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3G Electric
Dwyer DM-1102 Digital Differential Pressure Gauge - Digital Differential Pressure Gauges for Air & Compatible Gases
DwyerDigital Differential Pressure Gauges for Air & Compatible Gases

Dwyer DM-1102 Digital Differential Pressure Gauge

<p>The Dwyer DM-1102 is a digital differential pressure gauge designed for air and compatible gases. It features a 5-inch dial with a center back process connection, making it suitable for panel mounting. With an…

SKU 3G-OTH-175184

Also listed as: DM1102 · DM 1102

Brand
Dwyer
Item
DM-1102 Digital Differential Pressure Gauge
Part Number
DM-1102
Category
Digital Differential Pressure Gauges for Air & Compatible Gases
Available to Order
Also known as:DM-1102Dwyer
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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
DM-1102
Series
DM-1000
Type
Center Back, 4X, 4X
Dial
5 in
Tubing
0.125 in
Accuracy
±1.00%
Case Material
Glass-Filled Plastic
Over-Pressure Limit
100% Full Scale
NEMA Enclosure Rating
4X
Pressure Measuring Units
in wc
Process Connection Location
Center Back

Technical Documents

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

Product Description

<p>The Dwyer DM-1102 is a digital differential pressure gauge designed for air and compatible gases. It features a 5-inch dial with a center back process connection, making it suitable for panel mounting. With an accuracy of ±1.00% and an over-pressure limit of 100% full scale, it delivers reliable readings in demanding environments. The glass-filled plastic case and NEMA 4X enclosure rating ensure durability and protection against water and dust.</p><p>This gauge is ideal for HVAC, cleanroom, and industrial process applications where precise pressure monitoring is critical. As a Singapore-based supplier, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the accuracy and over-pressure limit of the Dwyer DM-1102?

The DM-1102 has an accuracy of ±1.00% and an over-pressure limit of 100% full scale.

What is the NEMA rating and case material?

It has a NEMA 4X enclosure rating and a glass-filled plastic case.

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 digital differential pressure gauges for air & compatible gases. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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