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UK Floor Cleaning Forum => Carpet Cleaning Forum => Topic started by: eco freindly. peoples champion ron .sherlock on April 27, 2005, 09:17:20 pm

Title: anybody else using one of these
Post by: eco freindly. peoples champion ron .sherlock on April 27, 2005, 09:17:20 pm

ive just started using a straight line sonic measure. im not sure why. but got it . when using it does look professional. you show the customer measurements o the lcd screen, they cant argue, it saves alot of time in commercial properties and large office corridors. anybody else got on :-*e

Title: Re: anybody else using one of these
Post by: jcbdfa on April 27, 2005, 09:29:19 pm

very impressive to customer but not very accurate. i now prefer to use the mc and then pace it out for confirmation. i only have the screwfix cheap one though.

Title: Re: anybody else using one of these
Post by: Nobby on April 27, 2005, 09:29:45 pm

I've used one and found it to be unreliable so now I use a tape or a measuring wheel.

Regards
Nobby

Title: Re: anybody else using one of these
Post by: Steve Weatherley on April 27, 2005, 10:02:07 pm

Unreliable by how much?

Title: Re: anybody else using one of these
Post by: ian richards on April 27, 2005, 10:25:20 pm

I used to use one, but i found that as soon as you get a rather big room they start to lose acuracy!!

When used in bigger office areas, they never worked :( :(

I got so fed up that i went back to my tape measure ;)

Ian   

Title: Re: anybody else using one of these
Post by: mark_roberts on April 27, 2005, 10:36:11 pm

I took think there rubbish as not accurate and only work up to 40ft or so.  I use a roller wheel for commercial and a tape measure for residential.

Did get to demo a laser measure once which was very acurate over long distance 300ft from memory but at £300 i would need a lot of big jobs to justify the cost.

Mark

PS. no matter what I use apart from a tape measure I always wonder how accurate it is over distance.  Especially in the middle of the night working alone....................................

Title: Re: anybody else using one of these
Post by: Nobby on April 28, 2005, 08:49:05 am

Steve

Mine had a range of 30 to 40 feet maximum but for some reason it would measure a 30' room as 7'6" so mistakes were often obvious.  If any thing was in the way of the machine (ornaments, lamps etc) it would throw the reading out and sometimes curtains would do the same.  It would often make bad readings for no apparent reason and it ended up being embarrasing and it would take longer than using a tape.

Perhaps the latest models are more reliable.

Nobby

Title: Re: anybody else using one of these
Post by: Mike_Boxall on April 28, 2005, 08:54:02 am

Ultrasonic measurers, unlike laser measurers, can be a bit hit and miss because you can't see the point they're measuring to.

For site surveys we use a Leica Disto which measures up to 200m at +/- 5mm. Although they're very good they cost £300 - difficult to justify unless you regularly need to measure over 50m.

Regards

Mike

Title: Re: anybody else using one of these
Post by: Gareth House on April 28, 2005, 10:26:32 am

I have also used the sonic measurers which i have found inaccurate. Always use a tape measure now. Never go wrong with that.

Title: Re: anybody else using one of these
Post by: Chris Bailey on April 29, 2005, 03:17:43 pm

I use a ultrasonic Compumeter PRO by RYOBI.

Measurement on one side, calc/conversion comp on the other.

Brilliant for domestics and small commercials, accurate for upto 99%measurement accuracy.  I do check with the trusty tape measure and it's not too far out, not enough to make a significant differnce in the price of the job.

good upto 10m, over that then I use the tape measure.

Chris

Title: Re: anybody else using one of these
Post by: Gavin Reardon on April 29, 2005, 05:15:40 pm

Hi All

I have one but its only any good for up to 15sm but does look the part in customers homes

Regards Gavin 

Title: Re: anybody else using one of these
Post by: AJB on April 29, 2005, 07:01:40 pm

I used one once when an obliging estate agent left one at my house.

It was very impressive for the customer, but the estate agent came back for it.

Went back to pacing, but having done well over 9000 jobs in this game
i usually just have a feel for what is right.

if commercial just add extra 25%.

Title: Re: anybody else using one of these
Post by: HolmansUKLTD on April 29, 2005, 08:54:25 pm

i use pigeon steps ;)

Title: Re: anybody else using one of these
Post by: Dynafoam on April 29, 2005, 10:18:46 pm

Quote from: HolmansUKLTD on April 29, 2005, 08:54:25 pm

i use pigeon steps ;)

Nick,

Are they anything like budgie ladders?