---
product_id: 7704056
title: "Dwyer® Magnehelic® Differential Pressure Gage, 2304, Zero Center Range: 2-0-2\" w.c."
brand: "dwyer"
price: "₩332834"
currency: KRW
in_stock: true
reviews_count: 1
url: https://www.desertcart.kr/products/7704056-dwyer-magnehelic-differential-pressure-gage-2304-zero-center-range-2
store_origin: KR
region: South Korea
---

# 1/8" NPT Connections Temperature Range: 20 to 140°F Pressure Range: -20 in Hg to 15 psig Dwyer® Magnehelic® Differential Pressure Gage, 2304, Zero Center Range: 2-0-2" w.c.

**Brand:** dwyer
**Price:** ₩332834
**Availability:** ✅ In Stock

## Summary

> 🔍 Measure with Confidence: The Dwyer Magnehelic is your go-to for precision!

## Quick Answers

- **What is this?** Dwyer® Magnehelic® Differential Pressure Gage, 2304, Zero Center Range: 2-0-2" w.c. by dwyer
- **How much does it cost?** ₩332834 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/7704056-dwyer-magnehelic-differential-pressure-gage-2304-zero-center-range-2)

## Best For

- dwyer enthusiasts

## Why This Product

- Trusted dwyer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Pressure Taps:** Equipped with 1/8" female NPT duplicate high and low pressure taps for enhanced functionality.
- • **Precision Performance:** Experience unparalleled accuracy with a zero center range of 2-0-2" w.c.
- • **Versatile Compatibility:** Ideal for air and non-combustible gases, with a natural gas option available.
- • **Flexible Mounting Options:** Easily adaptable with vertical diaphragm positioning; consult for custom orientations.
- • **Robust Temperature Tolerance:** Designed to operate seamlessly between 20°F and 140°F, ensuring reliability in various environments.

## Overview

The Dwyer® Magnehelic® Differential Pressure Gage, model 2304, offers a zero center range of 2-0-2" w.c., making it an essential tool for accurately measuring air and non-combustible gases. With a robust temperature tolerance and flexible mounting options, this gauge is designed for versatility and reliability in various applications.

## Description

Select the Magnehelic gage for high accuracy--guaranteed within 2% of full scale--and for the wide choice of 81 models available to suit your needs precisely. Using Dwyer's simple, frictionless Magnehelic gage movement, it quickly indicates low air or non-corrosive gas pressures--either positive, negative (vacuum) or differential. The design resists shock, vibration and over-pressures. No manometer fluid to evaporate, freeze or cause toxic or leveling problems. It's inexpensive, too.

## Features

- MANUFACTURER DIRECT
- Service: Air and non-combustible, compatible gases. (Natural Gas option available.)
- Pressure Limits: -20 in Hg. to 15 psig; Temperature Limits: 20 to 140°F.* (-6.67 to 60°C).
- Mounting Orientation: Diaphragm in vertical position. Consult factory for other position orientations.
- Process Connections: 1/8" female NPT duplicate high and low pressure taps - one pair side and one pair back.

## Product Details

- **Brand:** Dwyer
- **Material:** Aluminum
- **Item Weight:** 1.13 Pounds
- **Manufacturer:** Dwyer Instruments, Inc.

## Images

![Dwyer® Magnehelic® Differential Pressure Gage, 2304, Zero Center Range: 2-0-2" w.c. - Image 1](https://m.media-amazon.com/images/I/91iGoKwC9mL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good deal.
*by M***V on August 4, 2016*

Good unit. Works well.

## Frequently Bought Together

- Dwyer® Magnehelic® Differential Pressure Gage, 2304, Zero Center Range: 2-0-2" w.c.
- HomeAire Checkpoint IIa Radon System Alarm

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**Shop now:** [https://www.desertcart.kr/products/7704056-dwyer-magnehelic-differential-pressure-gage-2304-zero-center-range-2](https://www.desertcart.kr/products/7704056-dwyer-magnehelic-differential-pressure-gage-2304-zero-center-range-2)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-27*