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DwyerMeasurement

Dwyer 629-05-CH-P2-E5-S1-3V transmitter

Dwyer differential pressure transmitter (629-05-CH-P2-E5-S1-3V) measures pressure differentials to 100 psid with 0.5% accuracy and 4-20 mA output. IP65-rated with 1/4" NPT female connection, suitable for HVAC and…

SKU 3G-CBM-02140

Brand
Dwyer
Item
629-05-CH-P2-E5-S1-3V transmitter
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
type
Differential pressure transmitter
model
629-05-CH-P2-E5-S1-3V
output
4-20 mA
accuracy
0.5%
ip rating
IP65
certification
CE
burst pressure
500 psi
pressure range
0-100 psid
process connection
1/4" NPT female
overpressure rating
200 psi

Technical Documents

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

Product Description

Dwyer differential pressure transmitter (629-05-CH-P2-E5-S1-3V) measures pressure differentials to 100 psid with 0.5% accuracy and 4-20 mA output. IP65-rated with 1/4" NPT female connection, suitable for HVAC and process control applications.

Frequently Asked Questions

What is the Dwyer 629-05-CH-P2-E5-S1-3V transmitter used for?

The Dwyer 629-05-CH-P2-E5-S1-3V differential pressure transmitter monitors pressure differences in air, gas, and compatible liquids. It is suitable for HVAC, heat exchangers, filters, pumps, and process control applications where 0.5% accuracy and a 4-20 mA output are required.

What are the specifications of the Dwyer 629-05-CH-P2-E5-S1-3V?

The Dwyer 629-05-CH-P2-E5-S1-3V measures 0-100 psid with 0.5% accuracy and a 4-20 mA output. It has an IP65 enclosure, 1/4" NPT female process connection, CE certification, burst pressure of 500 psi, and overpressure rating of 200 psi. Operating temperature range is -18 to +93°C.

Where to buy the Dwyer 629-05-CH-P2-E5-S1-3V in Singapore?

3G Electric supplies the Dwyer 629-05-CH-P2-E5-S1-3V differential pressure transmitter to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this model.

How to install the Dwyer 629-05-CH-P2-E5-S1-3V transmitter?

Mount the Dwyer 629-05-CH-P2-E5-S1-3V in any orientation using the 1/4" NPT female connections. Use compatible liquids or gases within 0-100 psid. Wire the 4-20 mA loop to the terminal block; ensure supply voltage is 13-30 VDC. Zero and span adjustments are accessible under the top cover.

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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