HI991301 MULTIPARAMETER PH/EC/TDS/°C – EC TO 20.00 MS

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• Product information “HI991301 Multiparameter pH/EC/TDS/°C – EC to 20.00 mS”
• HI 991301 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, 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 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 (β) from 0.0 to 2.4% for greater consistency and reproducibility. Standardized buffer recognition values are also selectable.
• This instrument 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.

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