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Supco SL500TH Humidity and Temperature Data Logger

SL500 Temperature and Humidity Data Logger w/ Internal Sensors

Supco SL500 Series Data Logger for Measuring and Recording Temperature and Humidity

Part Number: SL500TH

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  • Measure and Record Temperature and Humidity Using Internal Sensors

  • -20°C to 70°C (Temperature) and 10% to 90% RH (Humidity) Measurement Ranges

  • LCD Shows Current Temperature and Humidity Readings, Battery Status and Alarm Status

  • Logs up to 43,344 Total Readings (21,672 Temperature and 21,672 Humidity Readings)

  • 1 Second to 9 Hour User-Selectable Sampling Rate

  • User-Replaceable Battery with 3 Year Life @ 15 Minute Sampling Rate

Includes USB Cable, Coin Cell Lithium Battery, User Manual and Windows PC Software

Availability: In stock


All Calibration Orders Have a 5 to 7 Business Day Lead Time
1 Year Calibration Due Date Unless Otherwise Specified

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SL500 Temperature and Humidity Data Logger Specifications

Temperature Measurement Range: -20°C to 70°C (-5°F to 70°F)
Accuracy: ±0.5°C (0.9F°) @ -17°C to 50°C
Resolution: 0.03°C (0.05°F)
Humidity Measurement Range: 0 to 90% RH
Accuracy: ±2% RH
Resolution: 0.05% RH
Data Storage Capacity 43,344 Total Readings (21,672 Temperature and 21,672 Humidity)
Sampling Rate 1 Second to 9 Hours
Starting Modes Programmable Delayed Start or Push to Start
Logging Modes Stop When Full or Rollover First In First Out (FIFO)
Power Source 3 Volt Coin Cell CR2032 Lithium Battery
Battery Life Typically 3 Years
Note: Dependant on Sampling Rate and Environment
Display Functions Current Reading and Time, Logging Status, Alarm Status, Recorded Sample History and Battery Life
Alarm Visual - Blinking LED in Display for High/Low Alarm Thresholds
Time Accuracy ±100 ppm @ 24°C (74°F)
OS Compatibility Windows XP, Vista, 7 (32-bit and 64-Bit Versions)
Calibration Single point offset calibration available through software
Standards Compliance CE
Dimensions 55mm x 55.7mm x 14mm (2.15" x 2.25" x 0.55")

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  • Answer:

    The software that is available for this logger isn't 21 CFR Part 11 compliant.

    For a list of temp/humidity loggers that are compliant I would suggest clicking on this link:


    And then use the filters on the left hand side of the page to select 21 CFR which is listed in the "features" category. 

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  • Answer:

    There isn't a calibration tool offered specifically for this product.  We perform the calibration in-house using one of our temperature chambers.  The service is offered as an optional service when purchasing the logger. 

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