Replacement MiniAir Micro snap head with an air velocity range of 20 m/s with an Aluminium turbine. Sensing head 11mm diameter x 15mm. Suitable for use with the following MiniAir probe part numbers: MINI20112, MIEX202112, MINI06112, MINI60112, MINI64112, MINI06212, MINI60212, MINI64212, MIEX06112, MIEX64112, 95.0006, 95.0384, 95.0293, 95.0307, 95.0350, 93.0995...