History

OA101, a portable oxygen analyser

OA137, an industrial analyser using the closed loop torque balance feedback system.

OA101

Pm364, first paramagnetic cell capable of operating above 100°C.

OA262, first torque balance analyser to use a solid state infrared light source.

OA500, first paramagnetic oxygen transducer released for sale on an OEM basis.

OA262

OA1152, first torque balance oxygen transducer specifically designed for use in medical applications.

Pm1155, first torque balance oxygen transducer to use permanent rare earth magnetic components.

Pm1111D, first torque balance transducer offering a sub 500msec response time.

Pm1111D

Pm325, first paramagnetic cell to be constructed free of adhesives, offering a level of corrosion resistance not previously available.

Pm1111E, first paramagnetic transducer to be manufactured using leading edge polymer materials.

Pm1158, first paramagnetic transducer to receive component intrinsic certification.

Paracube^®, worlds smallest paramagnetic transducer using innovative resonator paramagnetic technology.

Pm325