Conductivity
Conductivity Analyzer 7773
-Selectable Power Supply Type-
【Features】
◆ LED visual display (water quality & temperature)
◆ Quick response
◆ Temperature compensation
◆ Alarm output
◆ Analog output
◆ Serial communication function
Specifications
| Model | (1)7773 - C - 9H - A2, 7773 - C - 9H - D1 (2)7773 - C - 9M - A2, 7773 - C - 9M - D1 (3)7773 - C - 9L - A2, 7773 - C - 9L - D1 |
|---|---|
| Measurement range (Temperature compensation value) |
(1)0 ～ 999 μS / cm (2)0 ～ 99.9 μS/cm (3)0 ～ 9.9 μS/cm |
| Rang of water temperature | 0 ～ 75℃ |
| Temperature compensation | Digital temperature compensation |
| Alarm output | One relay output Contact rating AC125V , 0.3A and DC 24V , 1A (resistance load) |
| Analog output | One 4 ～20mA DC output (Max. load resistance 350 Ω) |
| Communication output | RS485 |
| Display | Water quality : Red LED Temperature : Green LED Error : out of the range, temperature element failure Alarm : LED, buzzer |
| Power supply | DC24V ±5％ Max.0.5A AC adaptor supplied: 7773 - C - 9x - A2 Connected to terminal block: 7773 - C - 9x - D1 |
| Power consumption | Max. 6VA |
| Operating environment | Temperature : 0 ～ 50℃ Humidity : 5 ～ 80%RH ( no condensation） |
| External dimensions | 96 mm(H) × 96(W) mm× 86mm (D) |
| Installation | Panel mounting bracket (Dimension of cutting hole 92 × 92 mm) L-shaped mounting bracket (Option: 7771-P110) |
| Compatible sensor | 7770-S200, 7770-S300, 7770-S400 Cable length : 3m ( S200 ) , 5m ( S300, S400 ) Outter case : PVC (polyvinyl chloride) , PPS ( polyphenylene sulfide : S300, S400) Electrode : SUS316 Cell costant : 0.2 cm-1 Connector R1/2 ( S300 ) , R3/4 ( S200, S400 ) Operating pressure : Max. 0.5Mpa |
| Accessories | Compatible sensor , Panel mounting bracket Instruction manual , Inspection report AC adapter for 7773 - C - 9x - D1 only (single phase AC 85 ～ 264V) |
