HM DIGITAL TRM-1 FEATURES:
- Comes with three 1/4-inch T-fittings that are available with 3/8″ or 1/2″ fittings too
- With Dual Range 0-9990 ppm (From 0 – 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, blinking ‘x10’ image indicates that the resolution is 10 ppm.)
- With microprocessor technology that makes it highly efficient and accurate
- Three sensing points displays TDS levels with electrode probes
- Comes with an auto-off function conserves battery power by shutting off automatically after 10 minutes of non-use.
- TRM-1 is factory calibrate with a 342 ppm NaCl solution. Meters are available for re-calibrating using a mini-screwdriver.