Who we are…

Manufacturer and global supplier
of temperature data-collecting
devices used for documenting
environmentally-sensitive
products throughout the cold
chain. ISO 9001:2008 certified.

2.0C

Cold Chain Solutions

Don't Ship without Us!®

•Laboratory Grade Logger for Refrigerators and Freezers

Record and Log Temperature in Refrigerators or Freezers

Our display technologies can now help you verify that internal temperatures of your packaged contents meets specifications prior to acceptance of your shipment. Simply push the start button to view critical temperature information upon arrivals.

Marathon Products Inc microDL Data Logger Silver

Silver microDL

This product can be programmed in Celsius or Fahrenheit.

Pressing the Start button will display the following visual information: whether or not the logger is Active, the Current Temperature, Elapsed Time in Days, MKT (Mean Kinetic Temperature), High Temperature, Low Temperature, Alarm Time Over High Temperature, Alarm Time Below Low Temperature and Alarm Conditions.

After reading the display you can download the recording to your PC, or wait to archive your temperature data at a later time.

Model number    
mdl32
mdl64
Call 1-800-858-6872x607 for Pricing
Required Accessories      
Reader station      
MDAS Software - Also validated for use with 21CFR-DB  
 
EEPROM Memory    
32K
64K
Operating Range
High Celsius      
72°C
72°C
Low Celsius      
-40°C
-40°C
High Fahrenheit      
161°F
161°F
Low Fahrenheit      
-40°F
-40°F
Temperature Precision/Accuracy
At zero      
0.2C
0.2C
Extremes      
0.5C
0.5 C
Power Source
Coin Cell      
3V lithium
3V lithium
Operating - life continuous      
36 months
36 months
Size
Height      
1.4 cm
1.4 cm
Diameter      
2.8 cm
2.8 cm
Weight
       
0.6 ounce
0.6 ounce
       
17 grams
17 grams
Alarm Condition
High/Low settings    
Yes
Yes
Mean Kinetic Temperature - calculations    
Yes
Yes
Measurement intervals      
2 secs variable
2 secs variable
Features
Temperature sensor - thermistor    
NIST Traceable
NIST Traceable
Water resistant - splash proof    
Yes
Yes
Stainless steel backs      
Yes
Yes
Continuous alarms settings  
Yes
Yes
Cumulative alarms settings  
included
included
Computer Interface:      
USB/serial cable with IR detectors
Warranty      
12 months
24 months


For more information:

Download a PDF of the microDL Product Brief.
Download a PDF of the microDL Quick Start Guide.

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   rev. Nov-12-2014