Harpenden Stadiometer with HE High Speed CounterThe main frame of this instrument is rigidly made of light alloy angle and provided with adjustable wall brackets for mounting purposes. The Stadiometer head-block operates via miniature ball-bearing rollers in order to ensure a movement which is free yet without cross-play. This should not be moved faster than 30cm/secThe Stadiometer is fitted with a high speed Veeder-Root counter.All metal parts have a silver/grey hammer finish .
