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YELLOW JACKET Test Gauge: Test Gauge, 800 psi, Non-Liquid Filled, 3 1/8 in Dia, 1/4 in - Analog Low Side Compound Pressure Gauges
YELLOW JACKETAnalog Low Side Compound Pressure Gauges

YELLOW JACKET Test Gauge: Test Gauge, 800 psi, Non-Liquid Filled, 3 1/8 in Dia, 1/4 in

The YELLOW JACKET Test Gauge (MPN 49118) is an analog low side compound pressure gauge designed for use with R-410A refrigerant. It features a 3 1/8-inch diameter, non-liquid filled dial with a 1/4-inch connection…

SKU 3G-OTH-72809

Brand
YELLOW JACKET
Item
Test Gauge: Test Gauge, 800 psi, Non-Liquid Filled, 3 1/8 in Dia, 1/4 in
Category
Analog Low Side Compound Pressure Gauges
Available to Order
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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

YELLOW JACKET
Manufacturer Part Number
49118
Type
800 psi, Non-Liquid Filled, 1/4 in, Blue
Dia
3 1/8 in
Color
Blue
Accuracy
± 1%
For Refrigerant Type
R-410A

Technical Documents

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

Product Description

The YELLOW JACKET Test Gauge (MPN 49118) is an analog low side compound pressure gauge designed for use with R-410A refrigerant. It features a 3 1/8-inch diameter, non-liquid filled dial with a 1/4-inch connection, offering ± 1% accuracy in a blue housing.

Frequently Asked Questions

What is the YELLOW JACKET Test Gauge used for?

The YELLOW JACKET Test Gauge (MPN 49118) is an analog low side compound pressure gauge used for measuring and monitoring refrigerant pressure in HVAC systems, specifically designed for R-410A refrigerant. It is commonly used by technicians during installation, maintenance, and troubleshooting of air conditioning and refrigeration equipment.

What are the specifications of the YELLOW JACKET Test Gauge?

The YELLOW JACKET Test Gauge (MPN 49118) has a 3 1/8-inch diameter, non-liquid filled dial with a 1/4-inch connection. It offers ± 1% accuracy, a blue housing, and is designed for use with R-410A refrigerant. The gauge is an analog low side compound pressure gauge with an 800 psi range.

Where to buy YELLOW JACKET Test Gauge worldwide?

You can source the YELLOW JACKET Test Gauge (MPN 49118) worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this gauge to meet your procurement needs.

How to select the right YELLOW JACKET Test Gauge for R-410A?

To select the correct YELLOW JACKET Test Gauge for R-410A, ensure the gauge is rated for R-410A refrigerant, as this system operates at higher pressures than older refrigerants. The MPN 49118 is specifically designed for R-410A with an 800 psi range and ± 1% accuracy. Always verify the connection size (1/4 inch) and dial diameter (3 1/8 inch) match your manifold or system.

Used in

Common applications for YELLOW JACKET
HVAC system charging and diagnostics — YELLOW JACKET Titan manifold gauge set (MPN 49977) for R-410A systems
Refrigerant recovery and evacuation — YELLOW JACKET two-stage vacuum pump (MPN 93600) for deep vacuum to 25 microns
Service port access and valve core removal — YELLOW JACKET brass valve core remover (MPN 18985) for charging applications
Hose and coupler connections in refrigeration lines — YELLOW JACKET quick coupler (MPN 19104) with 180° angle for tight spaces
Cylinder valve adaptation for refrigerant transfer — YELLOW JACKET cylinder valve adapter (MPN 19105) with 3/4-inch NPT to 1/4-inch SAE
Low-light work in mechanical rooms — YELLOW JACKET neck flashlight (MPN 10990) for hands-free illumination

YELLOW JACKET Products

3G Electric supplies YELLOW JACKET analog low side compound pressure gauges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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