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Temperature/Humidity Datalogger

Extech 42270

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The Extech 42270 is an additional Humidity and Temperature Datalogger for use with the 42275 and 42276 kits. The datalogger measures temperature from -40°C to 85°C (-40°F to 185°F) and relative humidity from 0% to 100%. It can record up to 8000 readings of each parameter. This meter has a programmable sample rate of 1 second to 12 hours plus a high and low alarm. A 42275 or 42276 kit is required to connect the datalogger to a PC for programming and data retrieval.

Specifications
General Specifications
Datalogging Interval
1 sec to 12 hours
Memory
8,000 points (temperature) + 8,000 points (humidity)
Relative Humidity
0 to 100%
Relative Humidity Basic Accuracy
±3%
Relative Humidity Max Resolution
0.10%
Temperature (Air)
-40 to 185 °F (-40 to 85 °C)
Temperature (Air) Basic Accuracy
±1 °F/±0.6 °C
Temperature (Air) Max Resolution
0.1°F/°C
Additional Details
Certifications
CE
Dimensions
3 × 2.3 × 0.88" (76 × 57.2 × 22.3mm)
IP Rating
IP64
Warranty
2 years
Weight
2.6oz (72.6g)
Related Documents
Export Restrictions

Export Restrictions

The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.

Extech 42270