HM Digital PS-202: Dual Display TDS Controller

The PS-202 allows for continuous and simultaneous monitoring andcontrol of TDS levels on two water lines.

Features
-Simultaneously monitors and controls TDS levels of two water lines(e.g., the feed water and product water) for high output commercialsystem
-Large, bright LED display
- An alarm will sound if the TDS level rises above the user set levelfor both lines
- Install easily in minutes
- Includes two 1/2" sensor probes (at no extra cost)


Specifications
- Range: 0-999 ppm (mg/L)
- Accuracy: +/- 2%
- Conversion Factor: NaCl (avg. 0.5)
- Resolution - 1 ppm
- ATC - Yes (1 - 65 °C)
- Calibration - Adjustable
- Setting - Controlled by on-screen up/down buttons
-Relay control - The unit will open or close a circuit via dry contactswhen the ppm level of the output water (line 2) or input water (line 1)reaches or exceeds the control setting (simpleswitch). It can be used to control one or two pumps, solenoid valves orotherdevices
- Relay Voltage - 5 V
- Alarm - Steady beep for both lines
- Display - Bright 5/8" LED display
- Probe - 1/2" bushing, 3 meter (9.8 ft) shielded cable
- Power Supply - AC 110V/ AC 220V
-† Dimensions: 9.4 x 9.4 x 12.5 cm (3.7 x 3.7 x 4.9 in)
- Monitor Weight - 569.8 g (1 lb 4.1 oz)
-Total Weight: 938.4 g (2 lb 1.1 oz)