I had my system up and working with your new file just in time for a customer visit. I really appreciate your support here.—Brandon, Microsoft
I am very happy to see that I have chosen the best product because there is a real, fast and efficient support.—Romuald, France
Now that is service! I've already recommended your products to two friends :)—Jeff, Canada
Fantastic. You guys are really great.—Adam, USA
I continue to be pleased with your service and with your product.—Chris, Virginia Tech
You guys rock!—David, MediaMachine LLC
Your tech help has solved every LabView integration need of mine.—Christipher, USA
Perfect. Now everything works as expected [...] Thank you very much, rarely have I found this kind of quick and resolutive forum support.—Maurizio Milani, Italy
I am pleased with your support as it is rather uncommon these days to get such detailed information about a product.—Max, Rainbow Electronics, Switzerland
I have died and gone to heaven.—Owen, USA
For a way to stay up to date on new product information and receive special offers sign up for our newsletter below.
USB Data Logger: Low Cost, Battery Powered
Digit-TL: Logs Temperature & Light,
Digit-TLH: Also Logs Humidity,
- Up to 4yr battery life
- IP68 Waterproof enclosure
- 7 Log intervals: 10s, 30s, 1m, 10m, 30m, 1h, 6h
- Stores 260,000 readings
- 2 Programmable LED alarms
- Free software (Windows only) - Export data to .csv
- Small size
- Approximate ambient light sensor
- Temperature, light, and humidity logging
- Shipping, containers, refrigeration
- Weather, geocaching, agriculture
- Dew point, HVAC
|Logging intervals||10s, 30s, 1m, 10m, 30m, 1h, 6h|
|LED Alarms||2x user-defined thresholds|
|Battery life||3.3 Years @ 25°C and 1m logging rate|
|Battery type||3V CR1632 coin cell, replaceable|
|Software||Free, Windows only|
|Real-time clock||±2 seconds per day @ 25°C|
|Operating Temperature||-35°C to +85°C (-31°F to +185°F)|
|Waterproof Enclosure (TL)||Yes, IP68|
|Vented Enclosure (H)||IP53|
Note: This is not a mass storage device, use the provided software to download data.
Everything we sell has a 30-day money back guarantee. If, for any reason, you are not satisfied with a product, contact us to arrange your choice of a refund or replacement. In addition, each LabJack Digit-TL/TLH is covered by a 1-year limited warranty.
All LabJacks include lifetime technical support. Support resources include forum, FAQs, email, and telephone.
Need more information?
See the Digit support homepage for specifics related to the Digit. Follow the steps under Quickstart to setup and begin logging. If the support documents do not answer your question, please contact us.
LabJack Windows Driver and Software Installation Package
The above installation package contains Otero, which is the free software provided for the Digit. (Windows only)
The provided software is used to change the log interval, download and view data, and export to .csv file. There is also a section to configure the threshold levels for LED alarms. Read more in the Otero User's Guide.
Thank you very much for your help. Your three U3-HV products (with cables and a screwdriver!) will be a gateway that will allow my students to go from reading about things to doing things. [...] This is very much appreciated!—Bob, Glenbrook North High School, IL