Skip to Navigation

Products

LabJack offers several low cost, high quality data acquisition and control devices suited for a wide variety of applications ranging from simple data logging to high-performance testing, industrial control, and remote monitoring.

Data Acquisition And Control Hardware

T7 High peformance, USB, Ethernet, WiFi

  • 14 analog inputs at 16–18+ bit resolution
  • T7-Pro: up to 22 bit resolution, and WiFi
  • 2 analog outputs
  • 23 digital I/O
T7: $399 T7-Pro: $499

U3 Most affordable

  • Up to 16 analog inputs at 12 bit resolution
  • 2 analog outputs
  • Up to 20 digital I/O
LV: $108 HV: $114

U6 Exceptional price and performance

  • 14 analog inputs at 16–18+ bit resolution
  • U6-Pro: up to 22 bit resolution
  • 2 analog outputs
  • 20 digital I/O
U6: $299 U6-Pro: $369

UE9 The original USB, Ethernet

  • 14 analog inputs at 12–16 bit resolution
  • UE9-Pro: up to 20 bit resolution
  • 2 analog outputs
  • 23 digital I/O
UE9: $479 UE9-Pro: $579

U12 The original LabJack

  • 8 analog inputs at 12 bit resolution
  • 2 analog outputs
  • 20 digital I/O
$139

Battery Powered Data Acquisition

Digit Logs Temperature, Light, Humidity

  • Logs Temperature, Light, Humidity, allowing for Dew point calculations
  • 7 log intervals 10s, 30s, 1m, 10m, 30m, 1h, 6h
  • Stores up to 260,000 readings
  • Includes clear plastic waterproof enclosure
  • Up to 4 year battery life
TL: $35 TLH: $48

Product Comparison Chart

Comparison
U12 U3-LV U3-HV U6 U6-Pro UE9 UE9-Pro T7 T7-Pro
AIN Voltage ±10 V 0 to 2.4 V ±10 V [1] ±10V ±10V ±5V ±5V ±10V ±10V
Analog Inputs 8 16 16 14 14 14 14 14 14
Effective Resolution [2] 12 bit 12 bit 12 bit 16 bit 22 bit 12 bit 20 bit 16 bit 22 bit
Digital I/O 20 20 16 20 20 23 23 23 23
Logic Level 5V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V
Analog Outputs 2 2 2 2 2 2 2 2 2
Counters 1 Up to 2 Up to 2 Up to 2 Up to 2 Up to 2 Up to 2 Up to 10 Up to 10
USB 2.0 Yes Yes Yes Yes Yes Yes Yes Yes Yes
LJTick Compatible No Yes Yes Yes Yes Yes Yes Yes Yes
Internal Temp Sensor No Yes Yes Yes Yes Yes
Yes
Yes Yes
Thermocouple Ready [3] No No No Yes Yes Rough Yes Yes Yes
Ethernet No No No No No Yes Yes Yes Yes
Wireless No No No No No No No No Yes
Scripting No No No No No No No No Yes
[1] Can be configured for -10V to +20V range.
[2] According to actual measured data, see related Noise and Resolution (App Note)
[3] If not thermocouple ready, can purchase an amplifier like the LJTick-InAmp, see related Thermocouples (App Note)

In the market for the latest and greatest?

Our newly introduced T7/T7-Pro offers high performance and incredible flexibility. The T7 is our latest device based off a 32bit microprocessor; integrated USB, Ethernet, and WiFi into a single package; and is the first device to support our new LJM Library based off of Modbus, check it out. The T7 with LJM is fully cross platform compatible, supported in multiple languages, and will soon be supported as a stand alone, DAQ platform with scripting capabilities.

Did you know?

The U3 is newer than the U12, and in general is faster, more flexible, and less expensive. Learn more on the comparison page.

Need Help?

Our support team consists of real engineers - you know - the ones who made the product. Just contact us and we'll prove it.

Question about distributors, sales, educational discounts, or tax-exemption? Check the sales page or contact us.

tags: