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Winland Electronic Humidity Alert 4

$180.84
SKU: WLHA4

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Product Description

The HA-4 Winland Electronic Humidity Alert 4 is a humidity monitoring sensor designed to provide real-time alerts and accurate readings of ambient humidity within a single room. The Humidity Alert 4 is compatible with the EnviroAlert Professional Gateway, EnviroAlert 200 series, EnviroAlert 400 series, and EnviroAlert 800-IP series gateways. The sensor connects to a gateway via 18-22 AWG twisted pair up to 1,000 ft long.

  • Humidity Sensor monitors for ambient room humidity from 5 to 95% RH
  • Accurate within a 3% range from 25 to 75% relative humidity
  • May be used in cooler/freezer environments
  • Maximum cable run of 1,000' (304.8m) [18-22 AWG twisted pair]

Why You Would Use This Product:

The HA-4 Humidity Alert 4 seamlessly fits into EnviroAlert Environmental Monitoring systems. This device is perfect for homeowners who want to protect belongings susceptible to harmful effects of excessive humidity. It is also valuable for businesses that require optimal humidity conditions, like server rooms or laboratories.

In The Box:

  • HA-4 Winland Electronic Humidity Alert 4
  • Mounting Hardware
  • Product Guide

NOTE: The Humidity Alert 4 only reports humidity information, it does not control environmental systems.

Tech Specs

  • Part Number: HA-4
  • UPC: 082075011709
  • Power Requirements: 12V DC, 0.21W Max
  • Response Time: TC < 12 minutes
  • Sensing Element: Capacitive / IC
  • Sensor Humidity Range: 5 to 95% RH at 77°F (25°C)
  • Accuracy: ± 3% from 25 to 75% RH at 77°F (25°C)
  • Operating Temperature: –40 to 140°F (-40 to 60°C)
  • Dimensions: 3.9" x 2.9" x 1.7" (9.9cm x 7.4cm x 4.3cm)
  • Weight: 5.3oz (150.0g)
  • Mounting: Surface Mount
  • Color: White
  • Warranty: 1 Year

Product Docs