World Precision Instruments Microtip - Fiber Optic Oxygen Sensor-501656

World Precision Instruments - The microtip is a needle-type (27 ga.) oxygen micro sensor designed for applications where a small tip size of 50 µm and a fast response time (t90) of 1 s are necessary. The oxygen sensitive sensor tip consists of 140 µm fiber tapered to a 50 µm tip. The sensor is housed inside a stainless steel needle of 22 mm length and 0.4 mm diameter. This allows penetration through a septum rubber or similar material. These sensors are ideal for oxygen profiling in sediments and biofilms. - WPI (Additional S&H Or Hazmat Fees May Apply)