
G3A55 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $34.99 | Condition is New – Open box, Watlow G3a55-d36 Cartridge Heater 120V 100 Watt 3-1/4" L 3/8" Dia, FREE SHIPPING | 99.9% |
![]() | $110.23 | Condition is New – Open box, Watlow Firerod 1226, G3A55-NR24H, G3A55NR24H, Shipsameday #108D4, shipping cost = $9.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $68.90 | Condition is Used, WATLOW G3A55 / G3A55 (USED), shipping cost = $12.90 | 99.7% |

The Watlow G3A55 is a high-performance, industrial-grade temperature controller designed for precise temperature control applications. This controller features a user-friendly, intuitive interface with a large, easy-to-read LCD display, allowing operators to quickly and easily monitor and adjust temperature settings.
The G3A55 is equipped with a variety of advanced features, including PID control, setpoint ramping, and multiple output options, including 0-10V, 4-20mA, and SSI. It also offers a wide range of communication options, including MODBUS, Ethernet, and RS-485, making it easy to integrate with other systems and equipment.
The controller is built with rugged, industrial-grade components, including a stainless steel enclosure and sealed, surface-mounted connectors, ensuring reliable operation in harsh environments. It is also designed for easy installation and maintenance, with quick-disconnect terminals and easy-to-access internal components.
In summary, the Watlow G3A55 is a powerful and versatile temperature controller that is ideal for a wide range of industrial temperature control applications. Its advanced features, user-friendly interface, and rugged construction make it a reliable and cost-effective solution for precision temperature control.
Pros of buying Watlow G3A55:1. Reliable and Durable: Watlow is a reputable brand known for producing high-quality temperature controllers. The G3A55 model is designed to withstand harsh industrial environments, ensuring reliable performance over an extended period.
2. Wide Temperature Range: This controller supports a wide temperature range, making it suitable for various applications. It can handle temperatures from -40 C to 200 C, which is a significant advantage for industrial processes.
3. Easy to Use: The user-friendly interface and clear display make it simple for operators to monitor and adjust temperatures without needing extensive technical knowledge.
4. Versatile: The G3A55 is compatible with various sensors and can be integrated with other control systems, providing flexibility in application.
Cons of buying Watlow G3A55:1. Cost: Due to its high-quality construction and advanced features, the Watlow G3A55 may be more expensive than other temperature controllers on the market, making it a considerable investment for some users.
2. Complexity: Although the interface is user-friendly, the G3A55 has more features and capabilities than simpler controllers, which might make it more complex to set up and configure for some users.
In conclusion, the Watlow G3A55 is a reliable and durable temperature controller with a wide temperature range, user-friendly interface, and versatility. However, its cost and complexity may be disadvantages for some users. If you have the budget and are looking for a high-performance temperature controller with advanced features, the Watlow G3A55 is a good choice. On the other hand, if you're looking for a more affordable option, you may want to consider other temperature controllers with fewer features.
Details:
Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use.
specifications maxohvac:
- brand: Watlow
- mpn: G3a55
- part type: Hvac
seller maxohvac:
- rating: 96.9%
- # reviews: 163482
- city: 1 millennium dr, willingboro, nj 08046
offer maxohvac:
- prices: $34.99–$110.23
- item condition:
- New – Open box
- Used
- options: ship-to-home
- started: october 10, 2024
- in stock #: 3
- sold #: 24
- availability: in stock
payments maxohvac:
- credit card: mastercard
- wallet: google-pay
- other
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
shipping maxohvac:
- type: fixed
- transit: 15-21 days
- class: standard
- service: standard
returns maxohvac:
- method: money back
- policy: returns accepted
- time: 30 days
- paid by: buyer
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