Re: Measuring moisture content in granular pavements

[Dr. Baanda A. Salim]

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Dear Greg,

You could try Campbell Scientific Inc. in the UK. I purchased gypsum blocks
and
Watermark granular sensors from them back in 1996. I used the sensors in a
sandy clay soil in Tanzania.

All the best.
--
Dr. Baanda A. Salim

> I am interested in any information (or where I can find it) on instruments
> for measuring periodically (seasonally) the moisture content in crushed
> unbound aggregate layers in pavements.  I am also interested in contacts in
> the UK for purchasing such instruments.  I have considered TDR but are
> interested in contacts for other devices, e.g. gypsum blocks.
>
> Regards
>
> Greg Arnold
>

Sokoine University of Agriculture
Department of Agricultural Engineering and Land Planning
P.O.Box 3003, CHUO KIKUU,
MOROGORO. TANZANIA.
Tel: +255 23 2604216 (Office); +255 23 2603511-4 Ext. 4435 (Office);
+255 23 2600790 (Home); Fax: +255 23 2603718 (Office)
E-mail address: basalim@suanet.ac.tz
Alternative E-mail Address: basalim2000@yahoo.co.uk