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Dwyer DM-1111 Digital Differential Pressure Gauge - Digital Differential Pressure Gauges for Air & Compatible Gases
DwyerDigital Differential Pressure Gauges for Air & Compatible Gases

Dwyer DM-1111 Digital Differential Pressure Gauge

The Dwyer DM-1000 is a digital differential pressure gauge for air and compatible gases, featuring a glass-filled plastic case with a NEMA 4X enclosure rating. It offers ±1.00% accuracy, a 100% full-scale…

SKU 3G-OTH-175191

Also listed as: DM1111 · DM 1111

Brand
Dwyer
Item
DM-1111 Digital Differential Pressure Gauge
Part Number
DM-1111
Category
Digital Differential Pressure Gauges for Air & Compatible Gases
Available to Order
Also known as:DM-1111Dwyer
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dwyer
Manufacturer Part Number
DM-1111
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
mm wc
Process Connection Location
Center Back

Technical Documents

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

Product Description

The Dwyer DM-1000 is a digital differential pressure gauge for air and compatible gases, featuring a glass-filled plastic case with a NEMA 4X enclosure rating. It offers ±1.00% accuracy, a 100% full-scale over-pressure limit, and a center-back process connection for 0.125-inch tubing. Pressure is measured in mm wc, and the unit has a 5-inch dial.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Dwyer DM-1000 digital differential pressure gauge used for?

The Dwyer DM-1000 digital differential pressure gauge measures pressure differences in air and compatible gases. It is commonly used in HVAC, cleanroom, and industrial process applications where accurate low-pressure monitoring is required, such as filter monitoring or airflow measurement.

What are the specifications of the Dwyer DM-1111 digital differential pressure gauge?

The Dwyer DM-1111 has a 5-inch dial, ±1.00% accuracy, and measures pressure in mm wc. It features a glass-filled plastic case with a NEMA 4X enclosure rating, a center-back process connection for 0.125-inch tubing, and a 100% full-scale over-pressure limit.

Where to buy the Dwyer DM-1000 digital differential pressure gauge worldwide?

3G Electric supplies the Dwyer DM-1000 digital differential pressure gauge to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this model.

How to install the Dwyer DM-1000 digital differential pressure gauge?

Mount the Dwyer DM-1000 in a clean, dry location using the center-back connection for 0.125-inch tubing. Ensure pressure lines are free of moisture and debris. Follow standard industry practices for differential pressure gauge installation to avoid over-pressure beyond the 100% full-scale limit.

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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