Product details
Introduction to the American Huarui OLCT 60 carbon monoxide detector
- The OLCT 60A is a new generation high-quality gas detector that meets all industrial application requirements.
- The OLCT 60A series consists of several versions:
- XP or IS sensor (gas or oxygen version)
- Remote or online sensors. The OLCT 60 AD version enables sensors to remotely detect (standard) within 15 meters, enabling gas detection in areas inaccessible to humans, or gas detection in Zone 0 with the intrinsically safe (IS) version.
- OLCT 60A uses 316L stainless steel, which is sturdy, durable, and corrosion-resistant. Pre-calibrated sensors are plug-and-play, no on-site calibration required.
- The OLCT 60 is equipped with non-intrusive operation devices for the security menu. In hazardous areas, a running mode that complies with safety regulations can be selected for calibration.
- Access the maintenance menu
- Pure air is brought in
- Zeroing Verification*
- Standard gas is introduced
- Calibration and verification considering overall utilization*
- *Automatic reset and sensitivity adjustment
- Using a unique magnetic rod, all the above tasks can be performed without opening the lid.
- Maintenance mode access is password-protected to prevent accidental changes to the device.
- The operating voltage of the equipment can be 230 V AC, 125 V AC, or 24 V DC. Product Name: OLCT 60 AOLCT 60 AD
- Model: with display transmitter
- The explosion-proof band displays the remote transmission transmitter
- Explosion-proof or intrinsically safe
- Detection principle: Catalytic combustion / electrochemical catalytic combustion / electrochemistry
- Detected gases: combustible gas, toxic gas, and oxygen
- Range: Precision of gasematization formula measurement
- Oxygen O2 30.00% Volume ratio 0.1%
- Carbon monoxide CO100, 300, and 1000 ppm1 ppm
- Hydrogen sulfide H2S30, 100 and 1000 ppm 0.1 ppm
- NO100, 300, and 1000 ppm nitrogen oxide NO1 ppm
- Nitrogen dioxide NO2 10.0 and 30.0 ppm 0.1 ppm
- Sulfur dioxide SO210.0, 30.0, and 100 ppm 0.1 ppm
- Chlorine Cl2 10.0 ppm 0.1 ppm
- Hydrogen H22,000 ppm1 ppm
- Hydrogen chloride HCl 30.0 and 100 ppm 0.1 ppm
- Hydrogen cyanide HCN 10.0 and 30.0 ppm 0.1 ppm
- Hydrogen fluoride HF 10.0 ppm 0.1 ppm
- Ammonia NH3100 ppm
- 1000 ppm1 ppm
- Ozone O31.00 ppm 0.01 ppm
- Phosphine pH 31.00 ppm 0.01 ppm
- Chlorine dioxide ClO 2 3.00 ppm 0.1 ppm
- Silane SiH: 450.0 ppm, 1 ppm
- Arsine Arsine AsH: 31.00 ppm, 0.01 ppm
- Methane CH40 to 100% by volume ratio 1%
- Hydrogen H2 (gas analysis) 0 to 100% by volume ratio 1%
- Ammonia NH3 (catalytic combustion) ranges from 0 to 5000 ppm and 100 ppm
- Combustible Gas LEL0 to 100% LEL 1%
- Product Name: OLCT 60 AOLCT 60 AD
- Instrument housing: AS7 606 alloy - epoxy polyester resin coating
- Sensors
- Sensor housing: 316L stainless steel
- Pre-calibrated sensor: Yes, yes
- Reading display: LCD with backlight and LED display
- Power supply: 15~30 VDC 15~30 VDC
- Maximum power consumption: 140 mA (catalytic combustion)
- 80 mA (electrochemical) 140 mA (catalytic combustion)
- 80 mA (electrochemical)
- Output signal: 4-20 mA, 4-20 mA
- Fault signals:< 1 mA< 1 mA
- Display: LED display, LED display
- Load impedance: 250 Ω 250 Ω
- Cable system: 3-wire system, 3-wire system
- Loop impedance: 32 Ω (catalytic combustion) (1 km/1.5 mm²)
- 48 Ω (electrochemical) (1.5 km/1.5 mm²) 32 Ω (catalytic combustion) (1 km/1.5 mm²)
- 48 Ω (electrochemical) (1.5 km/1.5 mm²)
- Transmission lines: sealed wire, 2~12mm standard cable sealed wire, 2~12mm standard cable
- Installation: 2 x 7 mm holes, 2 x 7 mm holes
- Protection rating: IP 66 and IP 66
- Certification: EEx d IIC T6
- EEX d [ia] ia IIC T4 (with IS battery)
- ATEX II 2 GD
- INERIS 01 ATEX 0027XEEx d IIC T6
- EEX d [ia] ia IIC T4 (with IS battery)
- ATEX II 2 GD
- INERIS 01 ATEX 0027X
- CEM Certification: EN 50270 EN 50270
- Weight: 1.6 kg 1.6 kg
- Dimensions: L 154 x W 186 x H 121 mm L 154 x W 200 x H 121 mm
- Operating Temperature: -25°C to +55°C -25°C to +55°C
- *OLCT 60A can configure toxic gas or oxygen sensor modules in '0 zone'.
- Detectable gases:
- AsH3, CH4, Cl2, ClO2, CO, H2, H2S, HCl, HCN, LEL, NO2, NO, NH3, O2, O3, PH3, SiH4, SO2 , HF , ETO , COCl2
- Arsine, Methane, Chlorine, Chlorine Dioxide, Carbon Monoxide, Hydrogen, Hydrogen Sulfide, Hydrogen Chloride, Hydrogen Cyanide, Combustible Gases, Nitrogen Dioxide, Nitric Oxide, Ammonia, Oxygen, Ozone, Phosphine, Silane, Sulfur Dioxide, Hydrogen Fluoride, ETO, Cobalt Chloride
