Benchtop Multi-Parameter Meter NBMM-100, 210 × 188 × 60 mm, LABNICS EQUIPMENT Limited Company (CAT#: STEM-AIAE-3051-LGZ)

The benchtop multi-parameter measuring instrument NBMM-100 is a laboratory instrument for measuring pH, conductivity, temperature, salinity, TDS and other water and various industrial samples. A built-in real-time clock complies with GLP regulatory standards for any laboratory setting. It is capable of automatic temperature compensation and accurately displays readings and other parameters over the entire pH range. Subsequent calibration reminders help maintain the smooth functioning of the meter.

pH Specifications:- Range: -2.000~20.000 pH
Accuracy: ±0.002pH
Resolution: 0.1, 0.01, 0.001pH, Selectable
Calibration Points: 1 to 5 points
Calibration Solutions: USA, NIST, DIN or User-defined
Temperature Compensation: 0~100°C, 32~212°F
mV Range: -1999.9~1999.9 mV
mV Accuracy: ±0.2mV
mV Resolution: 0.1, 1mV, Selectable
mV Calibration Points: 1 point (Only for Relative mV mode)
mV Measurement Modes: Relative or absolute mV
Conductivity Range: 0.01~20.00,200.0,2000µS/cm,20.00,200.0mS/cm
Conductivity Accuracy: ±0.5% F.S
Conductivity Resolution: 0.001,0.01,1, automatic
Conductivity Calibration Points: 1 to 5 points
Conductivity Calibration Solutions: 10µS/cm,84µS/cm,1413µS/cm,12.88mS/cm,111.8 mS/cm
Temperature Coefficient: Linear(0.0~10.0%/°C) or pure water compensation
Cell Constant: K=0.1,1,10 or custom
Reference Temperature: 20°C or 25°C
TDS Range: 0~10.00,100.0,1000ppm,10.00,100.0ppt(max 200ppt)
TDS Accuracy: ±1%F.S
TDS Resolution: 0.01,0.1,1, automatic
TDS factor: 0.1~1.0(Default 0.5)
Salinity Range: 0.00~80.00ppt,0.00~42.00psu
Salinity Accuracy: ±1%F.S
Salinity Resolution: 0.01
Measurement Modes: Practical salinity(psu) or natural seawater(ppt)
Resistivity Range: 0.00-20.00MΩ
Resistivity Accuracy: ±1%F.S
Resistivity Resolution: 0.01
General Temperature Compensation: 0~100°C,32~212°F, manual or automatic
Stability Criteria: Low or high
Calibration Due Alarm: 1 to 31 days or off
Power Supply: DC5V,AC 220V/50Hz
Overall Dimensions(L×W×H): 210×188×60 mm
Weight: 1.5kg

1. Large backlit LCD display.
2. Optional pH buffer standard solution (US/NIST/DIN) for automatic calibration.
3. The electrode slope is automatically displayed to guide the user whether to replace the sensor.
4. The reading and recording of measurement data has automatic hold function.
5. The temperature unit (C or F) can be selected to meet different application requirements.
6. The electrode auto-diagnosis displays the zero offset and slope of the pH electrode.
7. Auto reset function restores all parameters to factory settings.
8. Expandable memory to store and recall up to 500 readings.
9. Easily transfer data through USB communication interface.

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