Select Orion Lab Star series meter accessories to support your Orion Lab Star PH111 pH/mV meter, Orion Lab Star EC112 conductivity meter or Orion Lab Star DO113 dissolved oxygen meter. Utilize the meter dust cover accessory for extended meter storage.

Select a replacement meter-attached electrode holder, universal power adapter or computer cable when needed. The Orion Lab Star series pH meter, conductivity meter and DO meter are ideal for simplified, budget-friendly lab testing and data recording.

LSTAR-PWR Orion Lab Star series universal power supply, 100-240V 50/60 Hz, allows you to replace your power adapter as needed and is compatible with the Orion Lab Star PH111 pH meter, Orion Lab Star EC112 conductivity meter and Orion Lab Star DO113 DO meter.