- Many applications and process areas require special certification of industrial instrumentation to ensure safety for both the process and the operators.
- Pressure transducers can be manufactured to have approval for use in Non-Incendive, Intrinsically Safe, and even Explosion Proof areas.
- Our hazardous area pressure transducers, from Core Sensors, come in a wide range of hazardous area approvals and capabilities, making them a great choice for many applications.
Many of our hazardous area pressure transducers have a Certificate of Compliance from CSA. These industrial pressure transducers are ideal for use in Non-Incendive and Intrinsically Safe rated areas. These product lines will be manufactured by Core Sensors in New Jersey, USA.
Hazardous Area Pressure Sensor Certifications
- CSA Class I, Division 2 Non-Incendive Groups ABCD and T4
- Class I, Division 1 Intrinsically Safe Groups CD and T4, Groups ABCD are available with millivolt output
- Class I, Zone 0 AEx ia IIB T4 Ga; Ex ia IIB T4 GaGas Group IIC is available with millivolt output
Pressure transducers are available from 0 or 1 to 30,000 PSI in non-submersible, submersible, and differential packaging. Popular uses of hazardous area pressure sensors include natural gas compression, oil exploration, hydrogen compression & storage, and wastewater applications. This line of pressure sensors with CSA approval will allow us to continue our growth. Additionally, it allows us to support new customers in the oil and gas, water management, power generation, and renewable energy markets in North America.
A copy of the Certificate of Compliance from CSA is available on each hazardous area pressure transducer page. You can also search for “Core Sensors” under Manufacturer on the official CSA website here: https://www.csagroup.org/testing-certification/product-listing/.
Be sure to check out our new line of Explosion Proof pressure transducers. Due to its CSA certification, these pressure transducers have approval for use in Class I, Division 1 Explosion-Proof locations. This explosion proof product line includes the CS60 for 50 to 30,000 PSI pressure ranges. Additionally, it includes the CS64, a differential pressure sensor for pressure ranges 1-50 PSI.
CSA Class I, Division 2 Non-Incendive Pressure Transducers
CS50 Pressure Transducers, 50-30,000 PSI
The CS50 Non-Incendive Pressure Transducer is an industrial quality sensor for use in Class I, Division 2 hazardous locations. Due to the all welded stainless steel construction of this pressure sensor, it offers a minimum IP65 rating. A wide range of configurable options makes for a versatile pressure transducer that can operate in some of the harshest conditions. Therefore, the CS50 is an excellent solution for rugged, harsh applications. For example, it’s ideal for natural gas compression, hydrogen compression and storage, and process control instrumentation.
CS51 Low Pressure Transducer, 1-49 PSI
The CS51 Non-Incendive Low Pressure Transducer is a high strength sensor for low pressure measurements in Class 1, Division 2 hazardous locations. Featuring an all welded stainless steel construction, the CS51 offers a minimum IP65 rating. Due to its wide range of configurable options, the CS51 is a versatile, hazardous area pressure transducer that’s ideal for operation in harsh conditions. The CS51 is an excellent solution for industrial applications. This includes natural gas compression, external fuel tank level measurement, and process control instrumentation.
CS54 Differential Pressure Transducer, 1-50 PSI
The CS54 Non-Incendive Differential Pressure Transducer is an industrial quality sensor for differential pressure measurements. It’s suitable for measuring both liquids and gases in Class I, Division 2 hazardous locations. A 316L SS oil filled sensor element provides excellent stability over a wide operating temperature range. In addition, it offers corrosion resistance against various liquids and gases. Differential pressure ranges up to 50 PSI are available with 1/4″ MNPT or FNPT process connections.
CSA Class I, Division 1 Intrinsically Safe, Hazardous Area Pressure Sensors
CS80 Pressure Transducer, 50-30,000 PSI
The CS80 Intrinsically Safe Pressure Transducer is a rugged sensor for use in Class I, Division 1 intrinsically safe areas. Due to its all welded stainless steel construction, the CS80 offers a minimum IP65 rating. With a wide range of configurable options, the CS80 is a versatile pressure transducer that can operate in some the harshest conditions. Though its low power outputs options, it can operate off of 3-5VDC of unregulated power to extend battery life in remote applications. This hazardous area pressure sensor is an excellent solution for applications such as natural gas compression and oil exploration.
CS81 Low Pressure Sensor, 1-49 PSI
The CS81 Intrinsically Safe Low Pressure Transducer is an industrial quality sensor for low pressure measurements in intrinsically safe areas. With an all welded stainless steel construction, the CS81 offers a minimum IP65 rating. Due to its wide range of configurable options, the CS81 a versatile, hazardous area pressure transducer that is suitable for operation in hash conditions. Additionally, its low power outputs allow operation off of 3-5VDC of unregulated power. This allows an extension of battery life in remote applications. The CS81 is an excellent solution for harsh applications such as external fuel tank monitoring, vapor recovery, and natural gas compression.
CS82 Submersible Pressure Transducer
The CS82 Intrinsically Safe Submersible Pressure Transducer is a high quality sensor for liquid level measurements in intrinsically safe locations. Due to its stainless steel (316L and 304) construction and ETFE cable jacket, it offers compatibility with a wide variety of liquids. Precision welds and a high strength Nylon strain relief prevent liquids from entering the transducer. Furthermore, a wide diameter vent tube quickly equalizes the barometric pressure within the sensor body to ensure accurate level measurements. The CS82 is available in various output signals. For example, 4-20mA loop power for long distance transmissions and voltage outputs for low power and low current consumption applications.
CS84 Differential Pressure Sensor, 1-50 PSI
The CS84 Intrinsically Safe Differential Pressure Transducer is a rugged pressure sensor for differential pressure measurements. It’s suitable for hazardous area pressure sensing of liquids and gases in Class I, Division 1 Intrinsically Safe locations. Featuring an all welded stainless steel construction, the CS84 offers a minimum IP65 rating. Due to its 316L SS oil filled sensor element, it provides excellent stability over a wide operating temperature range. In addition, the CS84 offers corrosion resistance against various liquids and gases. Differential pressure ranges up to 50 PSI are available with 1/4″ MNPT or FNPT process connections. A wide range of configurable options make the CS84 a versatile pressure transducer that is suitable for operation in harsh, industrial conditions.