PRODUCT DATASHEET RH35 Desktop Radar Hygro-Thermometer Alert Extech’s RH35 monitors Humidity, Temperature, and Dew Point for the previous 24 hours and alerts users to indoor mold hazard conditions starting with a frown icon warning when humidity reaches 60%RH. When the RH exceeds 65%, a loud audible alarm and bright flashing red LED will be triggered. The frown icon will also appear if the environment is too dry (<40%RH) where static electricity becomes a concern. Applications: - Commercial, retail and residential sites prone to mold - Laboratories, R&D, server rooms, clean rooms and bio-pharmaceutical manufacturing - Museums and storage and document archive facilities Features • Stores and recalls Max/Min readings humidity values of the last 24 hours like a radar screen • Desktop stand can be removed for wall mount use Large, easy-to-read LCD displays % Relative Humidity, • Dimensions: 3.9x3.9x0.9" (98x98x23mm); • Innovative • • graphical display shows the measured Indoor Temperature and Dew Point with stand 3.9x4.3x 2" (98x109x55mm); Measurement ranges: Weight: 3.1oz (87g) - Humidity: 10 to 99%RH • Complete with stand and 2 AAA batteries - Temperature: 14 to 140°F (-10 to 60°C) • Basic Accuracy of ±4%RH (30% to 80%), ±5%RH (<35% or>75%), ±1.8°F/1°C • Beeper sounds and bright LED flashes when humidity level exceeds 65%RH • Facial icons indicate comfort zone (between 40 to 60%RH) and uncomfortable zone (too dry < 40%RH or too humid > 60%RH) - see icon chart on the right Display Indicators too dry < 40%RH or too humid > 60%RH comfort zone between 40 to 60%RH Ordering RH35.................. Desktop Radar Hygro-Thermometer Alert UPC Code: 793950440353 Specifications subject to change without notice. Copyright © 2014 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form. Rev. 12/17/14 www.extech.com