


| Brand | OGDEN |
|---|---|
| Manufacturer Part Number | ETR-404-41 |
| Current Type | AC |
| Type | PROTECTION RELAY |
The Ogden ETR-404-41 Temperature Controller Relay Alarm is a versatile and reliable electrical device designed to maintain and monitor temperature levels in various applications. This product is an essential tool for industries and households that require precise temperature control, with a wide operating range of 50 F to 400 F (10 C to 204 C).
The ETR-404-41 is a 4-relay temperature controller that offers four separate temperature zones, each with its own relay output. This feature allows for the simultaneous control of multiple devices or systems, ensuring optimal temperature conditions in each zone. The controller is equipped with high-quality sensors that provide accurate temperature readings, ensuring that the set points are met with precision.
The temperature controller features a user-friendly digital display, which shows the current temperature, set points, and status of the relays. The large, easy-to-read digits make it simple to monitor and adjust the settings, even in low-light conditions. The device is also equipped with a manual override function, allowing users to temporarily override the set points in case of emergency or for manual adjustments.
The ETR-404-41 is designed for use in a wide range of voltage inputs, from 90VAC to 264VAC, making it suitable for use in various electrical systems around the world. It is built with robust materials and components, ensuring long-term reliability and durability. The device is also designed to be easy to install, with clear instructions and mounting hardware included in the package.
In conclusion, the Ogden ETR-404-41 Temperature Controller Relay Alarm is a powerful and versatile tool for temperature control. Its wide operating range, multiple relay outputs, and user-friendly digital display make it an ideal choice for various industrial and household applications. Its robust construction and wide voltage input range ensure compatibility with a wide range of electrical systems. Overall, the ETR-404-41 is a reliable and cost-effective solution for precise temperature control.
Pros of buying a Ogden ETR-404-41 Temperature Controller Relay Alarm:1. Wide temperature range: This device can operate between 50 F and 400 F, making it suitable for a variety of temperature control applications.
2. Dual voltage input: The ETR-404-41 can be operated on both 90-132VAC and 200-264VAC, making it a flexible choice for different power supply systems.
3. Relay control: The device includes a relay that can be controlled to turn on or off an associated device based on temperature limits, providing a convenient way to manage temperature-sensitive equipment.
4. Alarm function: The ETR-404-41 has an alarm feature that can alert users when temperature thresholds are exceeded, allowing for timely intervention and preventing potential damage to equipment.
Cons of buying a Ogden ETR-404-41 Temperature Controller Relay Alarm:1. Limited programmability: The device has limited programmability options, which may not be suitable for advanced temperature control applications that require more customized settings.
2. Manual reset: If the alarm is triggered, it needs to be manually reset, which can be time-consuming and may require someone to be on-site to perform the reset.
3. No digital display: The device does not have a digital display, making it difficult to monitor temperature levels in real-time, especially in applications where precise temperature control is required.
In conclusion, the Ogden ETR-404-41 Temperature Controller Relay Alarm is a reliable and cost-effective option for basic temperature control applications with a wide temperature range and dual voltage input. However, its limited programmability and manual reset may not be suitable for complex or critical temperature control applications that require more advanced features. As a recommendation, this device is ideal for home HVAC systems, industrial equipment, or as a backup temperature control system for critical applications. For more advanced temperature control applications, consider devices with digital displays and more programmable options.
Used but in very good condition. Tested working.
