Peter Rassloff Instruments & Services (Cape) CC.

 PRIS Cement Instruments


Tel: +27 (0)11 425 1151 /  +27 (0)11 425 3948

+27 (0)11 425 1839 

Roaming Cell: 

+27 (0)82 4666 469 Maria


We have relocated our Cape Town offices and are now only working from our Johannesburg office

Le Chatelier Boiling Bath


Brass Le Chatelier Moulds for EN expansion Test of Cement to be used in stainless steel boiling bath.

moulds. (Cement-Sand-Water)This sand is also Cement after having been for 24 hrs. Steam rising in

Le Chatelier Expansion Tester: This apparatus measures the flexibility of the Le Chatelier Moulds in mm, to

ensure that they are still in prescribed tolerance.
Le Chatelier Flask – EN Test of specific gravity (relative density) of hydraulic cement under temperature condition.

Le Chatelier Boiling Bath: General description and specifications:

For use with Le Chatelier Moulds, for the determination of the soundness of cement paste. Stainless steel internal chamber housed in a stainless steel insulated exterior case. Power 1500 W capable of reaching water boiling point in 30 minutes.

Le Chatelier Expansion Tester


With Le Chattelier Moulds and Flask


50 x 50 x 50 mm Mould –

40 x 40.1 x 160 Moulds /Cube Breaker






86 Pretoria road, Rynfield, Block 1,
Benoni, 1501