Durga Scientific Industries Tri Nagar, Delhi

The apparatus consists of a metallic frame bearing a freely movable rod with a cap at top, one vicat mould. Split type and glass base plate and one set of needles one each initial needles, final

Weight : 2.500kg

Color : Black And Blue

Cone Penetrometer is used for finding the limit limit of soil whose plastic index is low. it is as per IS Standard. it is consist of frame with graduated scale at the front, the cone is fitted at the bottom of the rod which pass through the scale., one brass container of 50mm dia the whole unit is packed in cardboard box.

Automation Grade : Manual

Material : Aluminium

Application : Soil Testing

Color : Black

Finishing : Powder Coating

Weight : 1.800kg

Shape : Cylindrical

Color : Grey

Material : Plastic

Size : 10-12 inch

It consists of a small split cylinder forming a mould. On either side of the split cylinder. Two parallel indicating arms with pointed ends are attached. Supplied complete with two glass plates and a lead weight.

Material : Cement Testing

Main body is made of fine quality aluminum casting for light weight and resilience. Catch lock is provided for safety. Diamond shape knurling on bottom for proper grip to the fabric. One Piece Special quality GSM pad is proved for support while cutting. Machine is equipped with 4 nos. of German Lutz Blade

Type : Gsm Round Cutter

Certification : ISO 9001:2008

Application : Constructional, Industrial

Weight : 2-4kg

Color : Grey

Condition : New

Automatic Grade : Manual

Warranty : 1 Year

Country of Origin : India

Size : 113mm

Material : Aluminium Body

Sample Cut : Round

Shape : Round

Same as standard penetrometer but the unit is compact with timer to control duration of penetration. The instrument is provided with lead screw gear arrangement, Leveling screws, Spirit level and a digital preset timer

Voltage : 220v

Material : Aluminium Body

Phase : Single

The rebound of an elastic mass depends on the hardness of the surface against which its mass strikes. When the plunger of the rebound hammer is pressed against the surface of the concrete, the Spring-controlled mass rebounds and the extent of such a rebound depends upon the surface hardness of the concrete. The surface hardness and therefore the rebound is taken to be related to the compressive strength of the concrete. The rebound value is read from a graduated scale and is designated as the rebound number or rebound index. The compressive strength can be read directly from the graph provided on the body of the hammer.  

Material : Alumnium

Range : 10 TO 60 Robound Hammar

Weight : 2-3kg

It is a compact and versatile instrument for linear measurement which has an achromatic objective and is suitable for flat objects. The measurements are directly read on glass scale incorporated in the eyepiece. The reticle is calibrated in 0.1mm units over a range of 7mm. The microscope has a magnification of 25x which allows the user to measure the diameters of indentations made by the ball indenters of all brinell type hardness testing machines.

Type : Brinell Microscope

Weight : 500gm-1kg

Color : Grey

Condition : New

Driven Type : Battery

Warranty : 1yrs

Eyepieces : WF20X, WF25X

Focus : 0-2mm/Revolution, 2-4mmRevolution

Objective : M10x, M20x

Portable Style : Portable

Battery Backup : 4-6hr/1 Time Charging

Country of Origin : India

Used to determine grade of bitumen. The penetration tests determine consistency of bitumen for the purpose of grading. Depth in units 1 /1 0 of millimeter to which a standard needle having a standard weight will penetrate vertically in a duration of five seconds at a temperature of 2stlc determines penetration for gradation.

Material : Aluminium Body

Diameter : 50g to 100g

Application : Bitumen, Soil And Grease Testing

Weight : 3.5kg

Color : Blue , Grey