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WGTC 251L4POW Low Operating Pressure Differential Gauge - Low Operating Pressure Differential Gauges
WGTCLow Operating Pressure Differential Gauges

WGTC 251L4POW Low Operating Pressure Differential Gauge

The WGTC Differential Pressure Gauge: Bottom (SKU 3G-OTH-174182) is a low operating pressure differential gauge from the 251L4 series, featuring a Bourdon tube sensor with ±1.5% gauge accuracy. This model has a 1/4…

SKU 3G-OTH-174182

Brand
WGTC
Item
251L4POW Low Operating Pressure Differential Gauge
Category
Low Operating Pressure Differential Gauges
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Delivery
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

WGTC
Manufacturer Part Number
251L4POW
Series
251L4
Type
±1.5% Gauge Accuracy, 251L4, IP65, Brass
NPT Male
1/4 in
Sensor Type
Bourdon Tube
Gauge Accuracy
±1.5%
Certificate of Calibration
Not Included

Technical Documents

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

Product Description

The WGTC Differential Pressure Gauge: Bottom (SKU 3G-OTH-174182) is a low operating pressure differential gauge from the 251L4 series, featuring a Bourdon tube sensor with ±1.5% gauge accuracy. This model has a 1/4 in NPT male connection, an IP65 rating, and a brass construction, with a manufacturer part number of 251L4POW. A certificate of calibration is not included.

Frequently Asked Questions

What is a WGTC differential pressure gauge used for?

A WGTC differential pressure gauge measures the difference in pressure between two points in a system. It is commonly used in industrial applications such as monitoring filter condition, flow measurement, and level indication in HVAC, pumps, and process control systems.

What are the specifications of the WGTC 251L4POW differential pressure gauge?

The WGTC 251L4POW differential pressure gauge features a Bourdon tube sensor with ±1.5% gauge accuracy, a 1/4 in NPT male bottom connection, IP65 rating, and brass construction. It is part of the 251L4 series and does not include a certificate of calibration.

Where to buy a WGTC differential pressure gauge worldwide?

3G Electric supplies the WGTC differential pressure gauge worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to source this gauge for your application.

How to install a WGTC differential pressure gauge?

Install the WGTC gauge with the 1/4 in NPT male connection into a compatible port. Ensure the process is depressurized, use thread sealant on NPT threads, and mount the gauge in a location free from excessive vibration. The IP65 rating protects against dust and water jets.

Used in

Common applications for WGTC
HVAC systems — WGTC differential pressure gauges (251L4 series) for monitoring filter pressure drops
Industrial process control — WGTC digital thermometers (AADHFC) for temperature monitoring in pipelines
Hydraulic systems — WGTC thermowells (2SL413-PBF) for temperature sensor insertion in pressurized lines
Water treatment — WGTC differential pressure gauges (EA14 series) for measuring pressure differentials across membranes
Refrigeration — WGTC digital thermometers (AADLFC) for monitoring evaporator and condenser temperatures
Steam systems — WGTC thermowells (T1E3D2-PBF) for temperature measurement in steam lines up to 350°F

WGTC Products

3G Electric supplies WGTC 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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