Hanna HI2002-03 edge dedicated pH Meter only

Hanna HI2002-03 edge dedicated pH Meter only

The Hanna HI2002-03 edge dedicated pH Meter only is a high-precision, ultra-slim benchtop pH meter tailored for users who already own compatible Hanna digital pH electrodes. Offered as a meter-only configuration, it is ideal for laboratories, field researchers, and educators seeking a versatile pH/ORP/temperature solution with advanced data logging, dual USB connectivity, and exceptional portability. Despite its compact footprint, this instrument delivers lab-grade accuracy for pH, mV, and temperature measurements.

Key Features

• High-Accuracy pH & ORP Readings: Dual-resolution pH display with ±0.002 accuracy, and full ORP capability up to ±2000 mV.

• Meter-Only Option: Ideal for users with existing Hanna-compatible digital pH electrodes (e.g., HI11310).

• Advanced Logging System: Stores up to 1000 records with support for interval, manual, and stability-based logging.

• Dual USB Connectivity: Includes micro USB for PC connection/charging and standard USB for external storage.

• Ultra-Slim Design: At only 12 mm thick and 0.5 kg, this meter fits easily on any lab bench or field kit.

• Rechargeable Battery: Built-in battery allows up to 8 hours of portable operation without power adapter.

Specifications

pH Measurement

• Range: -2.00 to 16.00 / -2.000 to 16.000 pH

• Resolution: 0.01 / 0.001 pH

• Accuracy (@ 25°C): ±0.01 / ±0.002 pH

mV & ORP Measurement

• pH mV Range: ±1000 mV

• ORP Range: ±2000 mV

• Resolution: 0.1 mV

• Accuracy (@ 25°C):

  • ±0.2 mV (±999.9 mV)

  • ±1 mV (±2000 mV)

Temperature

• Range: -20.0 to 120.0°C / -4.0 to 248.0°F

• Resolution: 0.1°C / 0.1°F

• Accuracy (@ 25°C): ±0.5°C / ±0.9°F

Logging & Connectivity

• Logging Capacity:

  • Total: Up to 1000 records

  • Manual log-on-demand: Max 200 logs

  • Manual log-on-stability: Max 200 logs

  • Interval logging: Max 600 samples across 100 lots

• Ports:

  • 1x USB for data storage

  • 1x micro USB for charging and PC interface

Power & Physical Characteristics

• Battery: Built-in rechargeable

• Battery Life: Up to 8 hours continuous use

• Power Supply: 5 VDC adapter (included)

• Operating Environment: 0 to 50°C (32 to 122°F), max 95% RH (non-condensing)

• Dimensions: 202 x 140 x 12 mm

• Weight: 0.5 kg (1.1 lbs)

Recommended Electrode (Sold Separately)

• Compatible Probe: HI11310 digital glass-body pH electrode with 3.5 mm connector and built-in temperature sensor

Applications

• Water Quality Testing: For laboratory or field pH and ORP monitoring in potable and wastewater.

• Research & Education: High-resolution readings ideal for academic or scientific research environments.

• Process & Production: Useful in food, beverage, and chemical industries for accurate process pH control.