Portable pH/Temperature meter, extended range
HI991001

Delivery period: < 3 working days
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  • > Order info:

    supplied with electrode, calibration solution, cleaning solution, beaker, batteries, certificates and manual, in carrying case 


The HI991001 is a compact, waterproof, portable pH/temperature meter that is supplied complete including a rugged carrying case and a unique titanium body pH electrode that has a built-in temperature sensor. The meter features a large, dual level LCD display for easy viewing of the pH, temperature, and status indicators. The operation of the meter is simplified to two buttons. The HI991001 has an exceptional long battery life of 1400 hours of continuous use.

  • Automatic Temperature Compensation
  • Automatic Two-Point Calibration
  • Waterproof