PSTEC Pvt. Ltd. Mayapuri, Delhi

Magnetic Damping System Stainless Steel Flat Pan Three Graduated Beams with Sliding Weights

Swell Test Apparatus Consists of one Load Frame(hand operated 50 KN), one swell mould (100 mm dia x 1273 mm ht x 1000cc volume) with base plate and collar, one Perforated Swell Plate (100 mm dia x 16 mm thick), one spacer (100 mm dm x 12.7 mm thick), two porous stones, one transfer bar, one steel bail and one Soaking Tank (250 mm dia x 210 mm high) Without dial gauge and proving ring. Accessories: A) High sensitivity proving ring 2, 5 KN or 5 KN titled with 0.002 mm dial gauge. B) Dial gauge 0, 0 1 mm x 25 mm travel.

It is used for the determination of the softening point of bitumen. It consists of Two steel balls; each 9.5 mm in dia. Two Brass rings, tapered of brass. Ball Guide Two Ring Holder One Bath Beaker of heat resistant glass, Inner Dia. 8.5 cms and depth 12 cms approx. B2008B Ring & Ball Apparatus, electrically heating Similar to B2008, but supplied with a heating plate with an energy regulator which permits fine regulation of temperature. In addition, there is an electrically operated Stirrer mounted on a stand with chuck and glass rod or aluminium rod and for stirring the water in the water bath. Operation on 230 V, single phase, 50 cycles, A.C. supply.

We offer silver schmidt. Features: measurement inherently independent of impact direction, meaning no directional corrections are necessary high measuring accuracy due to differential optical absolute velocity encoder conversion curves for a wide range of compressive concrete strengths, including low fc (

Their are five models of sieve shaker: S1008A) Sieve shaker electrical with rotary, gyratory motion & tapping action for 200 mm dia 220V, 1PhAC S1008B) Sieve shaker electrical for 200 mm dia with timer 0-60 minutes. S1008C) Sieve shaker electrically for 200 mm dia with Digital timer 0-99 min. S1008D) Motorised Sieve Shaker: The sieve Shaker can carry up to 8 Sieve. It is driven by a ¼ H.P Motor. The Sieve table is inclined from the vertical axis & the direction of inclination changes progressively in the clockwise direction. In the addition to the gyratory motion of the table, there is tapping motion as well. Operating on 220 V single phase AC. A Digital timer adjustable from 0-99 minutes is incorporated as an integral part of equipment. Accessories: Adaptor for 300 mm dia.

This Stainless Steel Platform scale is Battery operated (AC Adaptor also included), comes with Large LCD display, Soft Touch Tack Switch, Tare & Hold Facility. Stamping done by weight & Measuring Deptt. Capacity : 50Kgs x 5gm 100Kgs x l0gm 120Kgs x l0gm 200Kgs x 20gm 300Kgs x 20gm 500Kgs x l00gm

Los Angles Abrasion Testing Machine manufactured as per 2386 (P-IV), ASTMC131, C535, consists of a hollow steel cylinder, close at both ends, having an inside diameter of 700 mm and an inside length of 500mm. The cylinder mounted on a sturdy frame on ball bearings. The opening shall be closed dust-tight with a removable cover bolted in place. A detachable shelf which extends through of the drum catches the abrasive charge and does not allow it to fall on the cover. The drum is rotated at a speed of 30-33 r.p.m by an electric motor through a heavy duty reduction gear. Supplied complete with a tray for collection of the material.

Liquid Limit Device consist of a hard rubber base carrying a slide a carriage assembly to which a brass cup is hinged. The cup is raised & drop a height of 10 mm on to the hard rubber base, by the help of a lead screw provided at the back of the sliding carriage. Supplied complete with Case Grande, ASTM grooving tool & Gauge block (Type A&B of IS: 9669). Spares: A) Grooving tool ASTM (Type) B) Grooving tool Casegrande (Type B) C) Gauge Block. D) Counter

We are offering le-chatelier mould. Le-chatelier mould complete with two glass plate and one lead weight manufactured as per is: 4031, is: 5514; bs 6463 – 44

Light weight Laboratory Concrete mixer is designed to remove the burdensome work of hand mixing Uniform, thoroughly mixed batched can be produced in the field of laboratory. Suitable for operation on 440 volts, 3 phase, 50 cycles A.C. supply

Specifications » Battery operated » Large LCD Display » Soft Touch Switch » Compact Design » Double Display » AC Adaptor included » Stamping done by Weight & Measuring Deptt. Capacities Available 5Kgs x 0.5gm., 10Kgs x 1 gm., 15Kgs x 1 gm., 20Kgs x 1 gm., 30Kgs x 2gm., 300gm.x 0.01gm., 600 gm. x 0.01gm. 1kg x 0.lgm

Hydraulic jacks are of multipurpose utility i.e. application of loads while engaged in field investigation, determination of load carrying capacity of piles in the field, tensioning of wires in pre-cast structures, loading of members of any structure for deformation characteristics etc. The Jacks are supplied complete with manually operated pumping units fitted with Bourdon tube type Hydraulic pressure gauge and a copper connecting tube or rubber flexible hose pipe.

Flow Table consists of a brass table top 250±2.5 mm dia mounted on a rigid stand. Table top is reinforced with equally disposed ribs and allowed to drop through 12 mm by a ground and hardened cam. PSTEC-C6002A Flow Table, Motorized Specifications same as Manual Flow Table but cam shaft is rotated at the rate of 100 r.p.m. by an electric motor. Suitable for operation on 230 Volts, 50 cycles, single phase, A.C. Supply.

Testing Machine: The machine has two rate of travel, namely 5 cms per minute and 1 cm per minute. A clutch arrangement is provided by which the movement of the movable bracket can be arrested or restarted without switching off the motor. A scale on the top edge of the bath makes it easy for the operator to observe the progress of the test. Machine accommodates three individual specimens. A quick release mechanism permits the operator to move the carriage to any desired position on the track. An automatic cut off prevents over runs. Immersion heater also provided. A three wire cord with plug is furnished with the bath. The control panel is recessed. Controls consist of a temperature, an on-offline switch which controls all power to the bath, and pilot light which indicates when the heater is energized. Operation on 230 volts, single phase, 50 cycles, A.C. supply.

Constant Pressure system, mercurywater type, two double unit 0-10 kgcm. sq. (10 bars). Supplied with ca control panel suitable for wall mounting and fitter with a pressure pump with a screw controlled piston, pressure gauge. Winding mechanism, a small water reservoir and valves necessary for filling water reservoir and valves necessary for filling, de-airing and applying the required pressure. Consists of: Control panel with pressure pump, pressure gauge, polythene bottle, valves, gear box with spoon and handle, cable guide a connection tube.

RS232C interface computer connectivity. Test details and reports are stored in database. On line display of multiple graphs of load & extension. User selectable units for load and displacement kN,N,Ibf,mm,cm & inch Auto detection of over load, over travel & specimen break, on delection of the above conditions, he machine is automatically swithed off. Load resolution: 0.01% of machine capacity for entire range. Users friendly software & all other facilities mentioned under Model :- TFUC.

This CTM is fitted with double plunger pump and hydraulic Load gauge of 200 mm dia. Portable Model. Top and bottom Fibre Cover. Available Model Model A : Capacity 1000 kN Model B : Capacity 2000 kN

Compaction test apparatus, includes Proctor Mould (100 mm inner dia x 127.3 mm hight x 1000 cc volume) with collar & base platem made up of M. steel, complete with Rammer 2.6 or 2.5 kg. Proctor mould made with gunmetal with rammer Proctor Mould (150 mm inner dia x 127.3 mm hight x 2250 cc volume) with collar & base plate made of M. steel, complete with Rammer 4.89 kg of 4.5 kg. Heavy compaction (Modified) Proctor Mould but 150 mm inner dia but made of Gunmetal with rammer.

Used for the quantitative determination of bitumen in hot-mixed paving mixtures and pavement samples. The centrifuge extractor is a safe, portable, corrosion-resistant module which can be used both in the field and the laboratory. It consists of a removable cast aluminium rotor bowl mounted on a vertical shaft. A filter paper disc is pressed in between the rotor bowl and cover plate by a knurled nut. The bowl assembly is enclosed is a housing mounted on a cast aluminium body. The gears operate in oil bath assembly is enclosed is a housing mounted on a cast aluminium body. The gears operate in oil bath with splash lubrication. Complete with 25 filter discs.

It consists of: A open mounted thermos flask Beckman Thermometer, insulating material Container, Hinge, Stirring Motor, thermometer support Glass stirring, Cork stopper, Reading Lens and glass funnel. This calorimeter is manufactured as per IS: 4031, BS 4550, ASTM C186 for Heat of hydration of Cement.

The apparatus comprises one each of Permeability Cell, `U` tube manometer with stop cock on a sunmica wooden stand, perforated metal disc, plunger. Rubber stopper, Rubber tube with rubber bulb. Accessories: » Dibutylphthalate liquid. (500 gram bottle) » Punch Spares: » Sunmica wooden stand with `U` tube manometer with stop cock » Permeability Cell complete with perforate metal disc, non-perforated disc and plunger