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Oldham OLCT 700 & OLCT 710 Industrial Gas Detection Sensors

  316 SS Construction
  IP 66
  Multi-Layer Surge Protection
  SIL2 Certified
  Environmentally Bulletproof

Model Series OLCT 700/710 industrial gas detection sensors are a new generation of intelligent sensor modules that incorporate and integrate several leading edge improvements.

The sensors are specifically designed for harsh and extreme locations. This new and superior level of environmental durability in sensor design includes an electropolished 316 stainless steel housing, multilayered transient spike protection circuitry and 100% encapsulated electronics.

The sensor electronics are completely protected and immune to water ingress and corrosion. The gas detector sensor elements are all plug-in components and can easily be replaced in the field.

Operator interface is non-intrusive via a small handheld magnet. Configuration and routine calibration is intuitive and menu driven with fully scripted instructions. Sensor status is displayed on a built-in alphanumeric LED display. Model Series OLCT 700/710 intelligent sensor modules feature dual outputs, a linear 4-20 milliamp analog signal and a Modbus RS-485 serial output.


It is becoming increasingly important that safety systems meet the Safety Integrity Level (SIL) requirements of IEC 61508 and IEC 61511. The SIL rating can only be determined by considering the complete safety system.


Datasheet

Ordering Information


Detector OLCT 700

OLCT700-FP-001 Gas Detector OLCT710 , Flameproof, 0-100% LEL Methane (5% vol)
OLCT700-IR-001 Gas Detector OLCT710 IR, Flameproof, 0-100% LEL Methane (5% vol)
OLCT700-TP-214 Gas Detector OLCT710, Flameproof, Solid State MOS 0-100ppm H2S

Detector OLCT 710

OLCT710-FP-000-001-1 Gas Detector OLCT710 , Flameproof, 0-100% LEL Methane (5% vol), M20, supplied without cable gland
OLCT710-FP-000-001-5 Gas Detector OLCT710, Flameproof, stainless steel version, 0-100% LEL Methane (5% vol), M20, supplied without cable gland
OLCT710-IR-000-001-1 Gas Detector OLCT710 IR, Flameproof, 0-100% LEL Methane (5% vol), M20, supplied without cable gland
OLCT710-IR-001-001-1 Gas Detector OLCT710 IR, Flameproof, 0-100% LEL Methane (5% vol), with Aluminum enclosure with transient protection, M20, supplied without cable gland OLCT710-TP-000-214-1 Gas Detector OLCT710 , Flameproof, 0-100ppm H2S, M20, supplied without cable gland
OLCT710-TP-000-214-5 Gas Detector OLCT710, Flameproof, stainless steel version, 0-100ppm H2S, M20, supplied without cable gland

OLCT700 & OLCT 710 parts (sensor)

DET-370-201600-700 Replacement Plug-in Sensor for OLCT700FP and OLCT710FP
DET-370-010000-700 Replacement Plug-in Sensor for OLCT700TP and OLCT710TP
DET-370-3658CH-700 Replacement Plug-in IR Combustible Gas Sensor
DET-370-365878-700 Replacement Plug-in CO2 Sensor (0-5%)
DET-370-287724-700 Replacement Plug-in CO2 Sensor (10-100%)

OLCT700 & OLCT 710 accessories

DET-613-120000-700 Sensor Splashguard with integral Cal Port
DET-943-000006-132 Calibration adapter OLCT700/710 FP/IR/TP
DET-943-002273-000 Harsh Environment Sensor guard
DET-985-241100-321 In-line humidifying tube for OLCT700TP and OLCT710TP
DET-500-003087-100 Transient Protection PCA
DET-327-000000-000 Programming Magnet
NP700FPIMFR User manual OLCT 700&710 FP in French language, printed version
NP700IRIMFR User manual OLCT 700&710 IP in French language, printed version
NP700TPIMFR User manual OLCT 700&710TP in French language, printed version
NP700FPIMEN User manual OLCT 700&710 FP in English language, printed version
NP700IRIMEN User manual OLCT 700&710 IP in English language, printed version
NP700TPIMEN User manual OLCT 700&710TP in English language, printed version



Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.

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