I thought a spirit level was measured when you're drinking partner says...
When!
Peter
-----Original Message-----
From: access-uk@xxxxxxxxxxxxx [mailto:access-uk@xxxxxxxxxxxxx] On Behalf
Of
Jackie Cairns
Sent: Tuesday, January 01, 2008 7:49 PM
To: Access UK Mailing List
Subject: [access-uk] Audible Spirit Levels
For the person who wanted to know information about Audible Spirit Levels,
here are the details from both Cobolt and RNIB websites, respectively:
Cobolt Audible Spirit Level
Designed to enable the user to check that surfaces are either horizontal
or
vertical. It can be used as either a conventional spirit level with green
and red LED lamps only or with lamps and audible tones to indicate when
the
device is horizontal. A high tone is produced if the left side is high, a
low tone if the right side is high and no tone when the unit is level. A
ruler can be pivoted to any angle and locked in place. When set to 90º
this
enables the device to check vertical surfaces. The bottom of the case has
a
'V' shaped channel to locate it on curved edges such as pipes. Supplied
with
a protective pouch.
Powered by standard PP3 9v Alkaline battery. £22.95 without PP3 battery,
or
£24.99 with PP3 battery.
RNIB Audible Spirit Level: Can be used as a conventional spirit level,
with
green and red LED lamps only or with lamps and audible tones to indicate
when the device is horizontal.
high tone is produced if the left side is high, a low tone if the right
side
is high and no tone when the unit is level
the attached ruler can be pivoted to any angle and locked in place, when
set
to 90 degrees this enables the device to be used to check vertical
surfaces
the bottom of the case has a V shaped channel to locate it on curved edges
such as pipes
supplied with a protective pouch
supplied with one PP3 9v battery. Replacement batteries available from
RNIB
(Product code CP17). Please Note: RNIB does not guarantee batteries.
DY08 - Audible spirit level
Dimensions - Width: 80mm (3.15"), Depth: 45mm (1.77"), Length: 210mm
(8.27"), Weight: 0.274Kg
Price: £24.95 (Ex. VAT) £29.32 (Inc. VAT)
They sound identical, but one is definitely larger than the other, unless
they have been modified to be the only unit. We got ours years ago, and
Ian
finds them both particularly useful for levelling photos on the wall,
depending on the area he is working with.
Hope this helps.
Jackie
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