Sensor Specifications
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      Smart Tape Leak Detection Sensor Specifications

      Specifications for the LAIIER Smart Tape Leak Detection Sensor

      Table of Contents

      LAIIER sections

      Overview

      The Smart Tape Leak Detection Sensor is a water leak detection device developed by LAIIER. It is designed to detect small amounts of water using a printed sensor that includes 12 individual node segments. Once powered on, the device connects to the LoRaWAN® network and begins monitoring for leaks.

      If water is detected on 1 or more nodes, the device sends an emergency alert via LoRaWAN.

      Key Features

      • Flexible sensor design
        Self-adhesive, thin, and durable for a variety of indoor applications.

      • Quick installation
        Install in under a minute—no professional setup required.

      • High sensitivity
        Detects as little as 0.1 mL of water (about two drops) as long as they close the circuit by connecting two black lines on the tape. 

      Hardware Specifications

      • Device dimensions: 25 mm × 59 mm × 110 mm (~0.98 in × 2.32 in × 4.33 in.)

      • Device weight: 90 g

      • Sensor dimensions: 883 mm × 50 mm (~34.76 in × 1.97 in.)

      • Mounting: Self-adhesive

      • Enclosure rating: IP65 (offers good water protection, but is not designed for high-pressure water jets or submersion.)

      • Sensitivity: Detects down to 0.1 mL of water

      Wireless Connectivity

      • Protocol: LoRaWAN 1.0.3 OTAA

      • Frequency plans supported: EU868, US915

      • Typical range: Up to 2 km (varies by environment)

      • Radio certifications: Canada, EU, UK, USA

      Battery and Power

      • Battery type: AA Li-SOCl₂ cell

      • Operating voltage: 3.6 V

      • Peak current draw: 105 mA

      • Estimated battery life: Up to 6 years*
        *Assumes room temperature, good signal strength, and default 4-hour reporting interval.

      Important: Only use the recommended battery type. Contact the Conserv Support Team if unsure. Please review the LAIIER User Manual for detailed Product and Regulatory information.

      Operating Range

      • Operating temperature range: −20°C to 60°C

      • Operating humidity range: Up to 90% RH (non-condensing)

      Mounting and Installation

      • Mounting method: Self-adhesive backing for easy placement on flat surfaces

      • Setup time: Less than one minute

      Certifications and Compliance

      • Radio compliance: Canada, EU, UK, USA

      • Ingress protection: IP65 enclosure

      • This device complies with part 15 of the FCC Rules

      Disposal

      The device, including board and sensors, must not be disposed of with household or industrial waste. Please contact the Conserv Support Team to replace the device if you have a Conserv Cloud subscription. If you havenʼt, please take it to a collection point designated for the recycling of electrical and electronic appliances. The device contains a lithium battery, which must be disposed of separately according to local regulations.