Dwyer Pressure Transmitter: 0 psi to 50 psi, 4 to 20mA DC, Cable, 1/4 in Male NPT
The Dwyer Series 628 Pressure Transmitter (0 psi to 50 psi) is a pressure transmitter with cable and wire leads, featuring a 4 to 20mA DC output and a 1/4 in Male NPT process connection. It offers ±1% accuracy, an…
SKU 3G-OTH-176414
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Product Description
The Dwyer Series 628 Pressure Transmitter (0 psi to 50 psi) is a pressure transmitter with cable and wire leads, featuring a 4 to 20mA DC output and a 1/4 in Male NPT process connection. It offers ±1% accuracy, an overpressure rating of 300 psig, and is housed in stainless steel with an IP66 and NEMA 4X rating. The unit includes a 3 ft cable and does not include a NIST-traceable calibration certificate.
Frequently Asked Questions
What is the Dwyer 628-09-GH-P1-E1-S1 pressure transmitter used for?
The Dwyer Series 628 pressure transmitter measures pressure from 0 psi to 50 psi and outputs a 4 to 20mA DC signal. It is used in industrial process control, HVAC, and pump monitoring applications where a stainless steel, IP66/NEMA 4X rated transmitter is required.
What are the specifications of the Dwyer 628-09-GH-P1-E1-S1?
This Dwyer transmitter has a 0 psi to 50 psi range, ±1% accuracy, 4 to 20mA DC output, 1/4 in Male NPT connection, 300 psig overpressure rating, stainless steel housing, IP66/NEMA 4X rating, and a 3 ft cable. No NIST-traceable calibration certificate is included.
Where to buy the Dwyer 628-09-GH-P1-E1-S1 pressure transmitter worldwide?
3G Electric supplies the Dwyer 628-09-GH-P1-E1-S1 pressure transmitter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to install the Dwyer 628 pressure transmitter?
Install the Dwyer 628 transmitter by threading the 1/4 in Male NPT connection into a compatible process port. Use PTFE tape on threads for a leak-free seal. Connect the 4 to 20mA DC output via the 3 ft cable to a PLC or controller. Ensure the IP66/NEMA 4X housing is properly sealed.
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3G Electric supplies Dwyer pressure transmitters with cable & wire leads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















