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


Cold Chain Solutions

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•High Temperature Sensor for Logging Data

2c\temp-RH temperature data logger
EDL-RTD2 High Temperature Data Logger


The EDL-RTD2 has one sensor for ambient range temperatures inside the case, and one external probe that monitors temperatures from -29°C (-20°F) up to +380°C (+716°F) for applications such as warmers, incubators and ovens.

Certified Safe ShippingThese high-precision laboratory-grade products will operate up to 3 years without a battery change. The LCD display lets you view current and stored data, prior to downloading to a computer. In conjunction with our Maxithermal software, you can document your high-temperature uses for your GxP and FDA regulated environment.

Find out and document what you've been missing!


EDL-RTD2 Angled Probe Option

Angled Probe Option

EDL-RTD2 Straight Probe Option

Straight Probe Option

EDL-RTD2 Probe Option

External Probe Option

Optional slide-in mounting bracket.


EDL-RTD2 Data Sheet   High Temperature Dual Sensor Data Logger
Call for Pricing   Required Accessories:
MaxiThermal software
USB Standard A to Mini B Cable.
NIST Certificate = no charge
NIST Certificate + 1, 2 or 3 Point Calibration Available
Mounting Bracket
Internal Temperature Sensor   Wired chip in glass thermistor
    Operating Range   -29°C to +72°C / -20°F to +161°F
    Accuracy (NIST traceable)  
±0.2°C at 2° to 10°C / ±2.0°C at extremes / 0.36°F at 32° to 50°F / 3.6°F at extremes
External Probes   Stainless Steel Tip =12 cm / 4.72 in.; Flexible Teflon-coated Cable = 51 cm / 20 in.
Angled Stainless Steel Tip: 18.42 cm/7.25 in. Flexible probe cable: 91.44 cm/36 in.
Straight Stainless Steel Tip: 12.70 cm/5 in. Black Handle: 12.70 cm/5 in.
   Flexible probe cable: 78.74 cm/31 in.
    Operating Range   -29°C to +380°C / -20°F to +716°F
    Accuracy (NIST traceable)  
±0.2°C at 0° to 30°C / ±2.0°C at extremes / 0.36°F at 32° to 86°F / 3.6°F at extremes
Memory EEPROM, Storage   64k memory, enabling a corresponding number of approximately 64,000 measurements.
Measurement Intervals   Programmable from 2 seconds per reading. For example:
4 days = 0 min. 06 sec.
7 days = 0 min. 10 sec.
16 days = 0 min. 22 sec.
30 days = 0 min. 40 sec.
60 days = 1 min. 20 sec.
90 days = 1 min. 59 sec.
365 days = 8 min. 02 sec.
Computer Interface   USB Mini B port.
Power Source   One 3.0 Volt Lithium coin cell battery with 1 year operating life, 3 years shelf life.
Size   9.0 cm(l) x 5.0 cm(w) x 2.8 cm (h) / 3.5 in.(l) x 1.96 in (w) x .1.1 in.(h)
Weight   95 grams / 3.3 oz.
CE Certified   Yes
Waterproof   Yes
MaxiThermal Software   MaxiThermal software is not 21CFR Part 11 compliant
click here for 21CFR Part 11 Compliant Software
Software Highlights   Report Summary & Statistics
File Manager
Note Attachment
Elapsed Time view or Date/Time Recorded view
Celsius, Fahrenheit or Kelvin display
3D view option
Warranty   3 Months

For more information:

Download a PDF of the EDL-RTD2 Product Brief.
Download a PDF of the MaxiThermal Quick Start Guide.

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   rev. Nov-12-2014