
N24A23 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $59.07 | Condition is Used, WATLOW N24A23 / N24A23 (USED), shipping cost = $12.90 | 99.7% |

The Watlow N24A23 is a versatile and high-performing temperature controller designed for various industrial applications. This controller is part of Watlow's N2 Series, which is renowned for its reliability and accuracy.
The N24A23 is a 2-channel temperature controller, capable of controlling two separate temperature zones independently. Each channel can accommodate a resistance temperature detector (RTD) or a thermocouple sensor, making it suitable for a wide range of applications and industries.
This temperature controller boasts an intuitive and user-friendly interface. It features a backlit, high-resolution LCD display that provides real-time temperature readings, setpoint values, and alarm statuses. The controller also includes keypad controls, allowing users to easily navigate through menus and configure settings.
The N24A23 is built with advanced temperature control algorithms, ensuring precise and stable temperature control. It offers various control modes, including PID (Proportional-Integral-Derivative) control, bumpless transfer, and auto-tune. These features enable the controller to adapt to changing process conditions and maintain consistency, even during transients.
This temperature controller is designed with ruggedness in mind. It is housed in a compact, weatherproof enclosure that can withstand harsh environments. The N24A23 also features an integrated heater output, which can be used to trace or maintain a set temperature during power interruptions.
The N24A23 is compatible with various communication protocols, such as Modbus RTU, Modbus TCP, HART, and NAMUR Open Com. This allows seamless integration with other industrial automation systems and easy remote monitoring and control.
In summary, the Watlow N24A23 is a robust and versatile temperature controller, ideal for various industrial applications. Its advanced temperature control algorithms, user-friendly interface, and compatibility with various communication protocols make it a reliable and efficient solution for maintaining precise temperature control in your industrial processes.
The Watlow N24A23 is a type of temperature controller designed for industrial applications. Here are some pros and cons that may help you decide whether to purchase this temperature controller:
Pros:1. Wide Temperature Range: The Watlow N24A23 can handle a temperature range of -50 C to 250 C (-58 F to 482 F), making it suitable for a wide range of industrial applications.
2. High Accuracy: This temperature controller offers a high degree of accuracy, making it ideal for applications where precise temperature control is necessary.
3. Versatile Inputs: The Watlow N24A23 has multiple input options, including thermocouples, RTDs, and millivolt inputs, making it a versatile choice for various temperature measurement applications.
4. Rugged Design: The temperature controller has a rugged design and is suitable for harsh industrial environments. It has an operating temperature range of -40 C to 85 C (-40 F to 185 F) and can withstand vibration, shock, and other environmental stressors.
5. Programmable Features: The Watlow N24A23 offers programmable features, including user-defined control strategies, alarms, and setpoints, allowing for customized temperature control solutions.
Cons:1. Complex Setup: The Watlow N24A23 may require a complex setup process, which can be time-consuming and may require specialized knowledge or training.
2. Cost: This temperature controller is more expensive than some other options on the market, which may make it a less viable choice for budget-conscious buyers.
3. Limited Communication Options: The Watlow N24A23 has limited communication options, which may make it less suitable for applications where remote monitoring and control are necessary.
Conclusion:The Watlow N24A23 temperature controller offers a wide temperature range, high accuracy, versatile input options, rugged design, and programmable features, making it an excellent choice for industrial applications where precise temperature control is necessary. However, its complex setup process, limited communication options, and higher cost may be drawbacks for some buyers. Ultimately, the decision to purchase the Watlow N24A23 depends on the specific requirements of your application and your budget.
Recommendation:If you are looking for a temperature controller with a wide temperature range, high accuracy, and versatile input options for industrial applications, the Watlow N24A23 is a good option to consider. However, if you require remote monitoring and control or have a limited budget, you may want to explore other options with more communication capabilities or lower prices.
Details:
Watlow N24A23 / used fire rod cartridge heater,3/4 in. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use if purchasing a used product.
Part number N24A23. Sells new and surplus product develops channels to purchase such.
specifications maxohvac:
- brand: Watlow
- mpn: N24a23
- part type: Hvac
payments maxohvac:
- credit card: visa
- other
- wallet: apple-pay
offer maxohvac:
- started: february 26, 2026
- in stock #: 1
- price: $59.07
- item condition: Used
- options: ship-to-home
- sold #: 8
- availability: in stock
seller maxohvac:
- # reviews: 191819
- city: 1 millennium dr, willingboro, nj 08046
- rating: 99.6%
shipping maxohvac:
- type: fixed
- class: standard
- service: standard
- transit: 23-36 days
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
returns maxohvac:
- time: 30 days
- policy: returns accepted
- method: money back
- paid by: buyer
