- Home Page /
- Industrial Supplies /
- Test, Measure & Inspect /
- Temperature & Humidity /
- Temperature Controllers /
- PID REX-C100 Digital Temperature Controller +...
0 ratings
Item #:
26174446
PID REX-C100 Digital Temperature Controller + 40A Solid State Relay K Thermocouple GD 40A SSR
Item #:
26174446
OMR 12
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, August 26
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
High accuracy REX-C100 Temperature Controller Kit with LED indicators for easy temperature control.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Precision Control
Offers highly accurate temperature regulation, ensuring consistent performance for various applications such as heating systems and industrial processes.
Strong Relay Support
Includes a robust 40A Solid State Relay, capable of handling high loads while providing quick switching for enhanced system reliability.
Versatile Compatibility
Designed to work seamlessly with K thermocouples, making it suitable for a wide range of temperature sensing needs across different industries.
Product Details
- PID REX-C100 Digital Temperature Controller with 40A Solid State Relay and K Thermocouple
- Temperature range: 0-400℃ with ±0.5%FS measuring accuracy and 14-bit resolution
- Controller features a tough plastic housing with a bright, easy-to-read display and a hanging tab
- Switch between heating mode and refrigeration mode with compressor delay protection function
- Suitable for seedling germination, rooting, brewing, heating, and fermentation applications
- Includes 1m K thermocouple probe with 4.5mm sensor diameter and 1m Max. 40A SSR
| Brand Name | Walfront |
| UPC | 757686388822 |
| Manufacturer | Walfront |
| Part Number | Wal frontegs78idzbn |
| Model | Wal frontegs78idzbn |
| Voltage | 240 Volts |
| Display Type | LCD or LED |
| Operating Temperature | 50 Degrees Celsius |
| Color | black |
| Material Type | Metal plastic |
| Item Weight | 0.25 Kilograms |
| Brand | Walfront |
| Material | Metal plastic |
Who Should Buy?
-
Home Brewing Enthusiasts
Ideal for controlling temperatures during the fermentation process for consistent beer quality and flavor.
-
Industrial Applications
Perfect for monitoring and controlling temperature in various industrial equipment and processes for efficiency.
-
Hobbyist Projects
Great for DIY projects requiring precise temperature regulation like heating pads, 3D printers, and incubators.
-
Beginners
May be complex for users unfamiliar with temperature control systems and programming functionalities.
Product Description
PID REX-C100 Digital Temperature Controller + 40A Solid State Relay K Thermocouple GD 40A SSR
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the PID REX-C100 Digital Temperature Controller?
Answer: The PID REX-C100 Digital Temperature Controller is a versatile device designed for precise temperature control in various applications. It employs a Proportional-Integral-Derivative (PID) control algorithm, allowing for accurate adjustments based on temperature fluctuations. This model integrates a user-friendly interface for easy configuration, making it suitable for both novices and experts. It can be used in industries like 3D printing, ovens, and aquariums, ensuring optimal performance by closely maintaining the desired temperature. -
Question:
How does the PID function work in the REX-C100?
Answer: The PID function in the REX-C100 works by continuously calculating an error value as the difference between a setpoint and a measured process variable. The controller adjusts the output to minimize this error through three control actions: Proportional (P), Integral (I), and Derivative (D). This allows for quick responses to temperature changes, promoting stability. It is particularly useful in applications requiring precise temperature control, such as laboratory experiments or industrial processes, where deviations can affect outcomes. -
Question:
What is the role of the Solid State Relay (SSR) in this setup?
Answer: The Solid State Relay (SSR) in this setup acts as an electronic switch that controls high-power loads based on the signal received from the PID controller. Unlike traditional relays, SSRs have no moving parts, ensuring faster response times and increased durability. They are ideal for applications that demand precise temperature controls, such as heating elements in industrial processes, because they can handle the high current output (40A) while ensuring consistent thermal regulation. -
Question:
What type of thermocouple is compatible with the REX-C100?
Answer: The REX-C100 is compatible with K-type thermocouples, which are popular for their wide temperature range and accuracy. K-type thermocouples are suitable for measuring temperatures from -200°C to +1260°C, making them ideal for a wide array of applications. Their versatility allows them to be used in settings like metal processing, HVAC systems, or any situation requiring temperature surveillance over extensive ranges. -
Question:
Can the REX-C100 be used with different types of heating elements?
Answer: Yes, the REX-C100 can be used with a variety of heating elements, such as electric heaters, heating pads, or industrial ovens. The PID controller effectively manages these different heating sources by continuously adjusting the output based on real-time temperature readings. This adaptability makes it an excellent choice for diverse applications including home brewing, aquaculture, and plastic injection molding, where maintaining specific temperatures is crucial. -
Question:
What are the installation requirements for the REX-C100?
Answer: Installing the REX-C100 requires a standard electrical setup to connect the controller, SSR, and thermocouple. Adequate wiring and safe circuit components are vital for effective operation. The unit should be mounted in a well-ventilated area to prevent overheating during operation. Users should familiarize themselves with the provided manual to ensure proper configuration. This meticulous setup is imperative for achieving accurate temperature control in systems like home automation or industrial monitoring. -
Question:
Is the REX-C100 suitable for home use?
Answer: Absolutely, the REX-C100 is suitable for home use, especially for enthusiasts involved in DIY projects like brewing beer, fermenting, or indoor gardening. Its capability to maintain specific temperatures provides home users with the precision needed for superior results. For instance, a user maintaining an aquarium will find that consistent water temperatures can significantly benefit aquatic life, showcasing the PID controller's practicality beyond just industrial applications. -
Question:
What safety features does the REX-C100 have?
Answer: The REX-C100 is designed with several safety features, including over-temperature and over-current protections. These features safeguard both the controller and connected systems from damage that could arise from excess heat or electrical surges. This makes it more reliable in home applications, such as heated growing environments, where unmonitored temperature spikes can compromise the success of the entire setup. -
Question:
How can I calibrate the REX-C100 for optimal performance?
Answer: Calibrating the REX-C100 requires adjusting the PID settings based on the specific application and feedback from the thermocouple readings. Users can consult the manual for detailed guidance on accessing the calibration settings, tweaking the proportional, integral, and derivative values. Proper calibration enhances the controller’s responsiveness and accuracy, ultimately boosting performance in heating systems used in environments like laboratories or specialized cooking appliances. -
Question:
Where can I buy the PID REX-C100 Digital Temperature Controller in Oman?
Answer: You can purchase the PID REX-C100 Digital Temperature Controller at Ubuy. Ubuy offers a wide range of products, ensuring reliable access to this essential device for temperature management needs. With a user-friendly platform and dedicated customer service, Ubuy is a great option for acquiring the REX-C100 along with the necessary accessories like solid-state relays and thermocouples.
Walfront Temperature Controllers Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
OMR 12
Order now and get it around Wednesday, August 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.