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Dickson

WHG45 Wireless Temp & Humidity Data Logger

The easiest and most cost-effective way to create a scalable monitoring network

This product is no longer available. Contact us at 800-567-8686 for alternative solutions.

Have questions? We're here to help!
Have questions? We're here to help!

Place these data loggers throughout your facility and receive all data automatically at your PC.  No retrieving data from loggers.  This is the easiest and most cost-effective way to create a scalable monitoring network.  The WHG45 transmit data wirelessly, and require no hard wiring

This logger is compatible with replaceable sensors, which make calibration easy and fast. Simply order a new sensor with a calibration and you can swap out the old for the new eliminating any downtime and keeping you in compliance.

• New replaceable sensor
• Email and text alerts available
• Eliminates the need to change charts and pens
• Data automatically downloaded to your computer wirelessly
• Loggers continue to log in the event of a power outage

Alarm TypeHigh/low, low battery, calibration due, lost communication
Ambient Operating RH Conditions5% - 95% RH, Non-condensing
Ambient Operating Temperature Conditions-22.0°F - 122.0°F (-30.0°C - 50.0°C)
Antenna TypeInternal
ApprovalsRoHS, FCC part 15 compliance, CE
Battery BackupFour (4) AA Batteries
Battery Life (Avg)6 months (at 2 min sample rate in moderate conditions)
Cable DetailsUSB - male series A plug to 5 pin male series B mini plug
Cable Length6 ft
Calibration OptionsN100, N300, N400, N520
ChannelsCH1:Temperature, CH2: Humidity
Data Capacity32,000 (16,000 per channel)
Digital DisplayYes
Dimensions1.7 in x 4.25 in x 4.25 in
Download TypeWireless
Enclosure:Black; ABS Plastic Clam Shell
Humidity Accuracy± 2.0% RH from 0.0% - 60.0%; ± 3.0% RH from 60.0% - 95.0%
Humidity Range0% - 95% RH, Non-condensing
Humidity Sensor TypeDigital RH sensor
IP Rating21
Included AccessoriesUSB cable, AC adapter, four (4) AA batteries, quick start guide
Mounting OptionsFree Standing or Wall Mount (With Keyhole)
Note on Alarm TypeAll alarm conditions will generate a pop-up notification in the Dickson WiZARD Software. Text/Email
notification available with use of WiZARD SECURE Software
NotesThe WH345 logger reads temperature and humidity and sends data back to the receiver at regular intervals
Output Signal4800 Baud Serial Data
PC RequirementsMinimum of 2 GB RAM; Windows XP (with service pack 3) and Windows 7; 2 available USB ports
Power Cord6 ft
Power Source120 V - 240 V AC, 12 V DC (INTL fittings available)
Power Source Input100 V - 240 V AC, 0.5 V, 50/60 Hz
Power Source Output9 V DC, 1 A
Power Status IndicatorRed/Green/Blue (RGB) LED
Radio Frequency2.4 GHz
Remote Probe DimensionsHouses thermistor and RH sensor in polycarbonate plastic; 1.5 in x 0.5 in (1.25 cm x 4.5 cm)
Remote Sensor Length10 ft (optional)
Remote Sensor Typefield replaceable digital temperature / RH sensor
Response Time30 s to 63% FS
Sample IntervalUser selectable (from 10 s - 1 hr in 10 s intervals)
Signal StrengthLess than 10 mW
Storage Conditions-22.0°F - 158.0°F (-30.0°C - 70.0°C), 0% - 95% RH, Non-condensing
Temperature Accuracy± 0.8°F from 20.0°F - 122.0°F, 1.8°F remaining (± 0.44°C from -7.0°C - 85.0°C, 1.0°C remaining)
Temperature Range-20.0°F - 185.0°F (-28.0°C - 85.0°C)
Temperature Sensor TypeField replaceable
Unit Weight3 lbs
Units/Pkg1
Wireless Range300 ft

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