A – HYDROCARBON GAS WARNING SYSTEM FIXED IN THE RDQJ-1 OIL TANKER PUMP CHAMBER
Fixed Hydrocarbon Gas Detection System is often used to monitor, display, and alarm hydrocarbons on oil tankers, chemical tankers, laxation equipment, offshore works, petrochemical plants , rigs… The best known application is the Explosive Gas Measurement System for the oil tanker pump chamber.
Technical parameters:
- Alarm threshold: 10% LEL (main alarm), 5%LEL (alarm currency, adjustable threshold), error alarm
- Power supply: Ac220V/AC110V main source; DC24V Backup
- Output Communication Signal: RS485
- Measuring range: 0-100%LEL, 1-100%V/V
- Power consumption: 10W
- Correct level: ±5%LEL
- Alarm type: Siren alarm
- The system is approved by CCS registration and can issue certificates under the authorization of VR registry
B – CENTRALLY PUMPED HYDROCARBON GAS ALARM SYSTEM RONGDE RDQJ-2
RDQJ-2 is a suction-type Gas Detection System with the main function of monitoring, displaying and reporting explosive gas concentrations concentrated in certain areas such as oil tankers, chemical cargo ships, means of transporting liquid gas … the system has built-in signal transmission to the general monitoring operators. The common application of the system is hydrocarbon gas monitoring, the system will draw gas at the sampling points to the central cabinet, measure, analyze and display at the center.
Main specifications:
- Power supply: AC220V 50Hz; DC24V;
- Sampling force: Explosive air
- Alarm settings: low level alarm 10%LEL~ 30%LEL; high level alarm 20%LEL~ 30%LEL;
- Precision level: 5 LEL;
- Sampling point: ≤60 road;
- Suction pressure: -30kPa;
- Purge air source pressure: 0.2MPa;
- Response time: ≤15s
Actual images:
Gas alarm cabinets and solenation valve cabinets 
Section pump type air alarm cabinet 
Gas Alarm Cabinet Hydrocarbon Chamber Pump 
Air alarm cabinet mounted on the console 
Gas Measuring Sensor Hydrocarbon Chamber Pump
Related Post
