QC-1 Quick Check TDS/Conductivity Monitor | In-Line TDS Meter | HM Digital
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HM Digital QC-1 - Quick Check TDS/Conductivity Monitor
- With the push of a button, the unit displays a green or red light, indicating good water quality or service required, respectively.
- Tests for TDS or conductivity levels.
- Eight programmable set points (by dip switch).
- Bright LED lights.
- Simple to use.
- Factory Calibrated to 100 ppm NaCl. Re-calibration is unncessary.
- Excellent Reverse Osmosis (RO) or Deionization (DI) monitor
- Installs quickly and easily.
- TDS/EC Range: 0-5000 ppm (10,000 μS)
- Max. Set Point: 50 ppm (100 μS)
- Accuracy: ±3%
- ATC: No
- Cable Length: 24.5" (including sensor)
- Fittings: 1/4"
- Power source: 4 x 1.5V button cell batteries (389-A) (included)
- Battery life: Approx. one year
- Size: 7.6 x 2 x 4.7 cm (3 x .8 x 1.9 in.)
- Weight: 39.7 g (1.4 oz.) (not including sensor)
If the TDS level is above the set-point, the red light will illuminate, indicated service is required. If the TDS level of the product water is below the set-point, the green light will indicate the filter is good.