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  • ALTA Wireless Water Detection Puck Sensor
ALTA Wireless Water Detection Puck Sensor

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Product Variations


Make this unique sensor part of your defense against water damage. Housed in a watertight hockey puck, use this robust sensor nearly anywhere to detect water, e.g., production, manufacturing, or building maintenance. It also detects the non-presence of water.

The Water Detection Puck is a 2020 Vision Awards winner, receiving recognition for innovation and excellence in the FM Building Services/Tools.

About the Award
The Vision Awards program is hosted by Trade Press Media Group, home of industry publications such as Facility Maintenance Decisions magazine. Judges evaluated 150 entries for cost savings, tenant satisfaction, efficiency/productivity, and technological advancements.

The Water Detection Puck sensor joins the FM-recognized ALTA Insure and ALTA Gas Sensors—each claimed 2019 Vision Awards for FM Building Services/Tools and Life Safety.

2020 Vision Awards winner

Explore ALTA Standout Features

  * Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.

Data Snapshot

Wireless Water Detection Puck Sensor Data View

In the Box

  • Wireless Sensor

Wireless Water Detection Puck Sensor Specifications

Dimension 3.0 inch x 1.0 inch
Battery Type 3.6V 1200 mAh Lithium (non-replaceable)
Security Encrypt-RF® (256-bit key exchange and AES-128 CTR)

Variation Specifications

Battery Life 8 years at 10 minute heartbeat
Weight 7.6 oz. (215 g.)

ALTA Puck Specifications

Dimension 3.0 in x 3.0 in x 1.0 in
Battery Life At 1 hour heartbeat setting, battery will last up to 5 years. **
Max Operating Temperature -18°C to 55°C (0°F to 130°F)

ALTA 900 MHz Specifications

Operating Frequency 900 MHz Operating Frequency
Certifications Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-G2SC1)
Complies with Industry Canada standards. (IC: 9794A-G2SC1)
Device Range Device Range Up to 1,200 ft. non-line-of-sight, wireless device range*
Security Encrypt-RF® (Diffie-Hellman Key Exchange + AES-128 CBC)
Specifications Image

Suggested Application Uses for This Sensor

  • Hotel, motel and resort water heater leak detection
  • Residential and commercial water heater leak detection
  • Sink and toilet leak detection
  • Frozen or burst water pipe monitoring
  • Reservoir level monitoring
  • Sump and well monitoring
  • Basement water monitoring