United Electric H100-192 Pressure Switch
The United Electric H100-192 is a heavy-duty, electromechanical pressure switch designed for critical monitoring in industrial HVACR and process control environments. This Type H100 unit features an adjustable setpoint range of 15 to 300 PSI, making it ideal for high-pressure compressor stages, pump control, and fire suppression systems. Built with a rugged NEMA 4X epoxy-coated die-cast aluminum enclosure, it provides superior protection against moisture and corrosion in demanding indoor or outdoor installations. The sensor utilizes a welded 316 stainless steel diaphragm and a 1/2 inch FNPT process connection, ensuring compatibility with a wide variety of gases and liquids while maintaining a proof pressure of 2500 PSI. Contractors value the SPDT snap-action switch output, rated at 15A, for its repeatability and reliable performance in safety-instrumented systems. The internal hex adjustment and simplified wiring compartment allow for precise field calibration without compromising the weatherproof seal.
Key Benefits- Corrosion Resistance: Rugged NEMA 4X epoxy-coated aluminum housing protects internal components in harsh environments.
- Precision Control: Adjustable setpoint range of 15-300 PSI with a fixed deadband of 3 to 18 PSI for consistent pressure monitoring.
- Durable Construction: Features a 316 stainless steel diaphragm for high chemical compatibility and long-term service life.
- Easy Installation: Large wiring compartment with a slanted cover design permits quick terminal access for 14 AWG field wiring.
- High Safety Rating: Designed for use in SIL 2 functional safety systems with a massive 2500 PSI proof pressure limit.
What is the maximum pressure this switch can handle?
While the adjustable setpoint range is 15-300 PSI, the H100-192 can handle an overrange pressure of 1500 PSI and a proof pressure of up to 2500 PSI without hardware failure.
Can I use this for outdoor condensing units?
Yes. The NEMA 4X rating ensures the enclosure is gasketed and weatherproof, effectively sealing out rain, dust, and ice formation.
How do I adjust the setpoint?
The unit features an internal adjustment hex screw located under the cover. Turning the screw clockwise raises the setpoint, and the internal scale provides a visual reference for calibration.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $316.66
-65%$316.66
$110.83United Electric H100-192 Pressure Switch
The United Electric H100-192 is a heavy-duty, electromechanical pressure switch designed for critical monitoring in industrial HVACR and process control environments. This Type H100 unit features an adjustable setpoint range of 15 to 300 PSI, making it ideal for high-pressure compressor stages, pump control, and fire suppression systems. Built with a rugged NEMA 4X epoxy-coated die-cast aluminum enclosure, it provides superior protection against moisture and corrosion in demanding indoor or outdoor installations. The sensor utilizes a welded 316 stainless steel diaphragm and a 1/2 inch FNPT process connection, ensuring compatibility with a wide variety of gases and liquids while maintaining a proof pressure of 2500 PSI. Contractors value the SPDT snap-action switch output, rated at 15A, for its repeatability and reliable performance in safety-instrumented systems. The internal hex adjustment and simplified wiring compartment allow for precise field calibration without compromising the weatherproof seal.
Key Benefits- Corrosion Resistance: Rugged NEMA 4X epoxy-coated aluminum housing protects internal components in harsh environments.
- Precision Control: Adjustable setpoint range of 15-300 PSI with a fixed deadband of 3 to 18 PSI for consistent pressure monitoring.
- Durable Construction: Features a 316 stainless steel diaphragm for high chemical compatibility and long-term service life.
- Easy Installation: Large wiring compartment with a slanted cover design permits quick terminal access for 14 AWG field wiring.
- High Safety Rating: Designed for use in SIL 2 functional safety systems with a massive 2500 PSI proof pressure limit.
What is the maximum pressure this switch can handle?
While the adjustable setpoint range is 15-300 PSI, the H100-192 can handle an overrange pressure of 1500 PSI and a proof pressure of up to 2500 PSI without hardware failure.
Can I use this for outdoor condensing units?
Yes. The NEMA 4X rating ensures the enclosure is gasketed and weatherproof, effectively sealing out rain, dust, and ice formation.
How do I adjust the setpoint?
The unit features an internal adjustment hex screw located under the cover. Turning the screw clockwise raises the setpoint, and the internal scale provides a visual reference for calibration.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The United Electric H100-192 is a heavy-duty, electromechanical pressure switch designed for critical monitoring in industrial HVACR and process control environments. This Type H100 unit features an adjustable setpoint range of 15 to 300 PSI, making it ideal for high-pressure compressor stages, pump control, and fire suppression systems. Built with a rugged NEMA 4X epoxy-coated die-cast aluminum enclosure, it provides superior protection against moisture and corrosion in demanding indoor or outdoor installations. The sensor utilizes a welded 316 stainless steel diaphragm and a 1/2 inch FNPT process connection, ensuring compatibility with a wide variety of gases and liquids while maintaining a proof pressure of 2500 PSI. Contractors value the SPDT snap-action switch output, rated at 15A, for its repeatability and reliable performance in safety-instrumented systems. The internal hex adjustment and simplified wiring compartment allow for precise field calibration without compromising the weatherproof seal.
Key Benefits- Corrosion Resistance: Rugged NEMA 4X epoxy-coated aluminum housing protects internal components in harsh environments.
- Precision Control: Adjustable setpoint range of 15-300 PSI with a fixed deadband of 3 to 18 PSI for consistent pressure monitoring.
- Durable Construction: Features a 316 stainless steel diaphragm for high chemical compatibility and long-term service life.
- Easy Installation: Large wiring compartment with a slanted cover design permits quick terminal access for 14 AWG field wiring.
- High Safety Rating: Designed for use in SIL 2 functional safety systems with a massive 2500 PSI proof pressure limit.
What is the maximum pressure this switch can handle?
While the adjustable setpoint range is 15-300 PSI, the H100-192 can handle an overrange pressure of 1500 PSI and a proof pressure of up to 2500 PSI without hardware failure.
Can I use this for outdoor condensing units?
Yes. The NEMA 4X rating ensures the enclosure is gasketed and weatherproof, effectively sealing out rain, dust, and ice formation.
How do I adjust the setpoint?
The unit features an internal adjustment hex screw located under the cover. Turning the screw clockwise raises the setpoint, and the internal scale provides a visual reference for calibration.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
