Techno Morioka Co.
Techno Electrical Conductivity Meter (Conductivity Meter) 7722 Series

Manufacturer: Techno Morioka Co., Ltd.
Features
A high-precision electrical conductivity meter capable of simultaneously measuring electrical conductivity at two locations.
Specifications
| Model | 7722-A100N | 7722-A102N | 7722-A202N |
|---|---|---|---|
| Measurement range | 0 to 500.0 µS/cm | 0 to 20.0 µS/cm | |
| Product size | W96 × H96 × D164 mm Panel mounting hole diameter: 92 mm Recommended panel thickness: 1.6 to 2.3 mm | ||
| Accuracy | Repeatability: ±0.5% FS | ||
| Electrode input | Up to 2 items | ||
| Output | Alarm output: Connection to external device / 2 points (C-contact) Analog output: 4–20 mA / 2 outputs Digital output: 2-wire RS-485 / 1 channel | ||
| Power supply | A100 series: AC 85–264V 50/60Hz A200 series: DC 24V ±10% | ||
| Power consumption | 8.5W or less | ||
| Measured water temperature | 0 to 100°C | ||
| Temperature compensation | Digital temperature compensation | ||
| Usage environment | Ambient temperature 0–50°C / Humidity 5–80%RH (non-condensing) | ||
| Others | Data from up to 15 water quality meters can be acquired from a single host via communication (RS-485). A single multi-function water quality meter can measure water quality at two locations. Panel mount display included. Two sensor inputs. | ||
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