Lascar USB Thermocouple Data Logger


The USB Thermocouple data logger accepts any Type K, J or T Thermocouple wire. Depending on
 the thermocouple, the logger can measure and record temperatures from -200°C to 1300°C. Using the software, thermocouple type, thermocouple calibration, sampling rate, start-time, logging mode, and downloading and analysis of data can all be performed. The data logger features a user-replaceable battery, high and low alarm settings, LEDs to show status of logging and usb interface for fast data download. Compatible with the Handheld DataPad Data Collector and Viewer.

USB Thermocouple Logger Includes

>> K-Type Thermocouple (0°C to 110°C) w/ 1.5 Meter Cable
>> Windows PC Software
>> 1/2AA 3.6V Lithium Battery

NOTE: NIST Calibration is available.
Large Quantity Discounts Are Available!
Now Available with LCD Display.

USB Thermocouple Data Logger Features

  1. USB logger supports Type J, K and T Thermocouple Probes
  2. 2 User Programmable Alarm Thresholds
  3. Visual Blinking LED Status Lights
  4. User Replaceable Battery
  5. Includes Windows PC Software and 1/2 AA Lithium Battery
Description Part Number
Lascar USB Thermocouple Data Logger EL-USB-TC
Standard NIST Calibration Service
Standard NIST Temperature Calibration (1 Point) Note: 3 to 5 Day Lead Time for All Calibration Orders CAL-NIST-TEMP
Optional Logger Accessories
Handheld Data Collector and Viewer for Lascar Data Loggers EL-DATAPAD
Protective Rubber Casing for Lascar DataPad EL-DATAPAD-BOOT
Extra/Replacement 3.6V 1/2 AA Lithium Battery HP-B
USB Docking Ball Extension USB-DB
Locking Protective Wall Cover 6 3/8" x 3 1/2" x 3" BTG-RK
Optional Thermocouples (Small Selection of Thermocouples Available)
Lascar Type K Thermocouple with 4" SS Probe EL-TC-K4-15
6ft.Beaded Type J Thermocouple w/ Connector TC6-J
6ft. Beaded Type K Thermocouple w/ Connector TC6-K
6ft. Beaded Type T Thermocouple w/ Connector TC6-T
Miniature Thermocouple Connector Plug Miniature Thermocouple Connector Plug
>> Male Miniature Connector Plug with 2 Prongs
>> Color-Coded: Yellow (Type K), Blue (Type T), Black (Type J)
>> Polarized Pins & Connector Body
>> Rated: -58°F to 410°F (-50°C to 210°C)
>> Suitable for Wire Diameters up to 22 AWG (0.025"D)
>> Available in Type J, K or T

Miniature Thermocouple Connector Jack Miniature Thermocouple Connector Jack
>> Female Flat Pin Miniature Connector
>> Color-Coded: Yellow (Type K), Blue (Type T), Black (Type J)
>> Polarized Pins & Connector Body
>> Rated: -58°F to 410°F (-50°C to 210°C)
>> Suitable for Wire Diameters up to 22 AWG (0.025"D)



Measurement Range K-Type Thermocouple: -200°C to 1300°C
J-Type Thermocouple: -130°C to 900°C
T-Type Thermocouple: -200°C to 350°C
Thermocouple Probe
Type: 4" Stainless Steel K-Type
Range: 0°C to 400°C (32°F to 752°F)
Yellow Type K Connector
Part #: EL-TC-K4-15
Resolution 1.0°C (2.0°F)
Accuracy ±1.0°C (±2.0°F) @ -10°C to 40°C (14°F to 104°F)
Data Storage Capacity 32,000 Samples
Sampling Rate 1 Second to 12 Hours
Operating Range Temperature: -10°C to 40°C (14°F to 104°F)
(Note: Logger Should Not be Subjected to Temperatures Outside Operating Range)
Battery User Replaceable 1/2AA 3.6V Lithium
Battery Life Typically 6 Months (Dependant on Sampling Rate and Environment)
OS Compatibility Windows XP, Vista, 7 (32-bit and 64-Bit Versions)
LED Green: Recording and Logging
Red: Alarm Thresholds Met
Orange: Low Battery or Logger Data Capacity full
Alarm Visual - Blinking Red LED
Standards Compliance IP61, RoHS

118mm Length x 27mm Width

USB Docking Ball Desk Stand Extension

The USB Docking Ball provides a handy extension cable for all your USB devices. The USB docking ball features a 5', USB 2.0 cable and provides a secure platform for USB devices that need to stand in the upright position.

Applications for the Lascar EasyLog USB Thermocouple Data Logger

Extreme Temperature Monitoring including Cryogenics and Industrial Ovens
Monitor, Analyze and Log Building and Warehouse Environmental Conditions
Monitor and Record Heating, Air Conditioning Equipment (HVAC)

Lascar EasyLog EL-WIN-USB Software

The EasyLog Software is available as a free download and with the purchase of a Lascar USB Data Logger. The software allows for the configuration of each logger, download of recorded data and data analysis. This windows PC software is compatible with Windows XP, Vista & 7 (both 32 and 64 Bit Versions). A step-by-step software installation guide is available.

Version 6 of the software includes and updated user interface, graphing support for the USB Event (#EL-USB-5) Data Logger, and large data sets.