PS-200 Dual TDS Controller

Install the Dual TDS Controller to constantly monitor TDS levels of water produced by a high-output system. Immediately know if the TDS levels rise above an acceptable level. FEATURES • Monitors and controls TDS levels of two water lines ( e.g., feed water and product water) for high output commercial systems. • Large, bright L.E.D. display. • An alarm will sound if the TDS level rises above the user-set level for the output water. • Installs easily in minutes. • Includes two sensor probes ( at no extra cost) . • The PS-200 is a monitor for Line 1 ( in-line) and a controller for Line 2 ( out-line) . • Protective cover also available ( sold separately) SPECIFICATIONS Range: 0 - 999ppm Accuracy: ± 2% Conversion Factor: NaCl ( avg. 0.5) Resolution: 1PPM 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 ( out line/ line 2 only) reaches or exceeds the control setting ( simple switch) . It can be used to control a pump, solenoid valve or other device. ( In line/ Line 1 does not have a control function) Relay Voltage: 5V ( simple switch) Alarm: Optional steady beep for Out line/ Line 2 ( set by user) Display: Bright 5/ 8" L.E.D. display 2 Probes: 1/ 2" bushing, 3 meter ( 9.8 ft) shielded cable Power supply: AC 110V / AC 220V Dimensions: 7.2 x 7.2 x 10.2 cm ( 2.8 x 2.8 x 4 in.) Monitor Weight: 476 g ( 1 lb .8 oz) Total Weight: 822.1 g ( 1 lb 13 oz)