---
product_id: 143663744
title: "TWTADE / -0~100 Celsius RTD PT100 SBW Temperature Sensor Temperature Transmitter Isolated Detector Module -0~100 Degree - 4-20MA"
brand: "twtade"
price: "150 kr"
currency: DKK
in_stock: true
reviews_count: 5
category: "Twtade"
url: https://www.desertcart.dk/products/143663744-twtade-0-100-celsius-rtd-pt100-sbw-temperature-sensor-temperature
store_origin: DK
region: Denmark
---

# 24V DC stable power Compact 45mm diameter 0-100°C precision range TWTADE / -0~100 Celsius RTD PT100 SBW Temperature Sensor Temperature Transmitter Isolated Detector Module -0~100 Degree - 4-20MA

**Brand:** twtade
**Price:** 150 kr
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay ahead with pinpoint temperature control — because precision never goes out of style!

## Quick Answers

- **What is this?** TWTADE / -0~100 Celsius RTD PT100 SBW Temperature Sensor Temperature Transmitter Isolated Detector Module -0~100 Degree - 4-20MA by twtade
- **How much does it cost?** 150 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/143663744-twtade-0-100-celsius-rtd-pt100-sbw-temperature-sensor-temperature)

## Best For

- twtade enthusiasts

## Why This Product

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

## Key Features

- • **Space-Smart Design:** Compact 45mm diameter fits easily into tight industrial setups
- • **Precision Perfected:** ±0.2°C accuracy for reliable readings every time
- • **Powerfully Efficient:** Operates on a stable 24V DC supply for consistent performance
- • **Seamless Integration:** Standard 4-20mA output for effortless system compatibility
- • **Lightweight Durability:** Only 25g with robust plastic housing for easy installation

## Overview

The TWTADE PT100 Temperature Transmitter offers highly accurate temperature measurement from 0 to 100°C with ±0.2°C precision. Featuring a compact 45mm diameter and lightweight 25g plastic build, it delivers a stable 4-20mA analog output powered by 24V DC, making it ideal for both industrial and commercial applications requiring reliable, easy-to-integrate temperature sensing.

## Description

TWTADE / -0~100 Celsius RTD PT100 SBW Temperature Sensor Temperature Transmitter Isolated Detector Module -0~100 Degree - 4-20MA: desertcart.com: Industrial & Scientific

Review: RTD Temperature Transmitter - Third time I purchased on of these. For some home and commercial applications. They work great and prices is great. (low)
Review: Muy buen producto.

## Features

- Product name：PT100 Temperature Transmitter；Measuring rang: 0 to 100°C
- Output: 4-20mA；Working voltage: DC 24V
- Accuracy: plus or minus 0.2 percent FS
- Dimensions: 45mm diameter(1.77inch)；Material: Plastic ；Weight:25g
- Package content: 1 x Temperature Transmitter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RFCM7TX |
| Best Sellers Rank | #201,409 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #497 in Temperature Probes & Sensors |
| Brand | TWTADE |
| Current Rating | 20 Milliamps |
| Customer Reviews | 4.6 4.6 out of 5 stars (35) |
| Date First Available | May 4, 2019 |
| Item Weight | 0.81 ounces |
| Item model number | -0-100℃ |
| Manufacturer | TWTADE |
| Manufacturer Part Number | -0-100℃ |
| Material | Plastic |
| Maximum Supply Voltage | 24 Volts (DC) |
| Measurement Accuracy | ±0.2°C |
| Mounting Type | Integrated |
| Output Type | Analog |
| Package Dimensions | 3.8 x 2.6 x 0.5 inches |
| Style | Modern |
| UPC | 789659498764 |
| Upper Temperature Rating | 100 Degrees Celsius |

## Product Details

- **Brand:** TWTADE
- **Current Rating:** 20 Milliamps
- **Material:** Plastic
- **Maximum Supply Voltage:** 24 Volts (DC)
- **Style:** Modern

## Images

![TWTADE / -0~100 Celsius RTD PT100 SBW Temperature Sensor Temperature Transmitter Isolated Detector Module -0~100 Degree - 4-20MA - Image 1](https://m.media-amazon.com/images/I/61btKr7QCCL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: I have a pt100 probe to monitor the temperature of water pipes. what do i need to hook up the three wires to to see the to see the temperature?**
A: Attach your 100 ohm Platinum RTD to the 3 screws closest to the middle (The two wires of the same color attach as shown on the sticker found on the transmitter).  Now connect +24V to the "+" screw.  Attach a resistor (200-250 0hms) to the "-" screw.  Connect the -24V to the other side of the resistor.  As the temperature of your RTD varies from -50 to +100C your resistor will get 4 to 20mA.  Use ohms law.  If your resistor is 250 ohm, you get 1 to 5 V.  If your resistor is connected across the two input screws of a process meter, the meter will read "-50C" to "100C" for minor adjustments, there is a "zero" and "span" on the transmitter.

**Q: What are the two adjustment potentiometers for?**
A: One is the offset adjustment and one is the range adjustment. They have icons to show which is which. The offset should be set so that you get a zero degrees C reading with iced water. Then the range should adjusted so that you get 100 with boiling water. You may have to go back and adjust the offset and repeat until you get 0-100

**Q: Will this transmitter work properly with a 12V power supply?**
A: Specs say +24VDC and that's what I used to power the sensor and transmitter. At +12VDC your range would be 2mA to 10mA (partial range unusable below 4mA) rather than the standard 4 - 20mA full temp range. I would search for a +5VDC transmitter and regulate the +12VDC to +5VDC.

**Q: How many amps does this sensor draw from the power supply?**
A: 4-20ma. It is loop powered.

## Customer Reviews

### ⭐⭐⭐⭐⭐ RTD Temperature Transmitter
*by R***. on January 8, 2024*

Third time I purchased on of these. For some home and commercial applications. They work great and prices is great. (low)

### ⭐⭐⭐⭐⭐ Review
*by J***O on May 20, 2024*

Muy buen producto.

### ⭐⭐⭐⭐ Decent
*by M***Y on April 26, 2023*

I got this as a demonstration tool to show how 4-20mA loop powered devices work. It's cheap and I haven't verified it's accuracy nor have I tested the high failure or reverse voltage protection, but it is only being used for instructional purposes. The build quality does not feel as though it would handle much of anything physical or damp environments.

## Frequently Bought Together

- TWTADE / -0~100 Celsius RTD PT100 SBW Temperature Sensor Temperature Transmitter Isolated Detector Module -0~100 Degree - 4-20MA
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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-22*