China Bante540-Dh Economy Portable Conductivity Meter pH TDS ORP for Lab

Bante540-DH Economy portable conductivity meter pH TDS ORP for Lab
Product introduction:
Economy portable conductivity meter, 3 point calibration, selectable temperature coefficient and cell constant. The meter is suitable for outdoor applications, accuracy: 0.5% F.S.
Features:

1.1 to 5 point key calibration, automatic identification of conductance standard liquid.

2. Optional electrode constant (0.1/1/10), standardized temperature (20°C/25°C), TDS conversion factor, linear and pure water temperature compensation, seawater and practical salinity measurement modes.

Automatic temperature compensation, to ensure the full range of accurate measurement.

4. Automatic end point locking, keeping stable measurement values for browsing or recording.

5. Automatic electrode diagnosis, you can refer to the electrode slope value (K).

6. The system menu can customize the number of calibration points, stability standard, data lock mode, automatic shutdown, etc

11 functional parameters.

7. One key reset, automatically restore the instrument to the factory default setting.

8. Extended memory can store up to 500 groups of measurement data.

9.USB communication interface to send stored data to personal computer.

10. Multi-mode power supply scheme (battery, power adapter, computer USB port) to ensure smooth application of the meter

Measurement parameters:

-- Model 520: conductivity, temperature.

-- Model 530: conductivity, TDS, temperature.

-- Model 531: conductivity, practical salinity, salinity of sea water, temperature.

Model 540: conductivity, TDS, practical salinity, seawater salinity, resistivity, temperature.

The standard configuration:
Con-1 conductivity electrode (range: 10 μs /cm~20mS/cm), temperature probe, conductivity standard solution (84 μs /cm, 1413 μs /cm, 12.88ms /cm), battery, carrying case.
Optional conductivity electrode
CON - 0.1:
Suitable for measuring low conductivity liquids (<;10 S/cm), for example, pure water.
CON - 10 type:
Suitable for measuring high conductivity liquids (>;20mS/cm), for example, seawater.
Specifications:

ModelBante540Range0~20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cmAccuracy±0.5% F.SCalibration Points1 to 5 pointsCalibration Solutions10µS/cm, 84µS/cm,1413µS/cm,12.88mS/cm,111.8mS/cmTemperature Compensation0~100°C, 32~212°F, Manual or AutomaticTemperature Coefficient0.0~10.0%/°CCompensation ModesLinear or Pure WaterCell ConstantK=0.1, 1, 10Normalization Temperature20 or 25°CRange0~10ppt (Max. 20ppt, depending on factor setting)Accuracy±1% F.STDS Factor0.1~1.0 (Default 0.5)Range0~10ppt (Max. 80ppt)Accuracy±1% F.SMeasurement ModesSeawater or Practical SalinityRange0~100MΩAccuracy±1% F.SResolution0.01, 0.1, 1Range0~105°C, 32~221°FAccuracy±0.5°C, ±0.9°FResolution0.1°CCalibration Points1 pointCalibration RangeMeasured value ±10°CHold FunctionManual or AutomaticStability ConditionsLow or HighCalibration Due0 to 31 daysPower OffManual or Automatic (10, 20, 30 minutes)Reset FunctionYesMemoryStores up to 500 data setsOutputUSB Communication InterfaceConnector6-pin Mini PlugPower Requirements3x1.5V "AA" BatteriesBattery LifeApproximately 150 hours (Turn off the backlit)Dimensions170(L)x85(W)x30(H)mmWeight300gItemsDescriptionCON-0.1 Conductivity ElectrodeFor the pure waterCON-1 Conductivity ElectrodeFor the general liquidsCON-10 Conductivity ElectrodeFor the high conductivity liquidsConductivity Standard Solutions84µS/cm, 1413µS/cm, 12.88mS/cm, 111.8mS/cmTP-10K Temperature ProbeSpecial-purpose sensorOrder CodeDimensionsWeightBante540-S475(L)x155(W)x350(H)mm2kgBante540-DL475(L)x155(W)x350(H)mm2kgBante540-DH475(L)x155(W)x350(H)mm2kg