PS-202
تماس بگیرید
The PS-202 is a TDS (Total Dissolved Solids) controller that monitors and controls the TDS levels of two water lines. If the TDS levels of either line reach the user-determined set-points, the controller will send an analog signal (via relay switch) to stop a valve or pump and sound an optional alarm
مشخصات فنی
| 0 - 999 ppm | TDS Range: |
|---|---|
| 1 ppm | Resolution: |
| +/- 2% F.S. | Accuracy: |
| Automatic (ATC) (1-65o Celsius) Calibration: Manually adjustable (factory calibrated at 342 ppm NaCl) Set-Point: Controlled by on-screen up/down buttons | Temperature Compensation: |
| The unit will send an analog signal to a pump/valve when the TDS levels of either line reach the set point | Relay Control: |
| Steady beep when the set point for either line is reached | Alarm: |
| 1⁄2” bushing, 3 meter (9.8 ft) shielded cable) | Probe: |
| Bright 5/8” L.E.D. dual displays | Display: |
| AC 110V / AC 220V Dimensions:9.4 x 9.4 x 12.5 cm (3.7 x 3.7 x 4.9 in.) Monitor | Power supply: |
| 569.8 grams (1 lb 4.1 oz) | Weight: |
