Hanna HI2002-02 edge dedicated pH 230V

Hanna HI2002-02 edge dedicated pH 230V

The Hanna HI2002-02 edge dedicated pH 230V  is a slim, versatile benchtop pH meter designed for both basic and advanced laboratory applications. Offering two modes of operation—basic and standard—this meter adapts to users’ experience levels and testing needs. It provides highly accurate pH, mV, ORP, and temperature measurements, with advanced electrode diagnostics and automatic calibration. Its compact design, intuitive interface, and flexible calibration make it an ideal solution for laboratories, quality control, and education.

Key Features

• Dual Operation Modes: Choose between Basic Mode for simplified use and Standard Mode for full-featured precision and diagnostics.

• High-Resolution pH Readings: Standard Mode supports 0.001 pH resolution with ±0.002 pH accuracy.

• Automatic Multi-Point Calibration: Up to 5 calibration points with standard and custom buffers in Standard Mode.

• Integrated Electrode Diagnostics: Monitors probe condition, response time, and detects calibration issues in Standard Mode.

• mV & ORP Measurement: Covers ±1000 mV for pH and ±2000 mV for ORP, with 0.1 mV resolution.

• Temperature Compensation: Automatic compensation from -5.0 to 100.0°C for consistent accuracy.

• Compact and Lightweight: Designed for benchtop use without taking up excess space.

Specifications

pH Measurement

• Range:

  • Basic Mode: -2.00 to 16.00 pH

  • Standard Mode: -2.000 to 16.000 pH

• Resolution:

  • Basic Mode: 0.01 pH

  • Standard Mode: 0.001 pH

• Accuracy (@ 25°C):

  • Basic Mode: ±0.01 pH

  • Standard Mode: ±0.002 pH

• Calibration:

  • Basic Mode: Automatic, up to 3 points using 5 standard buffers

  • Standard Mode: Automatic, up to 5 points using 7 standard buffers (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) and 2 custom buffers

Electrode Diagnostics (Standard Mode Only)

• Parameters Tracked:

  • Probe condition

  • Response time

  • Calibration range status

mV & ORP Measurement

• pH mV Range: ±1000 mV

• ORP Range: ±2000 mV

• Resolution: 0.1 mV

• Accuracy (@ 25°C): ±0.2 mV

Temperature

• Range: -20.0 to 120.0°C

• Resolution: 0.1°C

• Accuracy: ±0.5°C

• Temperature Compensation: Automatic from -5.0 to 100.0°C (via integrated sensor)

Applications

• Educational Laboratories: Ideal for teaching environments using Basic Mode for simple operations.

• Research & Development: Standard Mode offers advanced capabilities and high-accuracy data.

• Water & Wastewater Analysis: Reliable pH and ORP monitoring with diagnostic tools.

• Food, Beverage & Pharma: Ensure consistency and regulatory compliance with precise pH control.