PS-202 Industry Online Dual Display TDS Meter Controller Hm Digital

• Range: 0 - 999ppm
• Accuracy: +/-2%
• Resolution: 1 Ppm
• Atc: Yes (1 - 65 Degrees Celsius)
• Relay Voltage: 5V
• Display: Bright 5/8" L.E.D. Dual Displays
• Model NO.: PS-202
• Transport Package: Carton
• Specification: CE
• Trademark: HM
• Origin: China
• HS Code: 9025800000
• Production Capacity: 1000PCS/Month

Product Description

PS-202: Dual Display TDS Controller
The PS-202 allows for continuous and simultaneous monitoring and control of TDS levels on two water lines.
Features:
-Simultaneously monitors and controls the TDS levels of two water lines (e.g., the feed water and product water) for high output commercial systems.
-Large, bright L.E.D. displays.
-An alarm will sound if the TDS level rises above the user-set level for both lines.
-Installs easily in minutes.
-Includes two 1/2" sensor probes (at no extra cost).
Specifications:
-Range: 0 - 999ppm 
-Accuracy: ±2% 
-Conversion Factor: NaCl (avg. 0.5)
-Resolution: 1 PPM 
-ATC: Yes (1 - 65 degrees Celsius) 
-Calibration: Adjustable 
-Setting: Controlled by on-screen up/down buttons 
-Relay Control: The unit will open or close a circuit via dry contacts when the ppm -level of the output water (line 2) or input water (line 1) reaches or exceeds its control setting (simple switch). The PS-202 can be used to control one or two pumps, solenoid valves or other device. 
-Relay Voltage: 5V 
-Alarm: Steady beep for both lines 
-Display: Bright 5/8" L.E.D. dual displays 
-2 Probes: 1/2" bushing, 3 meter (9.8 ft) shielded cable 
-Power supply: AC 110V / AC 220V 
-Dimensions: 9.4 * 9.4 * 12.5 cm (3.7 * 3.7 * 4.9 in.) 
-Monitor Weight: 569.8 g (1 lb 4.1 oz) 
-Total Weight: 938.4 g (2 lbs 1.1 oz)