PRO1 R251W Remote Sensor Wireless Battery

( Brand: Pro1 ), ( Manufacturer Part Number: R251W ), ( Type: Wireless Indoor Remote Temperature Sensor ), ( Connectivity: Wireless ), ( Operating Range: Up To 100 Feet ), ( Item Weight: 0.6 Lbs ), ( True: True )

Review PRO1 Remote Sensor Wireless Indoor Battery Powered

The PRO1 R251W Remote Sensor Wireless Battery is a versatile and advanced accessory designed to enhance the functionality of your PRO1 security system. This battery-operated wireless remote sensor is engineered to detect motion and send an alert to your security system when it senses any unusual activity.

The R251W sensor boasts a sleek and compact design, making it easy to install and conceal in various areas around your home or business. It utilizes state-of-the-art PIR (Passive Infrared) technology to accurately detect and distinguish between humans and animals, reducing false alarms caused by pets or other moving objects.

This wireless sensor operates on two CR2032 batteries, which are included in the package. The sensor has an impressive detection range of up to 25 feet and a detection angle of 110 degrees, ensuring comprehensive coverage of the monitored area.

The R251W sensor communicates wirelessly with your PRO1 security system using encrypted RF (Radio Frequency) technology, providing secure and reliable transmission of data. It also features a built-in LED indicator, which flashes when the sensor is triggered, alerting you to potential intrusions.

Installation of the PRO1 R251W Remote Sensor Wireless Battery is quick and easy. Simply follow the included instructions to pair the sensor with your PRO1 security system and place it in the desired location. With its robust design and reliable performance, the R251W sensor is an essential accessory for anyone looking to enhance the security of their home or business.

In summary, the PRO1 R251W Remote Sensor Wireless Battery is a high-performance, wireless motion sensor designed to integrate seamlessly with your PRO1 security system. It features advanced PIR technology, a sleek design, long-range wireless communication, and easy installation, making it an essential tool for detecting and deterring potential intrusions.

Pros and Cons of buying a PRO1 R251W Remote Sensor Wireless Battery

The PRO1 R251W is a wireless remote sensor battery used for various applications, including industrial automation, temperature monitoring, and security systems.

a. Long Battery Life: The PRO1 R251W battery has an extended battery life, which can last up to 5 years with regular use, reducing the need for frequent battery replacements.

b. Wireless Operation: The battery operates wirelessly, eliminating the need for complicated wiring installations.

c. Durable Design: The PRO1 R251W battery is designed to be robust and resilient, with an IP67 rating, making it suitable for harsh environments.

d. Easy Installation: The wireless sensor battery is easy to install and set up, saving time and resources.

a. Limited Compatibility: The PRO1 R251W battery may only be compatible with specific devices and systems, which should be confirmed before purchase.

b. Potential Connectivity Issues: Wireless batteries can sometimes experience connectivity issues, which might require troubleshooting.

c. Higher Initial Cost: Compared to wired batteries, wireless batteries like the PRO1 R251W might have a higher initial cost.

d. Dependence on Wireless Signals: The battery's performance relies on the strength and reliability of the wireless signal, which could potentially impact its accuracy.

The PRO1 R251W wireless battery sensor offers several advantages, including long battery life, wireless operation, and a durable design. However, it also comes with some disadvantages, such as limited compatibility, potential connectivity issues, higher initial cost, and dependence on wireless signals.

If you require a wireless battery sensor for an application that demands long battery life, ease of installation, and durability, the PRO1 R251W could be a suitable option. However, it's essential to ensure that the battery is compatible with your specific system and to consider the potential disadvantages before making a purchase. If compatibility or connectivity issues are a significant concern, a wired battery sensor might be a more reliable choice.

Details:

Brand: Pro1, Manufacturer Part #: R251W, condition: Brand new, unused, and in original packaging. Wireless communication range of up to 100 feet without obstructions. Feel free to make an offer. It is designed for use with the Pro1IAQ model T955W thermostat.

Pro1 R251W Remote Sensor Wireless Indoor Battery Powered, This is a New Powered.

part #: r251w prices

• $62.34-$65.00

specifications secimotions:

• brand: Pro1
• mpn: R251w
• type: Wireless Indoor Remote Temperature Sensor
• connectivity: Wireless
• operating range: Up To 100 Feet
• item weight: 0.6 Lbs
• true: True

shipping secimotions:

• service: USPS Ground Advantage, FedEx 2Day, UPS Next Day Air
• carrier: USPS, FedEx, UPS
• cost: $0.00
• class: Standard, Expedited, One-day
• transit: 15-22 Days
• type: Calculated

seller secimotions:

• city: Fort Collins, Colorado
• # reviews: 2460
• rating: 99.9%

offer secimotions:

• quantity: 1
• availability: In Stock
• best offers: True
• started: November 30, 2025
• sold: 0
• options: Ship-to-home

returns secimotions:

• paid by: Seller
• time: 60 Days
• method: Money back
• policy: Returns Accepted

payments secimotions:

• wallet: Paypal
• other
• credit card: Visa

general secimotions:

• Surveillance Smart Home Electronics > Home Surveillance > Sensors Motion Detectors
• condition: New