Oldham OLCT 10 and OLC 10
Due to a housing issue with this range, the endurance test has not been passed as required by the ATEX certification (above 75°C with 90% Relative Humidity for four weeks). As a result, we can no longer guarantee the use of these detectors in an explosive atmosphere classified as ATEX Zone 2. For an ATEX-approved alternative, click here.
We can deliver without ATEX markings if the detectors are not intended for use in an ATEX-classified area.
The OLCT 10 range can monitor toxic gases CO, NO, NO2, flammables or Freons. The OLC 10 is for flammable gases only.
An economical solution for continuous gas monitoring, ideal for garages, car parks, boiler rooms, charging rooms, refrigerant environments (freons) and hospitals. Rugged, small footprint, easy installation and operation. Compatible with Oldham’s MX15 controller or third-party control panels. Detectors do not have a display.
OLCT 10
- Catalytic, Electrochemical or Semiconductor sensors
- Analogue models output 4-20mA
- Digital models output RS485 Modbus, proprietary protocol. OLCT 10N range
OLC 10
- Catalytic only
- OLC 10 TWIN allows the connection of 2 sensors with a single channel
- Wheatstone Bridge mV output
Common range features
- IP65 Dust and humidity-resistant ABS housing
- Fast and accurate response
- ATEX 3G approval for hazardous area deployment. Except for semiconductor & OLCT 10N Carbon Dioxide IR versions for use in safe areas only
- Power supply 15 to 30 Vdc (nominal 24 Vdc)
- Operating temperature -10 to + 45 °C
- Brand Oldham owned by Teledyne