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Hanna Instruments – HI2002 edge® Dedicated pH/ORP Meter

The HI2002 edge® Dedicated pH/ORP Meter is a slim, versatile laboratory meter engineered for precise pH, ORP, and temperature measurements. Featuring digital pH electrodes with built-in calibration memory, it allows effortless electrode swapping without recalibration. Hanna’s CAL Check™ and Sensor Check™ diagnostics ensure reliable performance and electrode integrity. With dual USB ports, wall or bench mounting options, and up to 1000 log records, edge® delivers accuracy with maximum usability.

  • Digital Smart Electrodes: Calibration data stored in the electrode for plug-and-play flexibility
  • CAL Check™ & Sensor Check™: Advanced electrode diagnostics with real-time alerts
  • Dual Operating Modes: Basic (3-point calibration) or Extended (5-point + custom buffers)
  • Compact & Rechargeable: 8-hour battery life, wall mount or cradle docking system

Description

The HI2002 edge® pH/ORP Meter incorporates cutting-edge digital electrode technology with a built-in microchip that stores calibration information directly in the electrode. This design allows users to switch between electrodes without recalibrating, offering exceptional flexibility for laboratories managing multiple probes. Hanna’s patented CAL Check™ system evaluates electrode response during calibration, detecting contaminated buffers or dirty electrodes while displaying probe condition indicators based on slope and offset values. In addition, Sensor Check™ continuously monitors electrode impedance, alerting users instantly in case of glass breakage and assessing reference junction health.

Designed for adaptability, edge® can be wall-mounted to save bench space or used in a tabletop cradle with an adjustable swivel electrode holder for optimal viewing. The lightweight design (8.8 oz.) includes a rechargeable battery with up to 8 hours of operation and two USB ports for charging, PC connectivity, and flash drive data transfer. With manual, stability, and interval logging up to 1000 records, automatic temperature compensation (ATC), GLP features, and selectable basic or extended operating modes, the HI2002 ensures dependable performance in laboratory and industrial environments.

Features

  • SKU: HI2002-02
  • Product Name: edge® Dedicated pH/ORP Meter – HI2002
  • Quote Required: Yes
  • pH Range: -2.000 to 16.000 pH (Standard Mode), -2.00 to 16.00 pH (Basic Mode)
  • pH Resolution: 0.001 pH, 0.01 pH
  • pH Accuracy: ±0.002 pH (Standard), ±0.01 pH
  • pH Calibration: 5 points (Standard Mode) with 2 custom buffers; 3 points (Basic Mode)
  • pH Temperature Compensation: Automatic Temperature Compensation (ATC)
  • CAL Check™: Electrode diagnostics with probe condition & response indicators
  • Sensor Check™: Real-time impedance monitoring and junction diagnostics
  • ORP Range: ±2000.0 mV
  • ORP Resolution: 0.1 mV
  • ORP Accuracy: ±0.2 mV (±999.9 mV); ±1 mV (±2000 mV)
  • mV Range: ±1000.0 mV
  • Temperature Range: -20.0 to 120.0 °C (-4.0 to 248.0 °F)
  • Temperature Accuracy: ±0.5 °C
  • Electrode Included: HI11310 glass body refillable pH electrode with temperature sensor
  • Logging Types: Log-on-demand (max 200), log-on-stability (max 200), interval logging (max 600 samples, 100 lots)
  • Logging Memory: Up to 1000 records
  • Connectivity: 1 micro USB (charging & PC), 1 USB (flash storage)
  • GLP: Yes
  • Calibration Reminder: Yes
  • Display: Segmented LCD
  • Battery Life: Built-in rechargeable battery up to 8 hours
  • Power Supply: 5 VDC adapter included
  • Dimensions: 202 x 140 x 12.7 mm
  • Weight: 250 g (8.82 oz)
  • Included Accessories: Benchtop docking station, wall mount cradle, USB cable, buffer sachets (pH 4, 7, 10), cleaning solution, power adapter, instruction manual

Speifications

SKU HI2002-02
Product Name edge® Dedicated pH/ORP Meter – HI2002
Quote Required Yes
pH Range -2.000 to 16.000 pH (Standard Mode), -2.00 to 16.00 pH (Basic Mode)
pH Resolution 0.001 pH, 0.01 pH
pH Accuracy ±0.01 pH, ±0.002 pH
pH Calibration 5 points (standard mode)
 1.68, 4.01 (3.00†), 6.86, 7.01, 9.18, 10.01, 12.45, and two custom buffers; 3 points (basic mode) 4.01; 6.86; 7.01; 9.18; 10.01
pH Temperature Compensation ATC
pH CAL Check (electrode diagnostics) Yes
pH Input impedence digital pH electrode input
ORP Range ±2000.0 mV
ORP Resolution 0.1 mV
ORP Accuracy ±0.2 mV (±999.9 mV); ±1 mV (±2000 mV)
mV Range ±1000.0 pH in mV
mV Resolution 0.1 mV
mV Accuracy ±0.2 mV
Temperature Range -20.0 to 120.0 ºC, -4.0 to 248.0 °F
Temperature Resolution 0.1 °C, 0.1 °F
Temperature Accuracy ±0.5 °C, ±0.9 °F
pH Electrode HI11310 pH electrode (included)
Temperature Probe integrated into pH electrode
Logging Type log-on-demand; log-on-stability, interval logging
Logging Memory up to 1000 records; log-on-demand (max. 200 logs); manual log-on-stability (max. 200 logs); interval logging (max. 600 samples; 100 lots)
Connectivity 1 micro USB port for charging and PC connectivity, 1 USB port for flash storage
GLP Yes
Calibration Timeout Reminder Yes
Autoend Yes
Display segmented LCD
Battery Type/Life built-in rechargeable battery with up to 8 hours of continuous use
Power Supply 5 VDC adapter (included)
Environment 0 to 50°C (32 to 122°F), RH max 95% non-condensing
Dimensions 202 x 140 x 12.7mm (8” x 5.5” x 0.5”)
Weight 250 g (8.82 oz)
Ordering Information edge® HI2002 includes benchtop docking station with electrode holder, wall mount cradle, USB cable, HI11310 glass body refillable pH electrode with temperature sensor, 2 sachets each of pH 4, 7, 10, cleaning solution, 5 VDC power adapter and instruction manual.
Notes * temperature limits will be reduced to actual probe/sensor limits

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