The density of hardened concrete specimens such as cubes and cylinders can be quickly and accurately determined using a Specific Gravity / Buoyancy Balance. The apparatus consists of a rigid support frame, incorporating a water tank mounted on a platform. A mechanical lifting device is used to raise the water tank through the frame height immersing the specimen suspended below the balance. The Balance is not included in the apparatus and must be ordered separately. Any type of Electronic Balance fitted with an under bench weighing facility can be used. The balance supplied can also be used as a standard weighing device, thus providing a versatile and comprehensive weighing system in the laboratory.

A portable, easy to use unit for monitoring temperature of asphalt, concrete mortar etc. The Thermometers with various ranges are available in different stem sizes and different dial sizes.

Specific Gravity is the ratio of the weight in air of a given volume of a material at a standard temperature to the weight in air of an equal volume of distilled water at the same stated temperature. The Pycnometer Bottle can be used to test a wide range of materials from clay to sand and gravel smaller than 10mm. It consists of 1kg Glass Jar with Brass Cone, Locking Ring and Rubber Seal.

Wire Basket used for determination of specific gravity of aggregates or water absorption test of aggregates. Ruggedly constructed from galvanised wire mesh, approximately 200mm dia x 200mm ht with handle.

Rain Gauge is used for measuring rainfall upto 20mm. Cylindrical top section is provided with a beveled rim giving a 200cm2 collecting area. The Three Part Rain Gauge consists of conical funnel, cylindrical base, and inner can, complete with glass measuring cylinder.