Honeywell TR21-WSU Wireless Temp Sensor Only For Replacement

HONEYWELL
Brand: HONEYWELL
SKU: TR21-WSU
Availability: Out Of Stock
$21.99
$21.99
HAVE A QUESTION?

Our team is ready to help!

  • Voomi Supply

    Secure Payments

  • Voomi Supply

    Easy Returns

  • Voomi Supply

    Expert Advice

  • Voomi Supply

    Fast Shipping

Product Description

The Honeywell TR21-WSU wireless temp sensor is a reliable solution for monitoring temperature in building control systems. Designed for replacements, it ensures accurate environmental control.

  • Easy installation with factory-pre-bound wireless kits
  • Long battery life with AA batteries included
  • Low battery and signal strength indicators

Product Highlights

The wireless temp sensor, TR21-WSU, can replace standard wired sensors, making it versatile for HVAC applications.

Product Information

Standard Information

  • Application: Wall Module
  • Dimensions (in.): 4 11/16 in. high x 3 in. wide x 7/8 in. deep
  • Used With: Spyder, Excel 10 W7750, W7751, W7752, W7753, T7350, T7351, TB8575, WEBs-AX I/O Module
  • Comments: no Honeywell logo; not compatible with TB7220, TB8220, TB line voltage thermostats, XL15s, W7762, W7763
  • Mounting: Wall mount

Technical Specifications

  • Approvals, Underwriters Laboratories Inc.: UL94 plastic enclosure
  • Operating Humidity Range (% RH): 5 to 95% RH, non-condensing
  • Setpoint Temperature Range (C): 13 C to 30 C
  • Setpoint Temperature Range (F): 55 F to 85 F
  • Operating Temperature Range (F): 45 F to 99 F
  • Operating Temperature Range (C): 7 C to 37 C
  • Shipping and Storage Temperature Range (F): -40 F to 150 F
  • Shipping and Storage Temperature Range (C): -40 to 65.5 C
  • Approvals, Federal Communications Commission: FCC Part 15
  • Accuracy (F): 1 F across 53.6 F to 86 F
  • Accuracy (C): 0.5 C across 12 C to 30 C
  • Color: White
  • Radio Frequency: 2.4 GHz (IEEE Std 802.15.4-2003 compliant)
  • Wireless Range: Open Range--3000 feet; Typical Range--100 feet
  • Battery Life: 7.5 years with two AA Lithium Batteries or 5 years with two AA Alkaline batteries (included)
Honeywell TR21-WSU Wireless Temp Sensor Only For Replacement

Vendor: HONEYWELL

Honeywell TR21-WSU Wireless Temp Sensor Only For Replacement

$21.99

Vendor: HONEYWELL

Honeywell TR21-WSU Wireless Temp Sensor Only For Replacement

$21.99

Related Products

Customer Support Image

Need Support?

Call Jack and His Team