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 |
| Power supply | 220VAC, 3.7V 4000mAh Rechargeable Battery, AC 220V ± 10%, Four AA batteries, 50/60HZ |
| Measurement range | optical pathop), 10μg ~ 50 mg, 0-1000mg/L(COD), 0-20mg/L, 0~200NTU |
| Weight | 0.5kg, 50kg, 2kg, 3.5 Kg |
| Output | 4-20mA and 2 relays, 3-way 4-20mA |
| Warranty | 12months, 1 Year |
| Usage | automatic testing machine, water analysis |
| Indication error | ± 6%, ± 5% |
| Brand Name | NANBEI |
| Model Number | PHB-4 |
| 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 | Power supply | 220VAC, 3.7V 4000mAh Rechargeable Battery, AC 220V ± 10%, Four AA batteries, 50/60HZ |
| Measurement range | optical pathop), 10μg ~ 50 mg, 0-1000mg/L(COD), 0-20mg/L, 0~200NTU | Weight | 0.5kg, 50kg, 2kg, 3.5 Kg |
| Output | 4-20mA and 2 relays, 3-way 4-20mA | Warranty | 12months, 1 Year |
| Usage | automatic testing machine, water analysis | Indication error | ± 6%, ± 5% |
| Brand Name | NANBEI | Model Number | PHB-4 |
| Certification | CE,ISO | Place of Origin | China |
| High Light | dissolved oxygen meter ，dissolved oxygen controller | ||
Handheld Ph Meter Water Aquarium Urine Blood Lab PHB-4 Molde 12months Warranty
Brief introduction of ph meter:
PH, is a kind of commonly used equipment, mainly used for precision measurement of liquid medium pH value, with corresponding ion selective electrode can also measure ion electrode potential value of MV, pH has been widely used in environmental protection, sewage treatment, scientific research, pharmaceutical, fermentation, chemical industry, aquaculture, tap water and other fields. The instrument is also a necessary inspection facility for food factories, drinking water plants, QS and HACCP certification.
Features of NANBEI chemical reactor:
1. LCD backlight display
2. Simultaneous display of pH value, temperature or mV(ORP)
3. It has manual temperature compensation function and supports two-point calibration.
4. Novel appearance, portable and easy operation
5. It is equipped with E-201-C pH combined electrode.
| MODEL Specifications | PHB-4 | |
| Accuracy grade | 0.1 | |
| Parameters | pH, mV(ORP) | |
| Measuring range | pH | (0.00～14.00)pH |
| mV | (-1400～1400)mV | |
| Resolution | pH | 0.01pH |
| mV | 1mV | |
| Accuracy | pH | ±0.03pH |
| mV | ±0.2%FS | |
| Stability | (0.03pH±1bit)/3h | |
| Power supply | 2 X AA Battery(1.5V) | |
| Size(mm), Weight(kg) | 170×75×30,0.5 | |
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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