OLCT 80
	Detection of all potentially explosive gases Detection of toxic gases such as CO, NH3, H2S, etc. Transmitter-sensors: combustible and toxic gases and oxygen Lowest electrical consumption on the market. Consequent reduction in wiring cost Non-intrusive dialogue via intrinsically safe infrared remote control Integrated relays High level of measurement protection Direct link, 4/20 mA, loop and isolated sensor mode Certified ATEX II 2GD
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OLCT 60
	Detection of all potentially explosive gases Detection of toxic gases such as CO, NH3, H2S, etc. Transmitter-sensors: combustible and toxic gases and oxygen Flameproof or intrinsically safe approval* Backlit display Pre-calibrated sensor block Local non-intrusive calibration IP 66 Several versions: Flameproof or intrinsically safe sensor block (toxic gas or oxygen version), with or without display unit, built-in or remote cell. Certified ATEX II (2) G
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OLCT 50
	Detection of all potentially explosive gases Detection of toxic gases such as CO, NH3, H2S, etc. Transmitter-sensors: combustible / toxic gases and oxygen Intrinsically safe or flameproof approval Precalibrated sensor block (explosimetric, toxic or oxygen) Resists corrosive substances IP 66 Flameproof or intrinsically safe approval depending on gases detected Sealed against dust and spray penetration Certified INERIS 01ATEX0027X
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OLCT 20D
	Detection of toxic gases such as CO, NH3, H2S, etc. Transmitter-sensors: combustible and toxic gases and oxygen High temperature version for operation up to 200°C. Intrinsically safe or flameproof approval Very compact Resists corrosive substances Pre-calibrated sensor block Fitted with 15 m cable (as standard) and cable gland allowing direct connection to a central unit. INERIS 01 ATEX 0004 X certification
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CTX 300
	Detection of toxic gases such as CO, NH3, H2S, Freon (version CSC300) Toxic gas or oxygen deficiency detectors Minimum response time Precalibrated interchangeable sensor blocks Requires only one maintenance agent Backlit display unit for local readout (option) Highly resistant to hostile environments
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OLCT 10
	Designed for gas detection in car parks and boiler rooms Detection of methane, butane, propane in boiler rooms and LPG, NVG or hydrogen in car parks Detection of carbon monoxyde or nitrogen oxydes in car parks Electrochemical or catalytic cells Easy to install and use Excellent response time Small size Good quality/price ratio Electromagnetic compatibility EN 50270 Certified ATEX II (3) G / EEx nA II C T4
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