---
product_id: 618570617
title: "FUSCH 500 PSI Pressure Transducer Sensor with Connector Harness, 1/8\"NPT Thread Stainless Steel Pressure Transmitter for Oil Fuel Water Air"
price: "€ 34.20"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/618570617-fusch-500-psi-pressure-transducer-sensor-with-connector-harness-1
store_origin: FI
region: Finland
---

# ±1.0% FS high accuracy 1/8" NPT stainless steel thread 500 PSI max pressure FUSCH 500 PSI Pressure Transducer Sensor with Connector Harness, 1/8"NPT Thread Stainless Steel Pressure Transmitter for Oil Fuel Water Air

**Price:** € 34.20
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your pressure sensing game with precision and durability that won’t quit!

## Quick Answers

- **What is this?** FUSCH 500 PSI Pressure Transducer Sensor with Connector Harness, 1/8"NPT Thread Stainless Steel Pressure Transmitter for Oil Fuel Water Air
- **How much does it cost?** € 34.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/618570617-fusch-500-psi-pressure-transducer-sensor-with-connector-harness-1)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Crafted from premium 316 stainless steel and ceramic plates, engineered for durability and impact resistance in harsh environments.
- • **Linear Voltage Output:** Smooth 0.5V to 4.5V signal output powered by 5V DC ensures reliable data for your control systems.
- • **Plug & Play Simplicity:** Compact, lightweight design with easy installation and connector harness for seamless integration into your system.
- • **Precision You Can Trust:** Delivers ultra-accurate pressure readings with ±1.0% full scale error for mission-critical monitoring.
- • **Versatile Pressure Sensing:** Compatible with oil, fuel, gas, water, and air — perfect for diverse industrial and DIY applications.

## Overview

The FUSCH 500 PSI Pressure Transducer Sensor offers a robust 1/8" NPT stainless steel build with advanced ceramic pressure plates, delivering highly accurate pressure measurements (±1.0% FS) across oil, fuel, water, air, and gas applications. Featuring a linear 0.5-4.5V voltage output and easy installation, it’s designed for professionals demanding reliable, long-term performance in challenging environments.

## Description

FUSCH 500 PSI Pressure Transducer Sensor with Connector Harness, 1/8"NPT Thread Stainless Steel Pressure Transmitter for Oil Fuel Water Air: desertcart.com: Industrial & Scientific

Review: A good value... It works. - The first one I received did not work. It output a voltage that floated around 100mV with or without any pressure. I hooked it up to a 5Vdc wall wart rated to 1A. At atmospheric pressure (not plumbed into a service line) the output was 112mV. It's supposed to be 500mV. Although I was not optimistic, but since I already bought the fittings required to connect it to a hose bib, I put domestic water pressure on it. As expected -- 100mV output. I can only assume the circuit inside (wheatstone bridge?) is just regulating the supply down to 100mV as opposed to actually measuring strain on a stainless diaphragm. I asked desertcart to send a replacement. If that works, there will be an edit below outlining what happened and I will adjust my rating accordingly. If there is nothing posted beyond this, I was 0-4-2. Edit: azn sent a replacement (next day!) and it works. If it works well in-situ, I'll come back and report. I raised my rating to reflect how well this one is working. I am running it on an esp8266 that has it's own voltage divider (100k/220k) onboard for 0-3.3v. I added another one with 47k/68k resistors to take 0-5v to 0-3v so I am running on the ADC ~100-1000 for 0-100 psig. I only need it to run for a year taking data, which I don't think is too much to ask. if it fails before that I will come back here and update. Otherwise, no news is good news. Edit - been working for 11 days so far... Averaging 1k readings and posting every 10min.
Review: 2 units, both failed in less than 10 minutes - First one sent lasted 10 minutes and failed. Upon inspection oil was leaking in the connector around the pins. Sent back and got a replacement. Replacement lasted 5 mins before the same problem. Very bad product.

## Features

- 【Accurate Voltage Signal Output】: Voltage Signal Output:0.5V- 4.5V linear voltage output, working power :5V DC, Pressure range: 0-500 PSI,Thread size: 1/8" - 27 NPT.
- 【Premium Quality Materials】: The Pressure Transformer Sensor is made of advanced 316 stainless steel and high-quality ceramic pressure plates, which are sturdy, durable, responsive, accurate in measurement, highly reliable, with a damping design and resistance to instantaneous impact. It can work in various environments.
- 【High-Precision Measurement】: Our pressure sensor has a small output error of ±1.0% FS and offers a full temperature range. It has high sensitivity and accuracy, including nonlinearity, hysteresis error, and repeatability, providing highly precise and dependable results.
- 【Wide Range of Applications】: Pressure gauge sensor has a wide range of applications, works for oil, fuel, gas, water, air pressure, can be used in oil tank, gas tank, tank etc.
- 【 Easy to Install & Operate】: Lightweight, small in size, easy to install and operate.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 3.8 out of 5 stars 137 Reviews |

## Images

![FUSCH 500 PSI Pressure Transducer Sensor with Connector Harness, 1/8"NPT Thread Stainless Steel Pressure Transmitter for Oil Fuel Water Air - Image 1](https://m.media-amazon.com/images/I/51AUBcEek2L.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A good value... It works.
*by R***. on June 4, 2025*

The first one I received did not work. It output a voltage that floated around 100mV with or without any pressure. I hooked it up to a 5Vdc wall wart rated to 1A. At atmospheric pressure (not plumbed into a service line) the output was 112mV. It's supposed to be 500mV. Although I was not optimistic, but since I already bought the fittings required to connect it to a hose bib, I put domestic water pressure on it. As expected -- 100mV output. I can only assume the circuit inside (wheatstone bridge?) is just regulating the supply down to 100mV as opposed to actually measuring strain on a stainless diaphragm. I asked Amazon to send a replacement. If that works, there will be an edit below outlining what happened and I will adjust my rating accordingly. If there is nothing posted beyond this, I was 0-4-2. Edit: azn sent a replacement (next day!) and it works. If it works well in-situ, I'll come back and report. I raised my rating to reflect how well this one is working. I am running it on an esp8266 that has it's own voltage divider (100k/220k) onboard for 0-3.3v. I added another one with 47k/68k resistors to take 0-5v to 0-3v so I am running on the ADC ~100-1000 for 0-100 psig. I only need it to run for a year taking data, which I don't think is too much to ask. if it fails before that I will come back here and update. Otherwise, no news is good news. Edit - been working for 11 days so far... Averaging 1k readings and posting every 10min.

### ⭐ 2 units, both failed in less than 10 minutes
*by N***M on September 21, 2025*

First one sent lasted 10 minutes and failed. Upon inspection oil was leaking in the connector around the pins. Sent back and got a replacement. Replacement lasted 5 mins before the same problem. Very bad product.

### ⭐⭐⭐⭐⭐ Excellent, simple, stable, 5VDC analog water pressure sensor
*by O***. on April 27, 2025*

Very good 100 PSI sensor for my Arduino ESP32-based house water pressure monitor. Originally used for a monitor where Town Water is intermittent, I made two more for my own home to tell me when to change my whole-house water filters. I’m upping my rating after a few months in use. These sensors are pretty stable and consistent over time. Once I developed a good calibration regime, I found the 0-5VDC signal pretty linear with water pressure within my 0-75psi home water pressure application. And with the price of these units, it’s a 5-star product. I've now bought four of these sensors. One was bad and was quickly exchanged. I now have three in operation using a decent USB charger for the sensor's required 5VDC and to power the ESP32. Plumbing is a standard 1/8 inch NPT thread. I used blue thread tape cut narrow in half to seal the threads. The sensor appears very well machined in stainless steel. The removable wire harness is solid, easy to wire to, and easy to attach to the steel sensor. There are no instructions, but wiring is labeled and is simple: 5VDC supply, Ground, and analog output 0-5VDC. Works with Arduino, works for me. Nice product.

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-06*