RDLM-04 Cargo Hold High Level /Overfill Alarm System
Product Description
RDLM-04 Cargo Hold High Level /Overfill Alarm System
Product Introduction:
The device is mainly composed of floating ball liquid level sensor and alarm panel. In the process of liquid level rising and falling, the floating ball also rises and falls. When the floating ball reaches the set height of the alarm point, the magnetic steel in the floating ball activates the spring switch and sends an alarm signal to the control unit.
Application：
It is suitable for monitoring the liquid level of various tanks, towers and water tanks, and alarming the high/high liquid level of cargo tanks of oil tankers, chemical tankers and LPG ships.
Main Technical Specification:
| Power supply | AC220V/50Hz, AC110V/60Hz, DC24V |
| Medium density | >0.5g/cm³ |
| Explosion-proof grade | Ex ia llC T6 |
| Ambient temperature | -10°C~+90°C |
| Protection grade | IP56 |
| Type approval | CCS, DNV-GL, NK, BV, RINA, ABS |
Characteristic：
*Advanced technology, the system has internal fault, sensor fault, line fault alarm function;
*Through the pull rod of the level sensor, the position where the level exceeds the limit can be simulated;