Hygro-Thermometer/Datalogger Records data on an SD card in Excel® format For easy transfer to a PC for analysis Features: • Relative Humidity, Temperature, Dew Point, and Wet Bulb measurement • Datalogger date/time stamps and stores readings on an SD card in Excel® format for easy transfer to a PC • Adjustable data sampling rate: 1 to 3600 seconds • Stores 99 readings manually and 20M readings via 2G SD card • Type K/J Thermocouple input for high temperature measurements • Large backlit dual LCD display • Record/Recall MIN, MAX readings • Data Hold plus Auto power off with disable function • Built-in PC interface • Complete with 6 x AA batteries, SD card, carrying case and Humidity/Temperature probe Accurately measure temperature and humidity in environmentally sensitive areas Specifications Humidity Temperature Dew Point Wet Bulb Type K Temperature Type J Temperature Memory Dimensions Weight Range 5% to 95% 32 to 122°F (0 to 50°C) -13.5 to 120.1°F (-25.3 to 48.9°C) -6.9 to 122°F (-21.6 to 50°C) -148 to 2372°F (-100 to 1300°C) -148 to 2192°F (-100 to 1200°C) 20,000K data records using 2G SD card 7.2 x 2.9 x 1.9" (182 x 73 x 47.5mm) 23.1oz (655g) Resolution 0.1% 0.1° 0.1° 0.1° 0.1° 0.1° Basic Accuracy ±3% ±1.8°F (±1°C) calculated calculated ±(0.4% + 1.8°F/1°C) ±(0.4% + 1.8°F/1°C) Ordering Information: SDL500 ................Hygro-Thermometer/Datalogger SDL500-NIST ......SDL500 with NIST Certificate 872502 ................Type J Bead Wire Probe (-328 to 392°F/-200 to 200°C) TP870 ..................Type K Bead Wire Probe (-40 to 482°F/-40 to 250°C) TP200 ..................Type K Clamp Probe (-4 to 200°F/-20 to 93°F) TP400 ..................Type K Clamp Probe (-4 to 450°F/-20 to 232°C) 153117 ................117V AC Adaptor UA100-240 ..........100-240V AC Adaptor with 4 plugs (US, EU, UK, AU) www.extech.com Specifications subject to change without notice. 9/1/11 - R1 Copyright © 2010 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.