The REX DZB-712L Portable Multiparameter Analyzer has a small size and reliability quality to work on most conditions. It also enables you to develop applications for your specific research needs. From multi-parameter systems for measurement of pH, Temperature, Conductivity, and ORP, or Dissolved Oxygen, this analyzer enables you to do the precise measurement and manage your results data.
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 |
Looking for ideal Versatile Portable Multi-parameter Analyzer Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Trustable Portable Multi-Parameter Analyzer are quality guaranteed. We are China Origin Factory of Smart Operate System Multi-Parameter Analyzer. If you have any question, please feel free to contact us.
Product Categories : Electrochemical Meter >, Portable Multi-parameter Analyzer