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3G Electric
Dwyer Series 628 Pressure Transmitter - Pressure Transmitters with 4-Pin DIN 43650 Form C Connector
DwyerPressure Transmitters with 4-Pin DIN 43650 Form C Connector

Dwyer Series 628 Pressure Transmitter

The Dwyer Series 628 Pressure Transmitter (MPN 628-08-GH-P1-E4-S1) is a 0 psi to 30 psi pressure transmitter with a 4 to 20mA DC output and a 4-Pin DIN 43650 Form C Connector. It features an accuracy of ±1%, an IP66…

SKU 3G-OTH-177232

Also listed as: 62808GHP1E4S1 · 628 08 GH P1 E4 S1

Brand
Dwyer
Item
Series 628 Pressure Transmitter
Part Number
628-08-GH-P1-E4-S1
Category
Pressure Transmitters with 4-Pin DIN 43650 Form C Connector
Available to Order
Also known as:628-08-GH-P1-E4-S1Dwyer
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
Manufacturer Part Number
628-08-GH-P1-E4-S1
Series
628
Type
4-Pin DIN 43650 Form C Connector, IP66 /4X
DC
4 to 20mA
Output
4 to 20mA DC
Accuracy
±1%
IP Rating
IP66
NEMA Rating
4X
Overpressure
300 psig
Housing Material
Stainless Steel
Process Connection Type
NPT
Process Connection Gender
Male
Calibration Certificate Included
No NIST-Traceable Calibration Certificate Included

Technical Documents

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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dwyer Series 628 Pressure Transmitter (MPN 628-08-GH-P1-E4-S1) is a 0 psi to 30 psi pressure transmitter with a 4 to 20mA DC output and a 4-Pin DIN 43650 Form C Connector. It features an accuracy of ±1%, an IP66 and NEMA 4X rating, a stainless steel housing, and an NPT process connection. The overpressure rating is 300 psig, and no NIST-traceable calibration certificate is included.

Frequently Asked Questions

What is the Dwyer 628-08-GH-P1-E4-S1 pressure transmitter used for?

The Dwyer Series 628 pressure transmitter measures pressure from 0 psi to 30 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 with an NPT connection is required.

What are the specifications of the Dwyer 628-08-GH-P1-E4-S1?

The Dwyer 628-08-GH-P1-E4-S1 has a range of 0 psi to 30 psi, accuracy of ±1%, output of 4 to 20mA DC, overpressure rating of 300 psig, IP66 and NEMA 4X rating, stainless steel housing, and a 4-Pin DIN 43650 Form C Connector with male NPT process connection.

Where to buy the Dwyer 628-08-GH-P1-E4-S1 pressure transmitter worldwide?

3G Electric supplies the Dwyer 628-08-GH-P1-E4-S1 pressure transmitter to customers 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 on this Dwyer Series 628 transmitter.

How to install the Dwyer 628 pressure transmitter with a 4-Pin DIN connector?

Install the Dwyer 628 pressure transmitter by threading the male NPT connection into a compatible process port. Wire the 4-Pin DIN 43650 Form C connector per the pinout for 4 to 20mA DC loop power. Ensure the IP66 seal is intact and avoid exceeding 300 psig overpressure.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management
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Dwyer Products

3G Electric supplies Dwyer pressure transmitters with 4-pin din 43650 form c connector. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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