Gas detectors GS-220.BC.V are monitoring levels of hydrocarbon gases, organic solvents and their vapors, hydrogen, natural gas, LPG and other combustible gases.
Different principles of detection with catalytic, semiconductor or electrochemical sensor elements are used.
Reliable operation of the detector is ensured by the self-diagnostic function, which constantly monitors the condition of the sensor and signal lines and alerts in case of fault.
Sensor calibration is done remotely with magnetic key without opening the enclosure that facilitates periodic inspection and maintenance.
Gas sensors GS-220.BC.V are in a metal housing with IP 65.
| Application | |||
| Analogue gas detector GS-220.BC.V is intended for detection and measurement of combustible gases. | |||
| Detected gases | Formula | Measuring range | Order code |
| METHANE | 0 - 100% LEL | GS-220.BC.V.CH4.100 | |
| PROPANE | 0 - 100% LEL | GS-220.BC.V.PRO.100 | |
| N-BUTANE | 0 - 100% LEL | GS-220.BC.V.PRO.100 | |
| N-PENTANE | 0 - 100% LEL | GS-220.BC.V.PEN.100 | |
| N-HEXANE | 0 - 100% LEL | GS-220.BC.V.HEX.100 | |
| N-HEPTANE | 0 - 100% LEL | GS-220.BC.V.HEP.100 | |
| N-OCTANE | 0 - 100% LEL | GS-220.BC.V.OCT.100 | |
| METHANOL | 0 - 100% LEL | GS-220.BC.V.MNL.100 | |
| ETHANOL | 0 - 100% LEL | GS-220.BC.V.ETL.100 | |
| ISO-PROPANOL | 0 - 100% LEL | GS-220.BC.V.IPR.100 | |
| ACETONE | 0 - 100% LEL | GS-220.BC.V.ACE.100 | |
| METHYL ETHYL KETONE | 0 - 100% LEL | GS-220.BC.V.MEK.100 | |
| TOLUENE | 0 - 100% LEL | GS-220.BC.V.TOL.100 | |
| ETHYL ACETATE | 0 - 100% LEL | GS-220.BC.V.EAC.100 | |
| HYDROGEN | 0 - 100% LEL | GS-220.BC.V.HYD.100 | |
| AMMONIA (LEL) | 0 - 100% LEL | GS-220.BC.V.AMM.100L | |
| UNLEADED PETROL | 0 - 100% LEL | GS-220.BC.V.UPT.100 | |
| ETHYLENE | 0 - 100% LEL | GS-220.BC.V.ETH.100 | |
| Sensors for gases, not listed in the table are made with preliminary order. | |||
| TECHNICAL SPECIFICATIONS |
measurement principle: semiconductor, catalytic, electrochemical
measuring range: 0–100% LEL
output signal: 4-20mA
working voltage: 12V÷30VDC
power consumption: < 2W
weght: 0,520 kg
sizes: 155 ? 95 ? 48 mm
enclosure material: aluminium
ingress protection: IP65
cable glands: 1/2/3 - ?16/M20
working temperature: -20 ÷ + 50 ºC
humidity: 30 ÷ 90% RH
pressure: 1 bar ± 20%
runtime: till 5 years under standard conditions for semiconductor and catalityc sensors
meets the requirements of EN 50270
ATEX certification:
Created with GIMP II 2G Ex ma (ib) e IIC T4 Gb
II 2D Ex to(ib)ma IIIC T135C IP65 Db