Ternary Model (Flange type)
![]() | FUD-1 Model-53/FUD-1 Model-63(Explosion proof model) The ternary model is available for two solutes in solution (two components in solvent) with combination technology of ultrasonic propagation velocity & conductivity.
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System Configuration

Advantages
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Applications
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Specifications
Name | FUD-1 Model-53/FUD-1 Model-63 (Explosion Proof Type) | |
Measurement parameters | Ultrasonic velocity, conductivity and temperature | |
Display | LCD (concentration 1 & 2, temperature, velocity, conductivity/various parameters) | |
Outputs | Analog / DC4 - 20mA 2 lines (adjustable for conc. value) Digital / RS232C (concentration 1 & 2, temperature, velocity, conductivity, error code) Alarm / high, low, error 2 lines | |
Power | AC100 - 240V 50/60Hz, 30VA | |
Transmitter | Panel mount type (DIN Standard) | |
Environment | Temp.0 - 50 degree C, RH less than 85% (No dew condensation) | |
Temp. of liquid | 0 - 100 degree C, -10 - 160 degree C (100 degree C span) [Option] | |
Function | Output setting, Alarm-output setting, Average times setting, Offset and Gain setting, Self-diagnosis-check, Fail Safe Mode, Auto Error Canceller Mode | |
Option | RS485 Output (Alternative choice with RS232C.) Temp. Output (DC4 - 20mA) | |
Channel | max. 7ch. | |
Cable | 10m (normal), Max. 300m (A Repeater is required for more than 10m.) | |
Explosion Proof Type | Repeater | Ex 2 BT4 |
Transducer | Ex 2 CT4 | |
Meterials of Transducer | SUS316(L), SUS304(L), Teflon coated, Hasteroy, Titanium, Nickel, Tantalium, PFA, PTFE, PVC, PVDF, etc. |