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DwyerLow Operating Pressure Differential Gauges

Dwyer Differential Pressure Gauge: Back, 3/16 in Hose Barb Male, 2-5000 Minihelic II

The DWYER Differential Pressure Gauge: Back is a low operating pressure differential gauge from the 2-5000 Minihelic II series. It features a diaphragm sensor type, a glass filled nylon housing, and a 2 1/16 in dial…

SKU 3G-OTH-174199

Brand
Dwyer
Item
Differential Pressure Gauge: Back, 3/16 in Hose Barb Male, 2-5000 Minihelic II
Category
Low Operating Pressure Differential Gauges
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Technical Specifications

Dwyer
Manufacturer Part Number
2-5010
Series
2-5000 Minihelic II
Dial
2 1/16 in
Sensor Type
Diaphragm
Minihelic II
2-5000
Hose Barb Male
3/16 in
Housing Material
Glass Filled Nylon
Certificate of Calibration
Not Included
View Full Spec Sheet

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

Product Description

The DWYER Differential Pressure Gauge: Back is a low operating pressure differential gauge from the 2-5000 Minihelic II series. It features a diaphragm sensor type, a glass filled nylon housing, and a 2 1/16 in dial with a 3/16 in hose barb male connection (MPN 2-5010). A certificate of calibration is not included.

Frequently Asked Questions

What is the Dwyer 2-5010 Minihelic II differential pressure gauge used for?

The Dwyer 2-5010 Minihelic II differential pressure gauge is used to measure low air or gas pressure differences in HVAC, cleanroom, and industrial ventilation systems. Its diaphragm sensor and 2 1/16 in dial provide reliable readings for filter monitoring, fan tracking, and building pressure control.

What are the specifications of the Dwyer 2-5010 Minihelic II?

The Dwyer 2-5010 Minihelic II is a low operating pressure differential gauge with a diaphragm sensor, glass filled nylon housing, and a 2 1/16 in dial. It has a 3/16 in hose barb male back connection. A certificate of calibration is not included. It is part of the 2-5000 series.

Where to buy the Dwyer 2-5010 Minihelic II worldwide?

You can source the Dwyer 2-5010 Minihelic II differential pressure gauge through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the Dwyer 2-5010 Minihelic II differential pressure gauge?

Mount the Dwyer 2-5010 Minihelic II in a vertical position using the back 3/16 in hose barb connections. Connect pressure lines to the high and low ports, ensuring no leaks. Avoid overpressuring the diaphragm sensor. Refer to Dwyer's manual for detailed mounting and zero-adjustment instructions.

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

Dwyer Products

3G Electric supplies Dwyer low operating pressure differential gauges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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