Thermo Fisher Scientific Orion Star [STARA-ESCD] Conductivity and DO Probe Holder

Use the Thermo Scientific™ Orion™ Star A Series Portable Meter Conductivity and DO Probe Holder with the Star A series portable meter armor (Cat. No. STARA-AR) to protect, transport and store your sensors in the field. This conductivity and DO probe holder can be attached to either side of the portable meter armor and holds 12mm diameter or 15mm diameter conductivity probes and a dissolved oxygen probe when placed in its calibration sleeve.