TUB1021 Comparison
| photo | price | summary | rating |
|---|---|---|---|
 | $11.96 | Condition is Used, WATLOW TUB1021 / TUB1021 (USED), shipping cost = $12.90 | 99.7% |
The Watlow TUB1021 is a versatile and reliable temperature controller designed for use with electric heating elements, making it an ideal solution for various industrial applications. This temperature controller offers precise temperature control with a wide temperature range, providing accurate and consistent results.
The TUB1021 is constructed with high-quality materials, ensuring durability and long-lasting performance. Its compact design allows for easy installation and integration into various systems. The controller features a user-friendly interface, enabling operators to quickly and easily set temperature setpoints and adjust control parameters.
This temperature controller utilizes advanced temperature sensing technology, which ensures accurate and reliable temperature measurement. It also includes various safety features, such as over temperature protection, over current protection, and open loop protection, ensuring the safe operation of your heating system.
The TUB1021 is capable of controlling temperatures from -67 F to 392 F (-55 C to 199 C), making it suitable for use in a wide range of industries and applications. Its output power range is from 0.5 to 100 watts, allowing it to effectively control heating elements with varying power requirements.
The controller also includes various communication options, such as RS-232, RS-485, and HART, enabling seamless integration with other systems and providing remote monitoring and control capabilities. Additionally, it includes a built-in alarm function, which can be used to alert operators of any temperature deviations or other system issues.
In summary, the Watlow TUB1021 is a high-performance temperature controller that offers precise temperature control, advanced safety features, and versatile communication options. Its compact design, user-friendly interface, and wide temperature range make it an ideal solution for various industrial heating applications.
The Watlow TUB1021 is a temperature controller designed for heating applications. Here are some pros and cons that might help you decide if this controller is the right choice for your needs:
Pros:1. Wide Temperature Range: The Watlow TUB1021 can handle a temperature range from -100 F to 1200 F (-73.3 C to 648.9 C), making it suitable for a wide range of industrial processes.
2. High Accuracy: With a standard accuracy of 1.0 F ( 0.56 C) and optional accuracy upgrades, the TUB1021 can provide precise temperature control.
3. Easy-to-Use Interface: The controller features a user-friendly interface with a backlit LCD display and keypad, making it easy to program and operate.
4. Versatile Inputs and Outputs: The TUB1021 offers various input and output options, including thermocouple, RTD, and resistance temperature detector (RTD) inputs, as well as 0-20 mA and 4-20 mA output options.
5. Rugged Design: The controller is constructed to withstand harsh industrial environments, with an IP66 rating for protection against dust and water.
Cons:1. Cost: The Watlow TUB1021 is a high-performance temperature controller and comes with a premium price tag.
2. Complex Setup: Although the controller's interface is user-friendly, setting it up for your specific application may require some expertise in temperature control and process engineering.
3. Limited Modbus Capability: While the controller does offer some communication capabilities, it may not fully support Modbus protocol, which might limit its integration with some automation systems.
In conclusion, the Watlow TUB1021 is a high-performance temperature controller with a wide temperature range, easy-to-use interface, and rugged design. However, it comes with a premium price tag and may require some expertise to set up. If precise temperature control is critical for your application, and you can justify the cost, the Watlow TUB1021 is a solid choice. If you're looking for a more affordable option, you may want to consider other temperature controllers with similar features. Ultimately, the decision depends on your specific application requirements and budget.
Details:
Sells new and surplus product develops channels to purchase such. All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection.
specifications maxohvac:
- brand: Watlow
- mpn: Tub1021
- part type: Hvac
returns maxohvac:
- paid by: buyer
- time: 30 days
- policy: returns accepted
- method: money back
shipping maxohvac:
- transit: 31-37 days
- class: standard
- service: standard
- type: fixed
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
offer maxohvac:
- availability: in stock
- started: january 12, 2026
- in stock #: 1
- sold #: 10
- price: $11.96
- item condition: Used
- options: ship-to-home
seller maxohvac:
- city: 1 millennium dr, willingboro, nj 08046
- rating: 99.4%
- # reviews: 185372
payments maxohvac:
- wallet: google-pay
- credit card: diners-club
- other