HM Digital TRM-1: Triple In-Line TDS Monitor
The HM Digital TRM-1 is a unique monitor offering the user 3 points of contact during the filtration process. This TDS monitor allows for checking TDS levels at 3 points, such as with DI/RO (deionization / reverse osmosis), multiple points in an RO system, and more.
FEATURES
- Displays TDS levels of the three sensing points with electrode probes
- Highly efficient and accurate due to its advanced microprocessor technology
- Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use
- Dual Range 0-9990 ppm (From 0 – 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, the resolution is 10 ppm, indicated by a blinking ‘x10’ image.)
- Factory Calibrated: calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver
- Comes equipped with three 1/4 inch T-fittings (Probes are 1/4″ diameter, can be used with different size fittings sold separately)
SPECIFICATION
- Range: 0-9990 ppm
- Accuracy: ±2%
- Conversion Factor: NaCl (avg. 0.5)
- Cable Length: 24.5? (including sensor)
- Fittings: 1/4? standard, also available with 3/8? or 1/2?
- Power source: 2 x 1.5V button cell batteries (LR44 or equivalent; included)
- Battery life: approx. 1000 hours of continuous use
- Size: 7.6 x 2 x 4.7 cm (3 x .8 x 1.9 in.)
- Weight: 79.4 g (2.8 oz.)
Fits the following Samsung fridge models (which use an internal filter) & more:
RSG5PUPN, RSJUDERS, RSG5KGRS, RSE8KPPR, RSE8DZAS, RSE8JJPS, RSG8DENM, RSG8JUPS, RSG8FURP, RSG8FURS, RSG8PUBP, RSG8PUMH, RSG8FURB, RSH1JLMR, RSH1FBMR, RSJ1FERS, RSJ1KERS, RSJ1KEPN, RSJ1KGMH, RSG1KGRSW, RSH1KDMS, RSH1KDNS, RSH1DKSW, RSJ1KERS, RSG1KASM, RSJ1KCNS1, RSJ1JCNS1, RSJ1JCSW1, RSJ1JGHS, RSJ1JLATPMCF, RSJ1JFSV, RSG1KGNS, RSG1KGRS, RSJ1KPSV, RSG8FASM, RSH1DTTS, RSH1FTBP, SZ928GFG

















































































































































































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