Overview
The HI98130 Multi-Parameter pH-EC-TDS measurement instrument adopts the new Appearance design, equipped with a large two-line screen display and a screen-calibrating operation step prompt, with a user-friendly Operating interface and stable indication mark. It adopts two-button simple operation, easy operation, can display Measurement parameters and temperature measurement at the same time, supports pH, EC, TDS fast switching automatic identification calibrate, built-in multi-calibrating point automatic temperature compensation and BEPS low battery error prevention system, suitable for laboratory level or outdoor environment measurement.
Features
One Instrument, Three Sensors
2. Waterproof design, if you want to transfer it into the sample, it floats on the surface
3. Automatic temperature compensation
4. Stabilize the reading, locking the reading on the display so that the Measured value can be recorded
5. Low battery reminder, if there is not enough battery, the instrument will automatically shut down
6. Automatic shutdown function, automatically shut down after 8 minutes of not using to extend Battery life
Principle
The instrument performs Multi-Parameter measurement through built-in pH Electrode, EC/TDS Electrode and temperature sensor, adopts automatic identification calibrate technology, supports pH1-2 point automatic identification calibrate and EC/TDS automatic identification single point calibrate, and ensures measurement accuracy through automatic temperature compensation.
Applications
Education, scientific research, environmental protection, water treatment, agriculture, gardens, soil
Steps
1. Follow the screen prompts after booting.
2. Select the parameter to be measured (pH, EC or TDS)
3. Electrode immersion in the sample to be tested
4. Record the Measured value after waiting for the reading to stabilize
5. Automatic calibration function, calibrate according to the prompts
Notice
• pH Electrode HI73127 is replaceable, but EC/TDS Electrode and temperature sensor are not replaceable
• Using 4X1.5V button battery, it can be used continuously for about 100 hours
• In Measurement mode, it will automatically shut down if not used within 8 minutes to save power
• Pay attention to the battery level, the instrument will automatically turn off when the battery is low.
• The instrument has a waterproof design, but it is still necessary to avoid long-term immersion
