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Benchtop pH meter 25-BPM103
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Benchtop pH meter 25-BPM103

Lab Expo offers Benchtop pH Meter 25-BPM103 designed to measure -2.000 to 20.000 pH range and is suitable for daily pH measurement, and testing. 1 to 5 points push-button calibration is performed using standard USA or NIST pH buffers & 1 point calibration to measure ORP. It offers automatic or manual temperature compensation mode for pH measurements. The pH meter with a sleek design has an easy-to-read backlit LCD screen that shows pH measurements & temperature simultaneously.

$1,939.00 $ 1616

Benchtop pH meter 25-BPM103 - Specifications

pH measurement range -2.000 to 20.000 pH
pH accuracy ± 0.002 pH
Calibration points 1-5 points
Calibration solutions USA, NIST, DIN or user defined
ORP measurement range -1999.9 to 1999.9 mV
ORP accuracy ±0.2 mV
ORP calibration points 1 point
ORP calibration range ±200 mV
ORP calibration solutions mV & relative mV
Temperature compensation 0 to 100°C, 32 to 212°F
Compensation mode Manual or automatic
Stability conditions Low or high
Calibration due 0 to 31 days
memory Stores up to 500 data sets
Output USB communication interface
Connector BNC
Display LCD
Dimension (L*W*H) 210×188×60 mm
Weight 1.5 kg
Power DC5V using AC adapter, AC220V /50 Hz

Benchtop pH meter 25-BPM103 - Key Features

  • 1 to 5 points push button calibration for automatic buffer identification
  • Automatic electrode slope display indicating sensor replacement timing
  • Automatic temperature compensation across full measurement range
  • Universal BNC connector with built-in solution holder
  • Relative and absolute mV measurements for accurate ORP readings
  • Calibration due reminder configurable from 0 to 31 days

Benchtop pH meter 25-BPM103 - Applications

FunctionImplementation
Clinical sample analysis±0.002 pH accuracy supports precise diagnostic testing
Quality control labsStores up to 500 data sets enables batch traceability
Industrial process monitoring-2.000 to 20.000 pH range handles extreme chemical environments
Research laboratoriesUSB communication interface facilitates data export for studies
Educational training facilitiesManual or automatic compensation mode adapts to teaching scenarios

Benchtop pH meter 25-BPM103 - Standard Accessories

BNC pH Electrode
Temperature probe
pH buffer pouches (pH 4.01/7.00/10.01)
USB cable
Dc5V power adapter

Benchtop pH meter 25-BPM103 - Optional Accessories

pH Electrode
pH buffer pouches (pH 4.01/6.98/9.18) NIST
pH buffer pouches (pH 4.01/7.00/10.01) USA
Temperature probe

Benchtop pH meter 25-BPM103 - Catalog

Benchtop pH meter 25-BPM103 Catalog

Related Benchtop pH Meter

Lab Expo Benchtop pH Meter units are used for measurement of acidity and alkalinity in liquid samples across laboratory workflows. The range supports pH measurement from −2.000 to 20.000, with resolution up to 0.01 and accuracy up to ±0.002 pH. Systems include multi-point calibration, automatic temperature compensation, and digital interfaces, suitable for water analysis, chemical testing, and quality control applications.