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Hanna Instruments HI 991300 Portable pH, Temperature, EC and TDS Meter

Hanna Instruments

  • $ 53300

Item Description: Hanna Instruments HI 991300 Portable pH, Temperature, Low Range EC and Low Range TDS Meter
  • Automatic one or two point calibration
  • BEPS (Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings
  • Multi-level LCD display; The meters display the current measurement simultaneously with the current temperature
  • Measure pH, EC/TDS and temperature with one probe
  • On-screen tutorial messages for calibration and setup
  • Battery % displayed on startup
  • HOLD; The HOLD button freezes readings on the display for manual recording
  • Easy to clean and keep clean
  • Automatic Temperature Compensation.
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Hanna Instruments HI991300 Shown

The Hanna Instruments HI 991300 Portable pH, Temperature, Low Range EC and Low Range TDS Meter has been designed to offer you pH, conductivity, total dissolved solids and temperature measurements all in a slim, lightweight, portable unit. From purified to brine water measurement, you can select the meter which will work best with your range of conductivity for greater precision.

There are only 2 buttons on the Hanna Instruments HI991300 , yet you can select from a range of calibration buffers and even the temperature scale (°C or °F) most familiar to you. The housing is waterproof and rated for IP 67 conditions.

The Hanna HI 1288 pre-amplified multiparameter probe features an easy to clean sensor and a cloth junction that can be pulled longer to increase the life of the probe. To ensure against interference from transient electrical noise, a solid-state amplifier is integrated into the HI 1288.

User selectable features include different TDS factors from 0.45 to 1.00 and a range of temperature coefficients (I2) from 0.0 to 2.4% for greater consistency and reproducibility. Standardized buffer recognition values are also selectable. The Hanna Instruments HI 991300 easily fits in the palm of your hand and the bottom probe connection ensures the electrode cable doesn't get in your way. The large, multi-level LCD displays the primary reading, temperature and calibration guides simultaneously.


National Industrial Supply 
30777 Rancho California #891420
Temecula, CA 92589, USA
Sales: 951.308.9269
Fax: 310.833.7306 



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