Calibration; Long-Term Storage; Overhaul; Specifications - Optex Water It TC-3000-DI Instruction Manual

Calibration

The sensor is designed to be able to measure stably for a prolonged period
of time. In order to maintain the reliability of measurement, however,
calibration should be carried out at least once a year.

Long-term storage

If the sensor is not used over a prolonged period, perform the following
operations.
1. Detach the sensor cable from the transmitter.
2. Drain off the water from the sensor and clean it.
3. Store the unit away from direct sunlight.

Overhaul

As the packing will deteriorate over time, we recommend replacing the
maintenance parts every 3 years. For details, contact the dealer.
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Specifications

Name
Model
Measurement
range
Display
resolution
Power supply
voltage
Current
consumption
Communications
(function)
Cleaning
system
34
Turbidity Checker
TC-3000-D
0 - 3000 FTU
0.0 - 99.9 FTU: 0.1 FTU
100 - 499 FTU: 1 FTU
500 - 3000 FTU: 5 FTU
24 VDC±10%
Standard: 15 mA max.
Cleaning: 130 mA max.
MODBUS (RTU/ASCII)
Both sided swing wiper cleaning system
TC-3000SP-D (for seawater)