TPE-1477-22 | Sensor: Pressure, Duct, +/-3.0", +/-5.0", +/-8.0", 0-3", 0-5", 0-8" | KMC Controls

Low Pressure Transducer, Duct Mount (TPE-1477-22) The KMC Controls TPE-1477-22 Low Pressure Transducer is designed for measuring low-pressure ranges in air ducts. Featuring a rugged construction with a heavy-duty metal casing and a durable pressure sensor, this transducer delivers accurate and reliable pressure readings. The TPE-1477-22 is designed for duct mounting, making it easy to install and position accurately. Its compact design and versatile mounting options allow for integration into various HVAC systems. The transducer provides a voltage output proportional to the pressure measured, which can be easily monitored and analyzed using compatible instrumentation. Key Features: * Measures low-pressure ranges in air ducts * Rugged metal casing and durable pressure sensor * Duct mountable design for easy installation * Compact size and versatile mounting options * Voltage output proportional to pressure measured Applications: * HVAC system pressure monitoring * Duct static pressure measurement * Airflow monitoring and control * Cleanroom pressure regulation Shop our HVAC supply store today for the best prices and fast shipping on the KMC Controls TPE-1477-22 Low Pressure Transducer!

These low pressure transducers can be used to measure positive, negative, or differential pressure. The TPE-1475-xx series models have both pressure ports on the side. The TPE-1477-xx series models have an integrated duct probe and one pressure port on the side.

The piezoresistive sensor is ideal for monitoring the pressure of air or other clean inert gases. Typical HVAC applications include monitoring of filter differential pressure or duct pressure.

The models feature selectable pressure ranges and output signal options for the most flexible applications. The output signal is factory-calibrated and temperature-compensated for highest start-up accuracy and trouble-free operation.

They can be powered from a 20 to 28 volt AC or DC power source.

They incorporate a high-impact polycarbonate UL94-V0, IP65 (NEMA 4X) enclosure. The enclosure has a standard 1/2-inch conduit opening and may be installed with either conduit and a conduit coupler or a cable-gland-type fitting.

Features include:

• Selectable voltage or current outputs of 4–20 mA (2-wire) or 0–10 VDC (3-wire)
• Measures positive, negative, or differential pressures
• Selectable pressure ranges (see the chart in the data sheet)
• Powered by 20 to 28 VAC or VDC
• Push-button auto-zero

NOTE: These specifications are for models that started shipping April 2020. For specifications of earlier models, see Rev. B of the data sheet.