
G3A61-L12 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $10.48 | Condition is Used, WATLOW G3A61-L12 / G3A61L12 (USED), shipping cost = $12.90 | 99.7% |

The Watlow G3A61-L12 (G3A61L12) is a versatile and reliable temperature controller designed for various industrial applications. This controller is part of Watlow's G Series temperature controller line, which offers advanced features, ease of use, and high accuracy.
The G3A61-L12 temperature controller features a large, backlit LCD display that provides clear and easy-to-read information about the temperature setpoint, process temperature, and other vital system parameters. The controller's intuitive keypad allows users to navigate through menus and adjust settings quickly and efficiently.
This temperature controller is capable of controlling temperatures from -20 C to 250 C (-4 F to 482 F), making it suitable for a wide range of industrial processes. It offers high accuracy, with a typical accuracy of 1 C ( 2 F) and a repeatability of 0.2 C ( 0.4 F). The controller also features a fast response time, allowing it to quickly and accurately respond to changing process conditions.
The G3A61-L12 temperature controller is designed for use in harsh industrial environments, with a rugged housing that can withstand temperatures up to 65 C (149 F) and a wide operating voltage range of 100-240VAC, 47-63Hz. It is also equipped with a number of protective features, including over-temperature and over-current protection, which help to ensure the safety and reliability of the controller and the processes it controls.
The controller offers a variety of output options, including 0-20mA analog, 0-10V analog, and PID digital output. It also features a built-in relay contact that can be used to control external devices, such as heaters or pumps. The controller can be easily integrated into larger control systems using its RS-485 communication port, which allows for serial communication with other devices.
The G3A61-L12 temperature controller is also designed to be easy to install and configure, with a user-friendly programming interface that allows users to create custom control algorithms and setpoints. The controller comes with a comprehensive user manual and software tools to help users get started quickly and easily.
Overall, the Watlow G3A61-L12 temperature controller is a powerful and versatile solution for industrial temperature control applications. Its advanced features, high accuracy, and rugged design make it a reliable choice for a wide range of industrial processes.
The Watlow G3A61-L12 (G3A61L12) is a type of temperature controller that is widely used in industrial applications. Here are some pros and cons of buying this temperature controller:
Pros:1. Reliability: Watlow is a reputable brand known for its high-quality temperature controllers. The G3A61-L12 model is no exception, offering reliable temperature control and accurate readings.
2. Versatility: This temperature controller can be used in various industries, including food processing, pharmaceuticals, and semiconductor manufacturing, among others. It can be used to control temperature in both liquid and air applications.
3. Ease of Use: The G3A61-L12 has a user-friendly interface, making it easy for operators to program and adjust temperature settings. It also has various communication options, including RS-232, RS-485, and HART, allowing for easy integration with other systems.
4. Durability: The controller is designed to withstand harsh industrial environments, with a rugged housing and sealed I/O connections.
5. Wide Temperature Range: The temperature controller can handle a wide range of temperatures, from -22 F to 664 F (-30 C to 352 C), making it suitable for a variety of applications.
Cons:1. Cost: The Watlow G3A61-L12 is a premium temperature controller, and its price point reflects its advanced features and high-quality construction. It may be more expensive than some other options on the market.
2. Complexity: While the controller is user-friendly, it does have a learning curve for those who are new to temperature control systems. Users may need to spend some time familiarizing themselves with the interface and programming features.
3. Limited Displays: The controller does not have a large display, which may make it difficult for operators to read data from a distance.
Conclusion:The Watlow G3A61-L12 temperature controller is a high-quality, reliable, and versatile option for industrial temperature control applications. Its wide temperature range, user-friendly interface, and various communication options make it a popular choice among industries. However, its cost and complexity may be a drawback for some users. Ultimately, the decision to purchase the G3A61-L12 depends on the specific needs and budget of the user.
Recommendation:If you are looking for a premium temperature controller that offers advanced features, reliable performance, and easy integration with other systems, the Watlow G3A61-L12 is a great option to consider. However, if cost is a concern, you may want to explore other temperature controller options that offer similar functionality at a lower price point. It is important to weigh the pros and cons carefully and consider your specific application requirements before making a decision.
Details:
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. 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.
specifications maxohvac:
- brand: Watlow
- mpn: G3a61-l12
- part type: Hvac
shipping maxohvac:
- class: standard
- service: standard
- transit: 14-21 days
- type: fixed
seller maxohvac:
- # reviews: 166243
- rating: 96.8%
- city: 1 millennium dr, willingboro, nj 08046
returns maxohvac:
- policy: returns accepted
- method: money back
- paid by: buyer
- time: 30 days
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
payments maxohvac:
- credit card: discover
- other
- wallet: paypal
offer maxohvac:
- sold #: 20
- started: may 21, 2025
- availability: in stock
- options: ship-to-home
- price: $10.48
- item condition: Used
- in stock #: 1
Also Viewed:
- J5A85: , Watlow
- E1A56: , Watlow
- G2A192: , Watlow
- G3A55: , Watlow
- G4A-819: , Watlow
- 8-36-11-1MA: , Watlow
- CFNS740J13S: , Watlow
- HBH-35X35: BAND HEATER, Watlow
- G12A-4168: , Watlow
- J10A62: , Watlow
- MT1914AX-3000: , Watlow
