ALL CATEGORIES

SHOP BY INDUSTRY

EXCLUSIVE BRANDS

NEW PRODUCTS

EXPLORE SOLUTIONS

CATALOG

DEALS

About Us

Careers

News & Press

Investor Relations

Distribution Centers

Help Center

My Account

My Orders

Track My Order

Shipping & Returns

Apply For Credit

International Sales

Sales Tax Info

W-9 Form

Catalog

Product Recall / Safety Info

Floor Care Machine Self-Service

Customer Support

Extended Service Plan

Limited Warranty Information

Affiliate Program

Government Sales

Resellers

Become A Supplier

Safety Services

Subject Matter Experts

Territory Sales Manager

Accessibility Options

eProcurement

Services

Inventory Clearance

Free Shipping

New Products

Knowledge Center

Industrial How-Tos

Equipment Financing

More Ways To Shop

The Humidity Alert ("HA-4") is an accessory for EnviroAlert&#174; and EnviroAlert Professional&#174; devices to monitor relative humidity as a part of the Winland Critical-Environment Monitoring Solution. This device can be used in cooler/freezer environments. Features:<ul Style="Margin-Top:0Px; Padding-Top: 5Px; Padding-Bottom: 5Px;"><li>Monitors the humidity range of 5 to 95&#37; RH with an accuracy of &#177;3&#37; accuracy between 25 to 75&#37; RH at 77 &#176;F (25 &#176;C) with TC of less than 12 minutes</li><li>Use with EA200-12, EA200-24, EA400-12, EA400-24, EA800-ip or EAPro-GTWY</li><li>Can be used in non-condensing environments such as an office or IT room or in condensing environments such as coolers/freezers</li><li>Sensing element is Capacitive/IC</li><li>Power requirements of 12V DC, 0.21W Max</li><li>Unit operating range of -40 to 140 &#176;F (-40 to &#43;60 &#176;C) in condensing and non-condensing environments</li><li>Maximum sensor cable run of 1,000' (304.8m) [18-22 twisted pair]</li><li>Back plate/Surface mount device includes mounting screws and instruction manual. Wire is included</li><li>Sends alert back to control device</li><li>MET Approved - Listing Number E115711</li><li>Dimensions of 3-7/8" x 2-7/8" x 1-11/16" (9.9cm x 7.4cm x 4.3cm)</li><li>Weight: 5.3oz (150.0g)</li></ul>

Winland Electronics, Inc.&#153; Humidity Sensor For EnviroAlert & EnviroAlert Professional Devices

humidity-sensor-for-enviroalert--enviroalert-professional-devices

Customer Also Viewed

Save 15% Off

on all Auto-Reorders

<a href="/knowledge-center">Knowledge Center</a>

<a href="/contactUs">Customer Support</a>

<a href="/account/browse-history">Browse History</a>

Winland Electronics, Inc.™ Humidity Sensor For EnviroAlert & EnviroAlert Professional Devices