Hazardous Location

Hazardous location pressure transducers and temperature transmitters are used in areas that require third party certifications to ensure that the sensor can operate safely in various conditions. Core Sensors offers intrinsically safe pressure and temperature transmitters for various applications from submersible sensors for tank level to oilfield installations to process plants and CNG stations. Various materials, fittings, and output signals are available with competitive lead times and prices.

Intrinsically Safe

CS70 Intrinsically Safe Pressure Transducer

≤ ±0.25% BFSL Accuracy | CSA Class 1, Division 1, Groups A, B, C, D, T4

Intrinsically safe pressure transducers (also referred to as explosion-proof pressure transducers under ATEX) are available in pressures up to 29,000 PSI (2,000 Bar) with an approved barrier. The CS70 is available with various output signals and electrical connection options. These pressure transducers are designed for various applications, from low power wellhead monitoring to offshore panels to CNG filling stations.

CS72 Intrinsically Safe Submersible Pressure Transducer

≤ ±0.25% BFSL Accuracy | CSA Class 1, Division 1, Groups A, B, C, D, T4

The Core Sensors CS72 Intrinsically Safe Submersible Pressure Transducer is ideal for level monitoring applications where hazardous area classifications are required. The CS72 is approved to CSA Class 1, Division 1 Intrinsically Safe, Groups A, B, C, D, T4 when installed with an approved barrier. 316L SS wetted material along with a vented PUR cable jacket allow for compatibility in a wide variety of liquids. Configurable pressure ranges up to 100 PSI are available with various output signal options.

RTD temperature sensor probe with 1/2" MNPT

CS74 Intrinsically Safe Temperature Transmitter

Media Temperatures up to +200°C | CSA Class 1, Division 1, Groups C and D, T3

Core Sensors offers the CS74 Intrinsically Safe Temperature Transmitter, designed for use in hazardous areas with an approved barrier. The CS74 is approved to CSA Class 1, Division 1 Intrinsically Safe, Groups C and D, T3. Configurable options include temperature ranges as low as -40°C up to 200°C, various probe lengths and electrical connections to allow for easy installation in a wide variety of applications. All configurations are available with voltage or 4-20mA loop powered output signals.

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