The TU 7685 turbidity meter is a versatile turbidity instrument that demonstrates excellent sensitivity. The TU 7685 is panel-mounted in a standard 1/4 DIN cutout and is designed to be used with the TU 810 turbidity sensor.
The meter may be located up to 300 feet from the sensor. The sensor may be used with the TU 910 sensor manifold for "flow through" applications. The TU 810 sensor may also be used in a submerged orientation.
| Range | 0-4.000, 0-40.00, 0-400.0, 0-4000 NTU |
|---|---|
| Resolution | 0.05% of Full Scale |
| Display | Single Line LCD |
| Controls | Digital Keyboard |
| Calibration | Manual |
| Environment Working Temperature | 0°C to 50°C - 0% to 95% Relative Humidity (Non-Condensing) |
| Relay Control Outputs | Two Dry Contact Relays |
| Setpoints | Two On/Off Setpoints |
| Delay | Programmable |
| Alarm | One Dry Contact Relay |
| Probe Cleaning Output | One Dry Contact Relay |
| Max Relay Resistive Load | 5A 220 VAC |
| Power | 110/240 VAC 50/60 Hz |
| Analog Output | 0-20/4-20 mA Output, Isolated |
| Mounting | 1/4 DIN Panel Cutout |
