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Product Description
Marine RDYB-205 Intelligent Instrumentation
Product Introduction:
This instrument is a comprehensive monitoring and alarm instrument suitable for liquid level, pressure and temperature of a single cargo tank. Among them, one-way liquid level, one-way pressure and three-way temperature can be measured. Different high and low alarm values can be set for each parameter.
Main Technical Specification:
| Working voltage | DC18~DC28V |
| Input signal | 4~20mA (level/pressure), PT100 (temp.), RS485 (level/temp./pressure) |
| Extended alarm | level alarm value extended alarm |
| Fault alarm (normally closed) | < 2mA or > 30mA. |
| Relay output | acoustic/high-low/fault alarm |
| Measuring range | level 0000~9999 (adjustable);Temperature 0000~0999 (adj.);Pressure -9999~9999 (adj.) |
| Overall size | 80W x 160H x 88L(mm) |
| Cutout size | 75W x 150H(mm) |
Characteristic：
*It has the functions of internal white inspection and sensor fault judgment;
*Displayed by digital tube, various parameters can be set;
*High and low alarm value setting, alarm output;
*RS485 communication interface to realize remote monitoring;
*Digital zero adjustment and full scale, no potentiometer;
*Classification society approval;
