Extech SDL500 Specifications

Specifications subject to change without notice.
Copyright © 2010 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.

www.extech.com

9/1/11 - R1

Records data on an SD card in Excel®format

For easy transfer to a PC for analysis

Hygro-Thermometer/Datalogger

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)

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

Specifications Range Resolution Basic Accuracy

Humidity 5% to 95% 0.1% ±3%
Temperature 32 to 122°F (0 to 50°C) 0.1° ±1.8°F (±1°C)
Dew Point -13.5 to 120.1°F (-25.3 to 48.9°C) 0.1° calculated
Wet Bulb -6.9 to 122°F (-21.6 to 50°C) 0.1° calculated
Type K Temperature -148 to 2372°F (-100 to 1300°C) 0.1° ±(0.4% + 1.8°F/1°C)
Type J Temperature -148 to 2192°F (-100 to 1200°C) 0.1° ±(0.4% + 1.8°F/1°C)
Memory 20,000K data records using 2G SD card
Dimensions 7.2 x 2.9 x 1.9" (182 x 73 x 47.5mm)
Weight 23.1oz (655g)

Accurately measure temperature and humidity in
environmentally sensitive areas