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Description
Simply install the Hanna pH/TDS/Temperature Monitor (HI-981504) above the sample to be tested, plug the instrument in and immerse the probes. pH, TDS and temperature measurements will be simultaneously displayed on three backlit LCDs.Users can easily select the temperature unit through a switch on the back panel.The HI-981504/5-02 uses a 0.5 TDS factor.HI 981504 has been designed for continuously and simultaneously monitoring pH, TDS and temperature.Simply install the HI 981504 above the sample to be tested, plug the instrument to the mains and immerse the probes. pH, TDS and temperature measurements will be simultaneously displayed on three backlit LCDs.The user can easily select the temperature unit (°C or °F) through a switch on the rear panel. The Hanna HI 1286 gel-filled pH electrode is provided with a waterproof sheath to protect the BNC connector. The unique design of the electrode provides longer life even in aggressive solutions.The HI 7634 TDS probe is easy to clean and requires little maintenance. Measurements are accurate and the meter can be calibrated at one or two points for pH, and at a single point for TDS. Temperature range is factory calibrated.For the full product specification please see the attached instruction manual.Each meter is supplied with:HI 1286 pH electrodeHI 7634 TDS probe & temperature probe (fixed)pH 4 & pH 7 buffer sachets, 1 pc. eachHI 70032 (1382 ppm) sachet for HI 981504/5 orHI 70442 (1500 ppm) sachet for HI 981504/7HI 700661 cleaning solution sachet, 2 pcsScrewdriver, 12 Vdc power adapter & instructionsProduct Specification SummaryCalibration:pH: Manual 2 points through timmers; TDS: Manual 1 point through trimmerTemperature compensation:Automatic, 5 to 50C for TDS readings onlyPower supply:12VDc power adapter (included)Dimensions:160 x 110 x 35mmWeight:560gProbe:HI-7634 TDS probe (fixed); Temperature probe (fixed)Electrode:HI-1286 pH probe (included)