Product Description

LI 1122 pH is a high precision pH meter with backlit LCD display. The meter can displays many useful

Prompt messages to helps you quickly and easily measuring the samples.

SALIENT FEATURES :

• During the pH mode, up to 5 points push-button calibration with auto-buffer recognition.
• Selectable pH buffer standards and temperature units.
• Automatically calculates and displays electrode slope after calibration.
• Automatic temp. compensation (ATC) ensures highly accurate measurement over the entire range.
• Calibration due reminder prompts you to calibrate the meter regularly.
• During ORP mode, single point offset calibration allows user adjusts displayed value to a known standard.
• Absolute or Relative milli volt (R. mV) measurement provides accurate ORP readings.
• Automatic endpoint function freezes the stable measured values for easy reading and recording data.
• Help message as an operational guide to helps you understand how to use meter.
• Setup menu lets user customizes buffer standards, calibration points, stability conditions, resolution,
• Temperature units, date and time to meet measurement requirements.
• Reset function can resume all setting to factory default values.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meets GLP standards.
• Stored data can be transferred into computer via USB communication interface.

SPECIFICATIONS :

ACCESSORIES :

• pH Meter

• pH Electrode

• pH Buffers (pH 4.01, 7.00, 10.01)

• Temperature Range

• Electrode Stand

• 5V Power Adaptor

• Instruction Manual