Mohit Scientific Works

Computerized Tensile Testing Machine MSW-001TTM:

MAIN FEATURES Variable speed drive with DC/Servo drives options. Provision for automatic identification & thereby interchangeability of load cells. Provision of different clamping devices to suit specific test requirement. Safely interlock by enf limit switches & by overload sensing. Load Cells - Universal load cells of following capacities. 50N, 100N, 250N, 500N, 1kN, 10kN, 25kN, 50kN, 100kN, Any other load cell can be offered on the requirement. Extensometers with Electronic Interface & Evaluation Software.M-2 Stain gauge type with 2mm extension and gauge length 25mm & 50 mm. It measures important parameter like 0.1%, 0.2% proof stress and usable up to dia/flat 40 mm Long travel Extensometer for rubber test. Offers following extensometers with electronic interface & evaluation software .M-2 Stain gauge type with 2mm extension and gauge length 25mm & 50 mm. It measures important parameter like 0.1%, 0.2% proof stress and usable up to dia/flat 40 mm Long travels Extensometer for rubber test. Measuring System Option -1 Measuring System MP - Microprocessor based system with digital display of load and displacement/extension it is having membrane keyboard for entering necessary input data and for reading results, Printout of Load v/s. Displacement or Stress v/s. The strain is available as the standard feature. Option Measuring System PC - It is PC based card system where two PCB's are directly fitted into PC slot, Load & Displacement are shown on the computer screen, Input data is feed by means of the computer keyboard. The test is automatically completed & test result is displayed on the computer screen.

Salient Features Maximum Test load - 5 kN, 10 kN, 20 kN, 50 kN, 100 kN 

Load Measurement - By means of exchangeable strain gauge based load cell 

Load Measuring Range and Accuracy- ± 1 % on indicated load from 2 % to 100% of load capacity 

Maximum Crosshead Stroke-1000 mm without load cell & grips

Distance between Columns-450 mm 

Drive System Option - DD with DC drive - 1:10 speed ratio 5 - 50 mm / min, 25 -250 mm / min, 50- 500 mm / min (Any other speed range available on request)

Drive System Option - SD with servo drive - 0.5 mm to 500 mm/min (Any other speed range available on request)

Power Supply - 230 V AC / 50Hz, 1 Ph for 5, 10 & 20 KN415 V AC / 50Hz, 3 Ph for 50& 100KNOption -1

Measuring System MP Panel Crosshead Display Resolution - 0.1 mm by means of rotary encode Load range & Resolution - 1 / 10000 from 0 - 40 % of range and 1 / 4000 from 40- 100% of range Option - 0.1mm crosshead Dis. Resolution (0.01 Optional) / Serial Software

Option 2 - Measuring System PC Crosshead Display Resolution - 0.1 mm by means of rotary encoder Load range & Resolution - + 1 / 25000 Single range.

Additional Information:

• Production Capacity: 10
• Delivery Time: 3 weeks
• Packaging Details: Wooden Box export worthy.

Computerized Brinell hardness Tester MSW-005CBH:

The software includes:

·         Facility for Auto/semi Auto / Manual modes of operation.

·         Well managed database saves readings w.r.t. batch.

·         Facility for calibration and check of calibration.

The scope of Supply:

·         Machine containing CCD Camera, optics and illumination systems with connecting cable.

·         External Video capture with USB 2 connectivity and driver software.

·         Brinell Impression Measurement System (B.I.M.S.) software.

·         PC or LAPTOP and Windows XP Operating Systems is to be procured by customer

·         One USB 2.0 and one RS232 (serial) interface (9pin) is required and it is recommended for the laptop to use external USB to serial converter for RS232 interface

Salient Features

·         Specification: The range of Measurement is from 1mm to 6 mm of diameter with Resolution of 0.01 mm.

 Calibration Facility: The systems include calibration and check facilities to calibrate the systems and for checking of calibration. This eliminates any systematic error in measurement.

Additional Information:

• Production Capacity: 10
• Delivery Time: 3 weeks
• Packaging Details: Wooden Box export worthy.

Pendulum Impact Tester MSW-008PIT: The Pendulum Impact Tester is designed for conduction Izod & Charpy Test. The Pendulum is mounted on anti-friction bearings. It has two starting positions, the upper one for Charpy and the lower one for Izod testing. On release, the Pendulum swings down to break the specimen and the energy absorbed in doing so is measured as the difference between the height of drop before rupture & height of raise after the rapture of the test specimen and is read from the maximum pointer on the dial scale. Charpy Test: The Charpy test piece rests on alloy steel supports anvils fitted on the base of the machine rigidly held in position by alien screws. End stopper is provided for quickly & accurately locating the test piece centrally between the supports. Izod Test The Izod test piece is clamped vertically in Izod support anvils, fitted on the base of the machine. The support is provided with a machined vertical groove to suit the test piece size. The front clamp piece & alien screw enable clamping of the test piece incorrect height with the help of Izod setting gauge supplied. Controls of Pendulum: The Pendulum supported in the starting positions is by a self-resetting latch. The release mechanism is operated by the lever. The Pendulum release latch is operated only when this lever is operated.

Specifications:

·         Maximum Capacity - 300 J / 168 J

·         Minimum Scale Graduation - 2 J

·         Overall Size (Approx.) - 1.65 m (H), 1.1 m x 0.45 mx

·         Net Weight (Approx.) – 37.5 Kg.

Additional Information:

• Production Capacity: 20
• Delivery Time: 2 weeks
• Packaging Details: Wooden Box export worthy.

Rockwell Hardness Testing Machine MSW-011RHT- Hardness Testers suitable for testing hardness of metals & alloys of all kinds hard or soft, whether flat, round or irregular in shape. These testers are simple in design & easy to operate, yet sensitive & accurate. Various models from the wide range are suitable for Engg. Colleges, laboratories, tool room, inspection departments, factories etc. Salient Features:1. Automatic load selection with automatic zero setting dial gauge. Manual Operation.2.Similar to as above1 but motorized model. The semiautomatic operation for production testing. Drive motor single phase 230V 50 cycles.3. ROCKWELL COMBINED SYSTEM: Automatic load selection with automatic zero setting dial gauge. Facility for rock well Tests with 187.5 kg. load with 2.5 mm ball indentor, additional load 250 kg. with 5 mm ball Indentor for testing hardness of non- ferrous metals. Manual Operation.4.Similar to as above but bigger capacity Diamond Holder is guided in a set of two bail cage, which enables testing of small pins having dia. less than 6 mm (up to 3mm dia)5.ROCKWELL SUPERFICIAL COMBINED: Manual load selection with automatic zero setting dial gauge. Manual Operation. Diamond Holder is guided in a set of two ball cage, which enables testing of small pins having dia. less than 6 mm. (up to 3 mm dia.)

Additional Information:

• Production Capacity: 20
• Delivery Time: 2 weeks
• Packaging Details: Wooden Box export worthy.

Jaw Crusher MSW-002JC: The laboratory Aggregate Jaw Crusher is designed for the fast crushing of aggregates, ores, minerals, coal, coke, chemicals, and other similar materials. It’s compact and of rugged construction is advantageous for general laboratory or small pilot plant operations. 

Two jaws of manganese steel are provided in this laboratory jaw crusher. The moveable jaw produces two blows for every revolution, thus reducing oversizing to a minimum. A combination of forwarding and downward strokes with a rocking action exerts pressure on the coarser material, yet permits the finished material to pass through the jaws.

TECHNICAL SPECIFICATION:

Additional Information:

• Production Capacity: 20
• Delivery Time: 2 weeks
• Packaging Details: Wooden Box export worthy.

Aggregate Impact Tester MSW-003AIT: This Apparatus is used to determine the aggregate impact value of coarse aggregate. The hammer of the tester falls freely from 380 mm height on coarse aggregate for 15 times/15 sec. the crushed aggregate removed from the cup, then sieved and weighed. The % ratio of the weight passing 2.36mm sieve and weight of oven dried sample is Aggregate Impact value.

Salient Features:

Specification: The instrument consists of a circular base with two vertical guides. The hammer of weight 13.75 ±0.25 kg can be raised to fall freely down the vertical guides. The height of fall can be adjusted through 380 ± 5mm. The hammer is provided with a locking arrangement. The hammer falls freely to the base and is removable for emptying. Supplied complete with metal measures 75mm Dia x 50mm high (for specimen preparation) and tamping rod 230mm long x 10mm Dia.

Additional Information:

• Production Capacity: 20
• Delivery Time: 2 weeks
• Packaging Details: Wooden Box export worthy.

Los Angles Abrasion Testing Machine MSW-004LAA: Used for testing crushed rock, crushed slag, crushed and uncrushed gravel for resistance to abrasion. 

Specification: The machine consists of a hollow cylinder mounted horizontally on a sturdy frame on ball bearings. There is an opening which can be closed with a dust-tight cover to facilitate charging and discharging the drum with the material under test. A detachable shelf which extends throughout the inside length of the drum which catches the abrasive charge and does not allow it to fall on the cover. The drum is rotated by an electric motor through a heavy reduction gear at a speed of 30-33 r.p.m. A revolution counter is fitted to the frame. A tray is supplied for the collection of the material at the end of the test. Complete with abrasive charges consisting of a set of twelve hardened steel balls, approximately 48mm Dia. Suitable for operation on 440 volts, 3 phases, 50 cycles, A.C.  Supply.

Additional Information:

• Production Capacity: 20
• Delivery Time: 2 weeks
• Packaging Details: wooden Box export worthy.

Brinell Hardness Testing Machine MSW-004BHT: Basic machine design and operation similar to MSW 004(B). In addition, an 'Optical Device' with 14x magnification provided in front to project dia of ball impression on the glass screen with a micrometer measuring system with 0.01 mm accuracy. The indentor swivels and projects dia of ball impression immediately after unloading operation which avoids additional time for measurement of ball impression. This gives real rock well number on production testing.  These machines are designed to measure the hardness of casting, forgings, other metals and alloys of all kinds, hard or soft, whether flat, round or irregular in shape. 

Standard Accessories:
Testing table 200 mm - 1 pc
Testing table Y groove 70 mm - 1 pc
Ball Holder 5 mm - 1 pc
Ball Holder 10 mm - 1 pc
Test Block HB - 5/750 - 1 pc
Test Block HB - 10/3000 - 1 pc
Allen Spanner-4 pc
Technical Specification:

Additional Information:

• Production Capacity: 20
• Delivery Time: 2 weeks
• Packaging Details: Wooden Box export worthy.

Bulk Density/ Cylindrical Measures MSW-006CM: Determines bulk density or unit weight of aggregates.

Salient Features

·     Specifications: Calibrated cylindrical measures of sheet iron with handles. Consists of 3 measures one each 3 liters capacity, 15 liters capacity and 30 liters capacity. Complete with one tamping rod, round, 16mm dia and 600mm long, one end rounded.

Additional Information:

• Production Capacity: 50
• Delivery Time: 1 weeks
• Packaging Details: Card Board Box export worthy.

Fatigue Testing Machine MSW-007FTM: This machine is used to test the fatigue strength of materials and to draw the S-N diagram by the research institute, laboratories, material manufacturers and various industries. This is rotating beam type machine in which load is applied in reversed bending fashion. The standard 8 mm dia specimen is held in special holders at its ends and located such that it experiences a uniform bending moment. The specimen is rotated at 4200 rpm by a motor. A complete cycle of reversed stresses in all fibers of the specimen is produced during each revolution. 

The bending moment is applied with the lever system and can be easily changed by moving a weight over the lever. The total number of revolution at which the specimen fails are recorded by a mechanical counter. An interlocking system puts off the monitor at specimen failure.

Salient Features

·         6 digit electronic counters instead of the mechanical counter can be supplied at the additional price.

·         Machine with maximum bending moment up to 400 Kg. cm can be offered on request.

·         Table model, no need for the foundation.

·         Simple lever system for changing the load.

·         Calibration in Nm available on request.

·         Lightweight, Simple design, Compact Size.

Additional Information:

• Production Capacity: 20
• Delivery Time: 2 weeks
• Packaging Details: wooden Box export worthy.

Polishing Machine Single Disc MSW-009PMS: Single Disc Polishing Machines are attached with speed change arrangement, swan neck tap, guard, and cover and ON/OFF switch, independent driving motor and drain pot. Compact sized these Single Disc Polishing machines are very easy to operate and are very easy to maintain. Apart from all, these are also attached with the Portable tabletop model with one piece fiberglass molded top with fixed sink area and drain the pot and are also straightened with neck tap, which makes these highly efficient. Drive os of a 1/4 HP single phase 220 volts A.C.T.E.F.C. motor, make these machines able for speedy performance with 400 to 1100 RPM speed. Machines offered by us are very sturdy in construction and accurate in dimension. Features: 1) Highly efficient 2) Exact result 3)Optimum performance.

NOTE: Double disc also available.

Additional Information:

• Production Capacity: 20
• Delivery Time: 2 weeks
• Packaging Details: Wooden Box export worthy.

Riffle Sample Divider MSW-010RSD: Used for sampling aggregates ores refractory materials, pigments powdered coal, soap, cement etc.

Salient Features

·         Specifications: It consists of a sheet metal box mounted on legs and fitted with a series of chutes or equal width which discharges the material alternatively in opposite directions into separate pans. The chutes of the riffle are steep enough to allow rapid flowing of the material.

Additional Information:

• Production Capacity: 50
• Delivery Time: 1 weeks
• Packaging Details: Card Board Box export worthy.

Spring Testing Machine (Electric Operated) MSW-012STM: Spring testing machine enable load deflection tests of tension and compression springs to be carried out accurately and quickly. The Cabinet contains the hydraulic unit the hand wheel of the pump and the release valve handle are outside the cabinet for easy operation. This compact base carrier two fixed upright and four horizontal plates. The first and the third plates with two small uprights from an adjustable frame. The second and the fourth plates are fixed. A square threaded wheel arrangements provided for adjusting the height of the springs. A Bourdon type gauge is fixed for direct load measurements. One fixed upright is graduated to denote the deflections or tension of the springs for direct readings. A thimble with an arrow mark is provided to facilitate the readings. The machine is capable of accommodating 8" length 1/2" dial. rod up to 4" Dia. springs for tension, 6" length 1/2" Dia. rod, 4" springs for compression. Scale graduations are made up to 15 cms

Additional Information:

• Production Capacity: 10
• Delivery Time: 2 weeks
• Packaging Details: Wooden Box export worthy.

Torsion Testing Machine MSW-013TTM:

·      Suitable for Torsion and Twist test on various metal rods and flats.

·         Torque Measurement by pendulum dynamometer system.

·         Auto torque selector to adjust torque ranges.

·         Geared motor to apply torque to specimen through the gearbox.

·         Autographic recorder for the relation between torque and angle of twist.

·         Accuracy + 1 % of the true torque

·         Models Available - Mechanical & Digital/Computerized

Additional Information:

• Production Capacity: 20
• Delivery Time: 2 weeks
• Packaging Details: Wooden Box export worthy.

o    Loading Accuracy as high as ±1%

o    Straining rate to cover a wide range of materials

o    Continuous roll type load elongation recorder

o    High reading accuracy due to the large size and design of the dial

o    Simple controls to facilitate ease of operation

o    Fully enclosed and protected load measuring system

o    The wide range of standard and special accessories including load stabilizer

o    Robust straining frame

o    Suitable for the standard specimen and also structures.

o    Motorized UP / DOWN movement of lower crosshead to enable easy and rapid fixing of the test specimen.

o    Autoload selection facility

Additional Information:

• Production Capacity: 10
• Delivery Time: 3 weeks
• Packaging Details: Wooden Box export worthy.