Model EL-USB-1-PRO
Single Channel Data Logger Measures Temperatures from -40°C to +125°C (-40°F to +257°F)

- Includes an EL-USB-1-PRO data logger, a high-temperature battery (pre-installed), and downloadable software (CALIBRATION CERTIFICATE sold separately under ACCESSORIES tab and must be ordered at time of purchase)
- -40 to +125°C (-40 to +257°F) measurement range.
- Stainless Steel case provides extra protection from corrosion, impact and water ingress
- USB Interface for Set-up and Data Download
- User-Programmable Alarm Thresholds
- Immediate and Delayed Logging
- Replaceable high capacity internal Lithium Battery
- IP 67 Protection (totally protected against dust; protected against liquid immersion up to 1m)
- Discount Schedule
- Documentation
- Applications
- Multimedia
- Support
None Available

EL-DataPad Setup
Learn how to set up and configure your EL-USB data logger with the Optional EL-DataPad.

Replacement 3.6V battery, for EL-USB-1-PRO data logger. Please Note: Continental U.S. shipping ONLY.

Portable, hand-held viewer with 2.8 inch touch screen full color display for EL-USB temperature data loggers. Includes EL-DataPad, micro USB cable, software on CD, and Quick Start Guide. Learn more.

Before purchasing please read the blog post EL-USB Data Logger Series and Calibration Certificates. NIST traceable calibration certificate (first point) in compliance with ISO10012-1, ISO 17025, and MIL-STD-45662A. Purchase this first point option first for each device, and then additional points per device as required. Standard points are $49. Custom points may be specified and entered into the special instructions section of our online store and incur an additional charge.
Please Note: Calibration certificates cannot be returned for a refund. These calibration certificates have a typical lead time of 3-4 weeks.

Before purchasing please read the blog post EL-USB Data Logger Series and Calibration Certificates. NIST traceable calibration certificate (first point) in compliance with ISO10012-1, ISO 17025, and MIL-STD-45662A. Purchase the first point option first (CAL EL-USB-TEMP-1) for each device, and then additional points per device as required. Standard points are $20. Custom points may be specified and entered into the special instructions section of our online store and incur an additional charge.
Please Note: Calibration certificates cannot be returned for a refund. These calibration certificates have a typical lead time of 3-4 weeks.
- Environmental -35 to +80°C (-31 to +176°F)
- ±1 °C (±2 °F) overall accuracy
- Battery-operated
- 45-hr to 2-year record times
- Time and date stamps all data
$59.95
- Environmental -35 to +80°C (-31 to +176°F)
- ±1 °C (±2 °F) overall accuracy
- Battery-operated
- 45-hr to 2-year record times
- LCD display
$69.95
- Environmental -20°C to +60°C (-4°F to +140°F)
- Battery-operated
- 45-hr to >2-year record times
- Stainless steel case
- Time and date stamps all data
$132