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Product Features

Digital transmitter without display
Available with catalytic bead or electrochemical sensors
Detects O2, combustible gas, and toxic gases
Available for detection of O2, CO2, H2S, NH3, NO, NO2, Methane, Propane, Butane and Hydrogen
For commercial and light industrial applications (laboratories, cooling rooms, hospitals, boiler rooms, waste water treatment plants, etc.)
ATEX 3G certified for use in zone 2

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Teledyne Oldham OLCT 10N Fixed Gas Detector

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SKU

OLCT-10N

Details

Teledyne Oldham OLCT 10N Fixed Gas Detector

The Teledyne OLCT 10N is a digital combustible gas detector designed to detect combustible, toxic gases or oxygen.  Intended for use in combination with the MX 32 and MX 43 controller, the OLCT 10N provides a fast and accurate response. All transmitter information is received by the controller in less than 1 second. Non-intrusive operator interface requires only a simple magnetic wand and allows one-man calibration without opening the enclosure.

Product Specifications

OLCT 10N
Range	CH4, C3 H8 , C4 H10, H2 O2 (> 2 years) O2 (5 years) CO H2 S NO NO2 NH3 CO2	0-100 % LIE (-20°C à + 55°C) 0-30 % vol (-20°C à + 50°C) 0-30 % vol (-40°C à + 50°C) 0-300 ppm / 0-1000 ppm (-20°C à + 50°C) 0-30 ppm / 0-100 ppm (-20°C à + 50°C) 0-100 ppm / 0-300 ppm (-20°C à + 50°C) 0-10 ppm / 0-30 ppm (-20°C à + 50°C) 0-100 ppm / 0-1000 ppm (-20°C à + 40°C) 0-5000ppm / 0-5% vol / 0-100% vol (-40 à + 50°C)
Output	RS485 Modbus, proprietary protocol
Power supply	12-30 Vcc
Consumption	Electrochemical sensor: Catalytic sensor : CO2 Infrared sensor:	2.5 mA in normal operation @ 24 Vdc 50 mA in normal operation @ 24 Vdc 20mA in normal operation @24Vdc
Calibration	Non-intrusive
Cable inlet	2 PE M16, diamètre 4 à 8 mm
Cable inlet	With MX 32 (24 Vdc version): Up to 8 toxic or oxygen gas detectors at 1000 m with a 0.9 mm² (AWG 18) core size cable Up to 8 explosive gas detectors at 225 m with a 0.9 mm² (AWG 18) core size cable With MX 43: 2 x M16 cable entries, outer diameter 4 to 8 mm Up to 32 detectors at 1000 m with a 0.9 mm² (AWG 18) core size cable
Dimensions (LxHxW)	118x110x60 mm
Materials	ABS, UV and shocks resistant
Ingress protection	IP65
Approvals	II 3 GD - IECEx 11.0029X Ex nA nC IIC T4 Gc for explosimetric versions / Ex nA IIC T4 Gc for others (except CO2 versions) Ex tc IIIC T135°C Dc -20°C<Ta<+55°C Electromagnetic compatibility according to EN50270

Order Information

OLCT10N-001	Digital transmitter OLCT 10N, range 0-100% LEL CH4
OLCT10N-003	Digital transmitter OLCT 10N, range 0-100% LEL H2
OLCT10N-004	Digital transmitter OLCT 10N, range 0-100% LEL C4 H10
OLCT10N-005	Digital transmitter OLCT 10N, range 0-100% LEL C3 H8
OLCT10N-200	Digital transmitter OLCT 10N, range 0-30% vol O2 (2 year O2 sensor)
OLCT10N-272	Digital transmitter OLCT 10N, range 0-30% vol O2 (5 year O2 sensor
OLCT10N-204	Digital transmitter OLCT 10N, range 0-300 ppm CO
OLCT10N-205	Digital transmitter OLCT 10N, range 0-1000 ppm CO
OLCT10N-213	Digital transmitter OLCT 10N, range 0-30 ppm H2 S
OLCT10N-214	Digital transmitter OLCT 10N, range 0-100 ppm H2 S
OLCT10N-216	Digital transmitter OLCT 10N, range 0-100 ppm NO
OLCT10N-217	Digital transmitter OLCT 10N, range 0-300 ppm NO
OLCT10N-219	Digital transmitter OLCT 10N, range 0-10 ppm NO2
OLCT10N-220	Digital transmitter OLCT 10N, range 0-30 ppm NO2
OLCT10N-231	Digital transmitter OLCT 10N, range 0-100 ppm NH3
OLCT10N-232	Digital transmitter OLCT 10N, range 0-1000 ppm NH3
OLCT10N-252	Digital transmitter OLCT 10N, range 0-5000 ppm CO2
OLCT10N-239	Digital transmitter OLCT 10N, range 0-5% vol CO2
OLCT10N-241	Digital transmitter OLCT 10N, range 0-100% vol CO2