
( Brand: Watlow ), ( Manufacturer Part Number: 988A-20CF-ASGR ), ( Part Type: Control ), ( Sensor Type: J, K, T, N, R, S, B, C, D, Pt 2 ), ( Analog/digital: Digital ), ( Controller Platform: Series 988 )
The Watlow 988A-20CF-ASGR Control is a highly advanced and versatile temperature controller designed for industrial applications. This controller is part of Watlow's 988 Series, known for their reliability, precision, and ease of use.
The 988A-20CF-ASGR Control is a 2-output, 4-input device, capable of controlling two separate temperature zones simultaneously. It features an intelligent microprocessor that allows for precise temperature control, with a resolution of 0.01 C (0.018 F). The controller supports a wide range of input and output options, including thermocouples, RTDs, and 4-20mA analog inputs, as well as solid-state relays and SSRs for output.
One of the standout features of this controller is its AS-Interface communication capability. AS-Interface is a fast and reliable digital communication protocol, which makes it an excellent choice for applications requiring high data transfer rates. The AS-Interface also allows for daisy-chaining of multiple devices, reducing the amount of wiring required and simplifying installation.
The 988A-20CF-ASGR Control also comes with a user-friendly graphical display, providing real-time temperature readings, alarms, and settings. The display is easy to read even in bright light conditions, thanks to its high contrast and large text. Additionally, the controller supports remote communication via Ethernet or Modbus TCP, allowing for easy integration with existing control systems and remote monitoring.
The controller is built to withstand harsh industrial environments, with a rugged NEMA 4X enclosure that is resistant to dust, water, and chemicals. It also features a wide operating temperature range of -40 C to 85 C (-40 F to 185 F), making it suitable for use in a variety of applications.
In summary, the Watlow 988A-20CF-ASGR Control is a powerful and flexible temperature controller, ideal for industrial applications that require precise temperature control, fast data transfer rates, and rugged performance. Its AS-Interface capability, user-friendly display, and support for various input and output options make it a versatile and reliable choice for temperature control applications.
Pros of buying a Watlow 988A-20CF-ASGR control:1. High-quality construction: The Watlow 988A-20CF-ASGR control is known for its robust and reliable design, which can withstand harsh industrial environments.
2. Wide temperature range: The control can operate in a wide temperature range, making it suitable for various applications.
3. Advanced features: The control includes advanced features such as PID control, auto tuning, and alarms, which can help improve process efficiency and reduce downtime.
4. Easy to use: The control has a user-friendly interface that makes it easy for operators to program and monitor the process.
Cons of buying a Watlow 988A-20CF-ASGR control:1. High cost: The Watlow 988A-20CF-ASGR control is a high-end control, and its price may be prohibitive for some budget-conscious buyers.
2. Complex setup: The control may require a high level of technical expertise to set up and configure, which could be a challenge for some users.
3. Limited compatibility: The control may not be compatible with all types of sensors and actuators, which could limit its application in certain industrial processes.
Conclusion:The Watlow 988A-20CF-ASGR control is a high-quality and advanced control that can help improve process efficiency and reduce downtime. Its wide temperature range, advanced features, and user-friendly interface make it a popular choice for industrial applications. However, its high cost and complex setup may be a challenge for some buyers. If you have the budget and technical expertise to set up and use the control effectively, it can be a worthwhile investment to improve your industrial process.
Recommendation:If you are looking for a high-quality and advanced control for your industrial process, the Watlow 988A-20CF-ASGR control could be a good option. However, it is essential to weigh the pros and cons and consider your budget and technical expertise before making a purchase decision. It would be beneficial to consult with a technical expert or manufacturer's representative to ensure that the control is compatible with your specific application and can meet your process requirements.
Watlow Series 988A-20CF-ASGR Control, SN181303. TYPE 4X Enclosure.