Provides convenient screw terminals for the... more
Shopping cart
Your shopping cart is empty.
Measurement & Automation
LabJack produces low cost, high quality, data acquisition (DAQ) and control devices that are compatible with the Modbus TCP/UDP protocol. This means that they can be controlled by many industrial SCADA Systems/Modbus Client Applications, and used natively in any programming language that supports TCP connections. There are several Modbus TCP Libraries available in a variety of different languages.
| U12 | U3-LV | U3-HV | U6 | U6-Pro | UE9 | UE9-Pro | T4 | T7 | T7-Pro | |
| Full Support | No | No | No | No | No | No | No | Yes | Yes | Yes |
| Partial Support | No | No | No | No | No | Yes | Yes | No | No | No |
To view our USB DAQ product offerings please see our USB DAQ (data acquisition) products. To view our Ethernet DAQ product offerings please see our Ethernet DAQ (data acquisition) products. To view our WiFi DAQ product offerings please see our Wifi DAQ (data acquisition) products.
Please note that the term "DAQ (data acquisition)" implies products that connect to a PC to acquire data. Hence, the term "Modbus TCP DAQ" means that this communication occurs using a PC's active network connection. If you need an instrument that can operate independently from a computer we have Data Logging compatible DAQ devices that are capable of periodically recording to internal memory for later use.
NIST traceable calibration of the U6, T7, or UE9. Includes a calibration certificate.
T-Series |
UD Series |
Legacy |
U3-LV |
U3-HV |
U6 |
U6-Pro |
T4 |
T7 |
T7-Pro |
||||
| Voltage Range[1] | 0-2.4V | ±10V [1] | ±10V | ±10V | ±10V[4] | ±10V | ±10V | |||
| Analog Inputs | 16 | 16 | 14 | 14 | 12 | 14 | 14 | |||
| Effective Resolution [2] | 12 bits | 12 bits | 16 bits | 22 bits | 12 bits | 16 bits | 22 bits | |||
| Digital I/O | 20 | 16 | 20 | 20 | 16 | 23 | 23 | |||
| Logic Level | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V | |||
| Analog Outputs | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |||
| Counters | Up to 2 | Up to 2 | Up to 2 | Up to 2 | Up to 10 | Up to 10 | Up to 10 | |||
| USB | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |||
| LJTick Compatible | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |||
| Internal Temp Sensor | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |||
| Thermocouple Ready [3] | No | No | Yes | Yes | No | Yes | Yes | |||
| Ethernet | No | No | No | No | Yes | Yes | Yes | |||
| Modbus TCP | No | No | No | No | Yes | Yes | Yes | |||
| On-board Scripting | No | No | No | No | Yes | Yes | Yes | |||
| Wireless | No | No | No | No | No | No | Yes | |||
| Real-time Clock | No | No | No | No | No | No | Yes | |||
| OEM Version | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |||
| Calibration Service with Cert | No | No | Yes | Yes | No | Yes | Yes | |||
| Recommended [5] | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
For more details, see the comparison page.
