Soil Testing Equipment

Cat No : AT-007
NAME : Vernier Transit Theodolite

Vernier Transit Theodolite is designed to meet the requirements of Civil Engineer, Surveyor and Mining Engineer for high-grade instruments giving a maximum portability. Both circles are totally enclosed making the instruments suitable for work either above or below the ground. The instrument is supplied with standard accessories in the teak wood box with aluminum telescopic tripod stand.

Specifications

• Accuracy: 20 secs & 10 secs
• Minimum Focus: 2.2 mtrs
• Effective Aperture: 38 mm
• Field of View: 2.6 m at 100 mtrs

Cat No : AT-013
NAME : Sokkia Auto Level

Sokkia Auto Level is designed to meet the requirements of Civil Engineer, Surveyor and Mining Engineer for high-grade soil testing equipment giving a maximum portability.

Specifications

• Sokkia Auto Level Magnification- 22x
• Standard Deviation for 1Km double run leveling- 2mm with Aluminum Leveling Staff and aluminum Tripod Stand
• Range: ±15'
• Accuracy: ±0.3"/1'

Cat No : AT-016
NAME : Liquid Limit Device
QUALITY STANDARD : As Per IS 2720 (P-V)

Hand Operated Liquid Limit Device fitted with blow counter complete with Casagrande grooving tools and a Gauge Block. The liquid limit device as a soil test equipment is defined as the moisture content at which the soil passes from plastic state to liquid state; it is very helpful in the classification of the potential properties of the soil material. The liquid limit device consists of a hard rubber base carrying a sliding carriage assembly to which a brass cup is hinged. The cup is raised and allowed to fall through a height of 1cm on to the hard rubber base, by the help of a lead screw provided at the back of the sliding carriage.

Specifications

• Material: SS, Brass
• Soil Disc Fall: 10mm/Second 2
• Chord Height: 27mm

Cat No : AT-017
NAME : Liquid Limit (Electrically Operated)
QUALITY STANDARD : As Per IS 2720 (P-V)

Liquid Limit Device Electrically Operated fitted with blow counter complete with Casagrande grooving tools and a Gauge Block. The liquid limit is defined as the moisture content at which the soil passes from plastic state to liquid state; it is very helpful in the classification of the potential properties of the soil material. The liquid limit device consists of a hard rubber base carrying a sliding carriage assembly to which a brass cup is hinged. The cup is raised and allowed to fall through a height of 1cm on to the hard rubber base, by the help of a lead screw provided at the back of the sliding carriage.

Specifications

• Material: Stainless Steel, Plastic, Brass
• Power Source: AC220V
• Control: Motorized

Cat No : AT-017
NAME : Electrically Operated Liquid Limit Devices
QUALITY STANDARD : As Per IS 2720 (P-V)

We offer Electrically Operated Liquid Limit Devices that are used in the classification of the properties of the soil material which in turn is used for the moisture content at which the soil passes from plastic state to liquid state. The liquid limit devices have very simple and sturdy construct. The liquid limit devices are operated with electrically and have blow counter to complete with Casa grande grooving tools and a gauge block. The liquid limit devices have fairly simple operating principle. These have a hard rubber base which carries a sliding carriage assembly to which a brass cup is hinged.

Specifications

• The cup is set in to and fro motion covering a height of 1 cm.
• The cup hit the rubber base pad each time with the help of a lead screw provided at the back of the sliding carriage.
• These apparatus can sustain an operating voltage of 220V, single phase, 50 Hz, AC supply.

Cat No : AT-036
NAME : Speedy Moisture Meter
QUALITY STANDARD : As Per IS 2720 (P-V)

Speedy Moisture Meter of soil is generally measured as a ratio of the weight of water to the weight of solids, expressed in percentage. As soil behavior depends on its moisture content, it is one of the basic parameters defining the soil condition. The 'Moisture' a content of soil, can be obtained quickly with reasonable accuracy by using a Speedy Moisture Meter. The test technique is based on the fact that water will react with calcium carbide to form acetylene gas. The quantity of acetylene gas produced is indicated on a built- in pressure gauge. A conversation formula gives the corresponding moisture content based on dry weight. Each soil test equipment is supplied complete in a wooden carrying case consisting of pressure vessel with clamp for sealing cap, rubber sealing gasket, pressure gauge in percentage moisture content 0-25% or 0-50% on the wet weight basis (6 gm) counterpoised balance for weighing samples, scoop for measuring calcium carbide, bottle of calcium carbide (500gm), a set of 4 steel balls and a cleaning brush.

Cat No : AT-018-1
NAME : Soil Cone Penetrometer
QUALITY STANDARD : As Per IS 2720 (P-V)

Soil Cone Penetrometer of Soil is based on the relationship between moisture content and the penetration of the cone into the soil sample. The moisture content at a given depth of penetration of the cone is taken as the liquid limit. The Automatic Penetrometer (Digital Timer) is supplied complete with a stainless steel penetration test cone 35mm long with a smooth polished surface and an angle of 30° and a Penetration test cup 55mm DIA x 40mm deep. Facility exists for adjusting cone height in relation to the specimen.

Specifications

• The apparatus is suitable for operation on 220V, Single Phase, 50Hz, AC Supply
• Stainless steel penetration test cone 35mm long
• Angle: 30°
• Penetration test cup: 55mm x 40mm

Cat No : AT-028
NAME : Sand Pouring Cylinder
QUALITY STANDARD : As Per IS 2720 (P-XXVIII)

The Sand Pouring Cylinder is used for determination of the dry density of compact, fine, medium grained soils and for layers not exceeding 50cm thickness. A circular hole is dug into the ground, all the soil from within it collected, weighed and dried and the whole back filled with a standard uniform sand or fine gravel poured from a calibrated container for calculating the volume of the hole. The complete apparatus consists of a Sand Pouring Cylinder fitted with Conical funnel and Shutter, Cylindrical Calibration Container, and a Metal tray with a central hole.

Specifications

• This apparatus is used for determination of the dry density of compaction.
• The sand pouring cylinder 115 mm Dia is fitted with conical funnel and shutter 3-liter capacity,
• Cylindrical calibrating container 100 mm Dia * 150 mm hit, a metal tray 300*300*40 mm with 100 mm central hole

NAME : Proctor Compaction Test Apparatus

Proctor Compaction Test Apparatus is a fundamental requirement for the construction of earth fill for dams, reservoirs, canal embankments, highways, railways and runways. The relationship between soil moisture content and compacted dry density is very useful for deciding construction specifications and quality control of compacted earth fill. The construction quality control is essential to check the density of compacted soil achieved in the field, thereby checking its strength.

Specifications

• Weight of the hammer(hammer weight): 2.5Kg
• Diameter of the hammer: 50mm
• Drop: 300mm
• Dimension of the compaction mould: Φ100×127mm