This information pertains to LabQuest 2 and LabQuest 3.

The original LabQuest does not support this functionality.

The maximum number of wireless devices the LabQuest App can support is three of any one type of device, up to a total of six devices. (LabQuest App version 2.8.2 or newer is required.)

Go Direct Sensors
You can connect up to three Go Direct sensors

Go Wireless Devices
You can connect up to three Go Wireless devices (Go Wireless Temp, Go Wireless pH, Go Wireless Heart Rate, Go Wireless Link)

Wireless Dynamics Sensor System
There is not a software-imposed limit to the number of these devices; however, we do not recommend more than two WDSS units