On 16 Sep, 23:28, "The Medway Handyman"
wrote:
Anyone have any specific knowledge/experience of ultrasonic measures?

I'm looking for a simple accurate way of measuring things like door frames,
alcoves, cupboard interiors etc rather than complete rooms.

Most seem to have a minimum range of 60cm which is fine, maximum range
whatever. *Like one with a laser pointer to make life easier.

--
Dave - The Medway Handymanwww.medwayhandyman.co.uk

Simpler, and more accurate: http://www.axminster.co.uk/product-B...ape-377259.htm