AEMC L702 Temperature & Humidity Data Logger

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Price: $419.00

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The AEMC L702 Simple Logger® II is a two channel Temperature/Humidity recording device powered by alkaline batteries. It is capable of measuring temperatures from 14 to 122°F (-10 to 50°C) and 5 to 85% RH with resolutions of 0.1 degree and 0.1% RH.

Model L702 stores measurements at user programmable rates of once every 5 seconds to 1 every day. Up to 240,000 measurements can be stored for a period of 45 days or more.

The L702 incorporates a unique capacitive sensor element for measuring relative humidity while temperature is measured by a band-gap sensor. CMOSens® technology guarantees excellent reliability and long term stability with high accuracy.

Analog information on the input is sampled and converted to a digital signal with up to 14 bit resolution. An optically isolated Universal Serial Bus (USB) port provides for the transfer of data from the instrument’s internal memory to the computer for analysis.

One of the main advantages of the logger is its ability to perform a variety of recording tasks with easy and intuitive setup from a computer using DataView® software. DataView® is included with the L702 and provides real time display of measurements, data analysis and report generation.


  • Two input channels
  • Integral Temperature Humidity sensor
  • Programmable storage rates from once every 5 seconds to 1 every day
  • Stores up to 240,000 measurements in non-volatile memory
  • 3 user selectable storage modes
  • Powered by standard Alkaline batteries
  • Lightweight, compact, fits anywhere
  • 5 LED indicators quickly and clearly display logger status
  • Includes DataView® software for data storage, real-time waveform display, analysis and report generation
  • USB cable and batteries included
  • EN 61010-1; 50V CAT III


  • Clean Rooms
  • Blood Banks
  • Humidors
  • Wine Cellars
  • Greenhouses
  • Paper Mills

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Full Review

Temperature Sensor
Humidity Sensor
14° to 122°F (-10° to 50°C)
5 to 85% RH
±(1% of Reading + 1°F/C)
±(3% of Reading + 2cts)
0.1% RH
Sample Rate
Minimum of once every 5 seconds
Storage Rate
Programmable from once every 5s to once per day
Storage Technique
Start/Stop, FIFO and Extended Recording Mode (XRM™)
Recording Length
15 minutes to 8 weeks, programmable using DataView®
240,000 measurements (512KB).
Recorded data is stored in non-volatile memory and retained
even if battery is low or removed.
USB 2.0 optically isolated
Power Source
2x1.5V AA-cell alkaline batteries
Battery Life
100 hours to >45 days (dependent on storage rate/recording length)
4.94 x 2.75 x 1.28" (136 x 70 x 32mm) w/o Sensor
Weight (with battery)
6.4 oz (180g)
IEC 68-2-6 (1.5mm, 10 to 55Hz)
IEC 68-2-27 (30G)
IEC 68-2-32 (1m)
Operating Temperature
14° to 122°F (-10° to 50°C)
Storage Temperature
-4° to 140°F (-20° to 60°C)
Relative Humidity
Up to 85% at 95°F (35°C), Non-condensing

The DataView data logger software configures and control the power analysis tests of your AEMC data logger from you PC-based computer.

DataView Features
    •    Display and Analyze Real-Time Data on PC
    •    Record Real-Time to PC
    •    Configure all Data Logger Functions and Parameters
    •    Display Waveforms, Trend Graphs, Harmonics (AC Models) and Text Summaries All Real-Time
    •    Print Custom and Standard Reports and Templates

  • Windows XP / Windows Vista / Windows 7 (32/64 bit)
  • 256MB of RAM for Windows XP
  • 1GB of RAM for Windows Vista & Windows 7 (32 bit)
  • 2GB of RAM for Windows Vista & Windows 7 (64 bit)
  • 80MB of hard disk space (200MB recommended )
  • CD-ROM drive

No user reviews available.

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