Maxtec MAX-9 Oxygen SensorFree UK Mainland Delivery (excluding Highlands) Model Number: MAX 9 REF: R114P80 Main OEM: Teledyne OEM Sensor Part No.: B39636 R13 Output Connector: 1 mm pin, x 4 Sensor Output: 26. 4 44. 0 mV Sensor Life: 6 months Response Time: < 20 seconds Warranty: 14 months

which essentially combines 2 flow ranges into 1 flow meter

Attaches to round or flat objects up to 3

Overmould for extra protection

Specifically designed for medical use

Only for use with the MaxVenturi

The dual taper allows accuracy from the lowest visible ranges

Main OEM: Envitec

REF: R109P11

Pack of 35

The R-21A has a special plating on the cathode resulting in a 200 times greater resistance to the effects of CO2

Sensor Life: > 2

Output from amplifier PCB: 3