | Colorimeter, Portable residual chlorine meter, oil moisture analyzer, Portable Precision Turbidimeter, online cod |
| Weight | 0.5kg, 50kg, 2kg, 3.5 Kg |
| Light source | Tungsten halogen lamp 6V, LED, 12W |
| Measuring range | 50.1 200, 0-15000mg/L(COD), 0.00 - 50.0, 201 - 2000 |
| Display | LCD touch digital display, Backlit LCD, Large touch screen display |
| Output | 4-20mA and 2 relays, 3-way 4-20mA |
| Warranty | 12months, 1 Year |
| Usage | automatic testing machine, water analysis |
| Brand Name | NANBEI |
| Model Number | DWS-51 |
| Certification | CE,ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | TT, LC, Paypal, Western Union, MoneyGram… | Delivery Time | 7-10days |
| Product name | Colorimeter, Portable residual chlorine meter, oil moisture analyzer, Portable Precision Turbidimeter, online cod | Weight | 0.5kg, 50kg, 2kg, 3.5 Kg |
| Light source | Tungsten halogen lamp 6V, LED, 12W | Measuring range | 50.1 200, 0-15000mg/L(COD), 0.00 - 50.0, 201 - 2000 |
| Display | LCD touch digital display, Backlit LCD, Large touch screen display | Output | 4-20mA and 2 relays, 3-way 4-20mA |
| Warranty | 12months, 1 Year | Usage | automatic testing machine, water analysis |
| Brand Name | NANBEI | Model Number | DWS-51 |
| Certification | CE,ISO | Place of Origin | China |
| High Light | dissolved oxygen meter ，dissolved oxygen analyzer | ||
DWS-51 Water Analysis Instrument Bench Top Sodium Ion Meter ISO Certification
Brief introduction of ion meter
The ion meter is an electrochemical analyzer used to measure the ion concentration in a solution. Measurement of H + also belongs to the ion meter, we generally call its PH meter or acidity meter, the general people refer to the ion meter is measured in addition to H + other than the electrochemical instruments.
Features of NANBEI ion meter:
1. With digital display, having correct and clear measuring results
2. With the function of manual temperature compensation
3. With the function of concentration value of sodium [Na+] display besides pNa display
4. To measure pNa,mV,Na+,Temperature value
5. Having smart appearance
| Model | DWS-51 | |
| Parameters | pNa,Na+ concentration | |
| Range | pNa | (0.00~9.00)pNa |
| Na+ | (2.3×10 -2~2.3×10 7)μg/L | |
| Resolution | pNa | 0.01pNa |
| Accuracy | pNa | ±0.02pNa±1bit |
| Stability | (±0.02pNa±1bit)/3h | |
| Power | AC (220±22)V; (50±1)Hz | |
| Temp Compensation | Manual(0.0~60.0)℃ | |
| Dimension&Weight | 290×210×95mm, 1.5kg | |
| Standard Configuration | 6801-01 pNa ISE; 6802-01 Reference Electrode | |
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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