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Dwyer Analog Manometer: Flex U-Tube, 1212, -8 in wc to 8 in wc - Manometer Kits for Testing Gas Appliances
DwyerManometer Kits for Testing Gas Appliances

Dwyer Analog Manometer: Flex U-Tube, 1212, -8 in wc to 8 in wc

The DWYER Analog Manometer: Flex U-Tube, Series 1212, is a manometer kit for testing gas appliances. It features a vinyl-plastic housing and green indicating fluid, with a pressure measurement range of -8 in wc to 8…

SKU 3G-OTH-174054

Brand
Dwyer
Item
Analog Manometer: Flex U-Tube, 1212, -8 in wc to 8 in wc
Category
Manometer Kits for Testing Gas Appliances
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Dwyer
Manufacturer Part Number
1212
Series
1212
Type
1212, -8 in wc to 8 in wc, -8 in wc Pressure Measurement - Min
Includes
Rubber Tubing Adapter to fit 7/16 in dia Spud
Fluid Color
Green
Housing Material
Vinyl-Plastic

Technical Documents

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

Product Description

The DWYER Analog Manometer: Flex U-Tube, Series 1212, is a manometer kit for testing gas appliances. It features a vinyl-plastic housing and green indicating fluid, with a pressure measurement range of -8 in wc to 8 in wc. The kit includes a rubber tubing adapter to fit a 7/16 in diameter spud.

Frequently Asked Questions

What is the Dwyer 1212 Flex U-Tube manometer used for?

The Dwyer 1212 Flex U-Tube manometer is used for testing gas appliances, such as checking gas pressure on burners, furnaces, and boilers. It measures differential pressure from -8 in wc to 8 in wc, making it suitable for low-pressure gas system diagnostics and combustion equipment setup.

What are the specifications of the Dwyer 1212 manometer?

The Dwyer 1212 manometer has a pressure range of -8 in wc to 8 in wc, a vinyl-plastic housing, and green indicating fluid. It includes a rubber tubing adapter for 7/16 in diameter spuds. The series is 1212, and the manufacturer part number is 1212.

Where to buy the Dwyer 1212 manometer worldwide?

3G Electric supplies the Dwyer 1212 manometer to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this manometer for testing gas appliances and combustion systems.

How to use the Dwyer 1212 Flex U-Tube manometer for gas pressure testing?

To use the Dwyer 1212, connect the rubber tubing adapter to the gas appliance test port. Fill the U-tube with the green indicating fluid to the zero mark. Apply pressure and read the difference in fluid levels in inches of water column (in wc). Always follow manufacturer safety guidelines for gas testing.

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 manometer kits for testing gas appliances. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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