Xuất xứ: Omega / Mỹ
Thông số kỹ thuật:
| Model: PHCN-961 |
| Kích thước: 108 H x 100 W x 148 mm D (4.25 x 3.93 x 5.82") |
| pH Range: -2.00 to 16.00 pH |
| pH Resolution: 0.01 pH |
| pH Accuracy: ±0.01 pH |
| mV Range: -1999 to 1999 mV |
| mV Resolution: 1 mV |
| mV Accuracy: ±1 mV |
| Temperature Range: -9.9 to 130°C |
| Temperature Resolution: 0.1° |
| Temperature Accuracy: ±0.5°C |
| Temperature Sensor: 1000 Ω Pt RTD |
| Temperature Compensation: Automatic with ±10°C offset adjustment or manual |
| Cleaning/Recalibration Notification: Programmable from 1 to 999 hours |
| pH Deadband Adjust: 0.01 to 2 pH |
| ORP Deadband Adjust: 1 to 200 mV |
| Relay Output: Three SPST relays, rated 250V @ 1 A |
| Analog Output: 0 to 20 mA/4 to 20 mA isolated current output |
| Signal Output Load: 600 Ω |
| pH/ORP Input: BNC connector |
| Input Impedance: 1013 Ω |
| Communications: RS485 client program |
| Power: 110 or 220 Vac, 50 or 60 Hz |
| Display: 4-digit LCD, 13.7 mm (0.54"); blue backlit |
| Operating Ambient: -10 to 50°C (14 to 122°F); 10 to 95% RH, non-condensing |
