NANBEI INSTRUMENT LIMITED
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000 SET PER MONTH |
| Delivery Time | 7 work days |
| Packaging Details | Wooden case |
| Type | Multi-parameter Analyzer |
| Meter Size | 201*86*50mm; 0.3kg |
| Package Size | 350*280*190mm: 2.5kg |
| Brand Name | NANBEI |
| Model Number | DZB-712L |
| Certification | ISO9001 |
| Place of Origin | Zhengzhou |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000 SET PER MONTH |
| Delivery Time | 7 work days | Packaging Details | Wooden case |
| Type | Multi-parameter Analyzer | Meter Size | 201*86*50mm; 0.3kg |
| Package Size | 350*280*190mm: 2.5kg | Brand Name | NANBEI |
| Model Number | DZB-712L | Certification | ISO9001 |
| Place of Origin | Zhengzhou | ||
| High Light | pH mv multi parameter analyzer ，mv ion multi parameter analyzer ，pH mv multi parameter analyzer | ||
Portable Multi-parameter Analyzer Tester
MEASUREMENT PARAMETERS:
pH, mv, ion, conductivity, resistivity, TDS, salinity, ORP, DO Saturation, temperature
pH
1-5 points calibration with auto-buffer recognition.
Selectable pH buffer groups, including NIST, DIN, GB.
User-defined pH buffer or buffer group is supported.
Automatic Electrode diagnosis with pH slope and offset display.
Ion
1-5 points calibration.
Selectable measurement unit, including μg/L, mg/L, g/L, mmol/L, PX, etc.
Multi-measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode.
Over 10 methods are built-in, including F-, Cl-, Br-, I-, NO3-, BF4-, NH4+, K+, Na+, Ca2+, Cu2+, Pb2+, Ag+ and etc.; user-defined method is supported.
Conductivity
1-2 points calibration automatically recognizes the standard solutions.
Settable parameters, including cell constant, reference temperature (20/25°C), temperature compensation coefficient and TDS factor.
Temperature compensation type (none, linear, pure water).
DO
1 or 2 points calibration using the air-saturated water or zero oxygen solution.
Manual barometric pressure compensation.
GENERAL FEATURES:
4.3” TFT colorful touchscreen.
Multi-reading feature allows auto-read, timed-read and continuous-read.
Automatic/Manual temperature compensation ensures accurate results.
Auto-hold feature senses and locks the measurement endpoint.
Over 10 settable parameters, including date and time, number of calibration points, stability criteria, temperature unit, etc.
Data capacity of up to 1000 sets (GLP-compliant).
Data can be transferred to PC or printer by USB communication interfaces.
Auto-power off feature effectively extends the battery usage time.
Reset feature automatically resumes all settings back to factory default options.
Standard Package:
PH Electrode, Conductivity Cell (k=1), DO Probe, ATC Probe, Electrode Holder, pH Buffer Powders (4.01, 7.00, 10.01), Carrying Case
| Model | DZB-712F | |
| pH | Range | (-2.00～20.00)pH |
| Resolution | 0.01pH | |
| Accuracy | ±0.01pH | |
| mV | Range | (-1999.9～1999.9)mV |
| Resolution | 0.1 mv | |
| Accuracy | ±0.5mV或±0.1% | |
| pX | Range | (0.00～14.00pX |
| Resolution | 0.01 pX | |
| Accuracy | ±0.01 pX | |
| Ion Concentration | Range | (0～19990)Unit: mol/L, mmol/L, g/L, mg/L, μg/L |
| Resolution | 4-digit Significant Number | |
| Accuracy | ±1.0% | |
| Conductivity | Range | 0.000μS/cm～1000mS/cm |
| Resolution | 0.001μS/cm | |
| Accuracy | ±1.0% (FS) | |
| Resistivity | Range | 5.00Ω.cm～100.0MΩ.cm |
| Resolution | 0.01Ω·cm | |
| Accuracy | ±1.0% (FS) | |
| TDS | Range | 0.000 mg/L～300g/L |
| Resolution | 0.001mg/L | |
| Accuracy | ±1.0% (FS) | |
| Salinity | Range | (0.00～8.00)% |
| Resolution | 0.01% | |
| Accuracy | ±0.2% | |
| DO | Range | (0.00～19.99)mg/L |
| Resolution | 0.01mg/L | |
| Accuracy | ±0.10mg/L | |
| DO Saturation | Range | (0.0～300.0)% |
| Resolution | 0.1% | |
| Accuracy | ±2.0% | |
| Temperature | Range | (-5.0～130.0) ℃ |
| Resolution | 0.1 ℃ | |
| Accuracy | ±0.1 ℃ | |
| General | Power Supply | Li-ion Battery (DC: 3.8V) |
| Dimension (mm); Weight (kg) |
201*96*55; 0.3 |
|
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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