---
product_id: 570453871
title: "Winters PFQ Series Stainless Steel 304 Dual Scale Liquid Filled Pressure Gauge with Brass Internals, 0-60 psi/kpa,2-1/2\" Dial Display, +/-1.5% Accuracy, 1/4\" NPT Center Back Mount"
brand: "winters"
price: "853 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/570453871-winters-pfq-series-stainless-steel-304-dual-scale-liquid-filled
store_origin: PL
region: Poland
---

# Dual scale psi/kPa for versatile readings ±1.5% accuracy on 2.5" dial 304 Stainless Steel corrosion resistance Winters PFQ Series Stainless Steel 304 Dual Scale Liquid Filled Pressure Gauge with Brass Internals, 0-60 psi/kpa,2-1/2" Dial Display, +/-1.5% Accuracy, 1/4" NPT Center Back Mount

**Brand:** winters
**Price:** 853 zł
**Availability:** ✅ In Stock

## Summary

> 🛠️ Precision pressure monitoring that means business — don’t get left behind!

## Quick Answers

- **What is this?** Winters PFQ Series Stainless Steel 304 Dual Scale Liquid Filled Pressure Gauge with Brass Internals, 0-60 psi/kpa,2-1/2" Dial Display, +/-1.5% Accuracy, 1/4" NPT Center Back Mount by winters
- **How much does it cost?** 853 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/570453871-winters-pfq-series-stainless-steel-304-dual-scale-liquid-filled)

## Best For

- winters enthusiasts

## Why This Product

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

## Key Features

- • **Precision You Can Trust:** High accuracy of ±1.5% on the 2.5" dial means your pressure readings are always spot-on, minimizing costly errors.
- • **Flexible Mounting Options:** 1/4" NPT center back mount with brass internals fits seamlessly into your existing setup for quick, secure installation.
- • **Versatile Dual Scale Display:** Switch effortlessly between psi and kPa/bar/vacuum scales to suit any professional application or industry standard.
- • **Vibration-Resistant Glycerin Fill:** Glycerin-filled dial protects internal components from pulsation and vibration, extending gauge lifespan and accuracy.
- • **Built to Last in Harsh Environments:** 304 stainless steel case with IP65 rating ensures dust and liquid resistance for reliable performance where it counts.

## Overview

The Winters PFQ Series Pressure Gauge combines rugged 304 stainless steel construction with brass wetted parts and a glycerin-filled dial for superior corrosion resistance and vibration dampening. Featuring a 2.5" dial with ±1.5% accuracy and dual scale readings (psi/kPa), it offers versatile, reliable pressure measurement for pumps, compressors, and industrial machinery. Its IP65 rating and flexible 1/4" NPT center back mount make it the go-to choice for professionals demanding durability and precision in harsh environments.

## Description

The Winters PFQ series pressure gauge with brass wetted parts has a glycerin-filled circular dial enclosed in a stainless steel 304 case, and a male connection, and measures pressure with a single or dual scale with an accuracy of + or - 1.5% or 2.5%. The OT58 brass wetted parts are for measuring non-corrosive liquid and gas pressure. The stainless steel 304 case is also corrosion resistant and is Ingress Protection certified IP65 for protection against solid objects, including dust or liquids. The circular dial comes in 1.5" (40 mm), 2" (50 mm), 2.5" (63 mm), or 4" (100 mm) diameters and is filled with glycerin for protection against vibration and pulsation. The dial is white aluminum with black and red markings. It has an aluminum, anodized black, pointer and the lens is polycarbonate for high impact resistance. The gauge measures pressure with a single psi scale or a dual scale of psi/kPa, psi/bar, Hg. vacuum/kPa, or Hg. vacuum/bar. The gauge is accurate to + or - 2.5% of full scale value for the 1.5" and 2" dials and accurate to + or - 1.5% of full scale value for the 2.5" and 4" dials. The male connection comes with a 1/8", 1/4", or 1/2" NPT (National Pipe Thread) rate with a restricted orifice and is located at the bottom or center back of the gauge. The movement is OT59 brass, and the welding is silver alloy. The 6" (150 mm) socket gasket, the fill plug, and the lens ring gasket are all made of nitrile rubber for a tight seal. The over-pressure limit is 25% for pressures up to 1,400psi (9,653kPa) and 15% for pressures over 1,400psi (9,653kPa). The working pressure is a maximum of 75% of full scale value. The operating temperature is -4 to 150 degrees F (-20 to 65 degrees C). This pressure gauge is suitable for pumps, compressors, hydraulic presses, machinery, pneumatic equipment, and motors in harsh environments.Pressure gauges are instruments used to measure the pressure of a gas or liquid inside a vessel and, often, to help ensure the optimal amount of pressure for a given application. Pressure gauges can range from everyday instruments, such as those used to measure the air pressure in a car or bicycle tire, to highly accurate gauges used in mechanical and industrial processing. Most often, pressure gauges measure pressure relative to another reference. For instance, gauge pressure measures pressure relative to ambient air. An example of a pressure gauge measuring relative to ambient air is a tire pressure gauge or a blood pressure gauge. Differential pressure is the difference in pressure between two points, such as when measuring liquid flow along various points in a pipeline. An absolute pressure gauge measures pressure relative to a perfect vacuum, such as an atmospheric or barometric pressure gauge. All types of pressure gauges include either a male or a female mount to connect to the vessel where pressure is being measured, and display results on a dial with varying increments of measure across a given range.Winters Instruments manufactures pressure gauges, thermometers, diaphragm seals, pressure transmitters, and switches. The company, founded in 1953, is headquartered in Toronto, Canada.

## Features

- Brass wetted parts for measuring non-corrosive liquid and gas pressure
- Circular dial is filled with glycerin and enclosed in a stainless steel 304 case for corrosion resistance
- Measures pressure with single (psi) or dual scale (psi/kPa)/(psi/bar)/(Hg. vacuum/kPa)/(Hg. vacuum/bar)
- Display accuracy is + or - 2.5% of full scale value for the 1.5" (40 mm) and 2" (50 mm) gauges, and + or - 1.5% of full scale value for the 2.5" (63 mm) and 4" (100 mm) gauges
- Lower mount or center back male connection with 1/8", 1/4", or 1/2" NPT rate with restricted orifice

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0087UZHD0 |
| Best Sellers Rank | #55,563 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #103 in Industrial Pressure Gauges |
| Brand | Winters Instruments |
| Date First Available | November 26, 2014 |
| Global Trade Identification Number | 00628311235258 |
| Item Weight | 8.6 ounces |
| Item dimensions L x W x H | 23 x 16 x 18 inches |
| Item model number | PFQ903 |
| Manufacturer | Winters |
| Material | Stainless Steel |
| Product Dimensions | 23 x 16 x 18 inches |
| UPC | 628311211108 628311235258 384929352090 |

## Product Details

- **Brand:** Winters
- **Material:** Stainless Steel
- **Item dimensions L x W x H:** 58.4 x 40.6 x 45.7 centimeters
- **Item weight:** 0.54 Pounds
- **UPC:** 628311211108 628311235258 384929352090

## Images

![Winters PFQ Series Stainless Steel 304 Dual Scale Liquid Filled Pressure Gauge with Brass Internals, 0-60 psi/kpa,2-1/2" Dial Display, +/-1.5% Accuracy, 1/4" NPT Center Back Mount - Image 1](https://m.media-amazon.com/images/I/71MlTsJb2qL.jpg)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-23*