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DwyerMeasurement

Dwyer Transmitter 629-03-CH-P2-E5-S1

Dwyer 629-03-CH-P2-E5-S1 is a pressure transmitter for industrial process monitoring, delivering 4-20 mA output with 0.5% accuracy across a 0-25 psid range and rated to 250 psi. IP65-sealed with NPT 1/4" connection…

SKU 3G-CBM-02134

Brand
Dwyer
Item
Transmitter 629-03-CH-P2-E5-S1
Part Number
62903CHP2E5S1
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dwyer
Manufacturer Part Number
62903CHP2E5S1
output
4-20 mA
accuracy
0.5%
ip rating
IP65
connection
NPT 1/4" female
max pressure
250 psi
overpressure
50 psi
pressure range
0-25 psid

Technical Documents

(1)
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dwyer 629-03-CH-P2-E5-S1 is a pressure transmitter for industrial process monitoring, delivering 4-20 mA output with 0.5% accuracy across a 0-25 psid range and rated to 250 psi. IP65-sealed with NPT 1/4" connection, it suits OEM and plant installations requiring reliable pressure feedback.

Frequently Asked Questions

What is the Dwyer 629-03-CH-P2-E5-S1 pressure transmitter used for?

The Dwyer 629-03-CH-P2-E5-S1 is a differential pressure transmitter for monitoring air, gas, and compatible liquids in industrial processes. Typical applications include canalizations, heat exchangers, filters, pumps, and coils. It provides a 4-20 mA output with 0.5% accuracy, making it suitable for OEM and plant installations requiring reliable pressure feedback.

What are the specifications of the Dwyer 629-03-CH-P2-E5-S1?

The Dwyer 629-03-CH-P2-E5-S1 has a pressure range of 0-25 psid, accuracy of 0.5%, and a 4-20 mA output. It features an IP65 enclosure, NPT 1/4" female process connection, and a maximum pressure rating of 250 psi with 50 psi overpressure. Operating temperature limits are -18 to +93°C, with compensated range of -18 to +79°C.

Where to buy the Dwyer 629-03-CH-P2-E5-S1 in Singapore?

3G Electric supplies the Dwyer 629-03-CH-P2-E5-S1 pressure transmitter to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this SKU. We provide technical support for industrial process monitoring applications.

How to install the Dwyer 629-03-CH-P2-E5-S1 pressure transmitter?

Install the Dwyer 629-03-CH-P2-E5-S1 using the NPT 1/4" female process connection. Ensure the unit is mounted in a location free from excessive vibration and within the -18 to +93°C temperature limits. Zero and span adjustments are accessible under the top cover. Use a liquid-tight fitting for the electrical connection to maintain the IP65 seal.

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 measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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