CCA Engineering Instruments Co. Naroda, Ahmedabad, Gujarat

The Vibrating Table produces better concrete Moulds and cylinders by removing entrapped air. It distribute concrete evenly inside the moulds and nearly eliminate the problems of bug holes and air bubbles.

NTS-380R Total Station We can do easily ….. ●Construction Measurement ●Tunnel Measurement ●Electric Wire Measurement ●House Measurement ●Dam Measurement ●Shipbuilding Measurement ●Road Design Measurement

NTS-360 SeriesNTS – 360R6 Total Station We can do easily ….. ● Absolute Encoding Disk ● Six-line large LCD ● Dual Axis Compensation ● SD card Function and USB interface ● Reflectorless Distance Measurement ● Various Surveying Programs

A Total Station is a modern surveying instrument that integrates an electronic theodolite with an electronic distance meter NTS-310 Series NTS – 310BR Total Station We can do easily ….. ● Excellent Functionality ● Absolute Encoding Disk ● Rubber Circle For Water Proof ● Laser Plummet (Optional)

FEATURES Complies with USP, IP specifications Extremely useful for pharmaceutical labs Microprocessor based, easy to use 20 x 4 line alphanumeric LCD display with backlit 16 Soft touch membrane type keys Independent programmable setups for User & USP mode with storage Rs232 Printer attachment facility Automatically calculate result parameters like Tap Density, Initial Density, Compressibility Index and Hausner Ratio Automatically stores last Result Power Failure detection facility User friendly operation with menus & current status indicators. Microprocessor Tap Density Tester, Model 1951 is a density measurement equipment used to measure tapped density of powders, as well as granulated or flaked materials by standardized and repeatable procedures. Instrument uses the latest microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. System is equipped with 4 line alphanumeric LCD display with backlit and 16 number of soft touch membrane type keys. The unit is provided with two motorized platforms which allow for 14 ± 2.0 mm drop height for the USP Method I version, and a 3 ±0.3 mm drop height for the USP Method II version. The motorized platforms consist of two cylinder holders with snap-lock mechanism designed to hold 100 ml and 250 ml cylinders. The simultaneous rotating and tapping motion minimizes any possible loss of mass during tapping down.

FEATURES Extremely useful for pharmaceutical labs Highly accurate and easy to operate High stirrer speed accuracy uP based stirrer speed control Tablet Dissolution Test Apparatus – 912 is an instrument for the determination of active drug ingredient in any pharmaceutical formulation – tablet or capsule as per USP, BP and IP specifications. This apparatus evaluates adequate bio-availability and provides necessary information to formulate in the development of therapeutically optimum dosage forms. This dissolution testing device plays an important role in product development, quality control and research.Single Test Dissolution apparatus consists of constant temperature, acrylic water-bath in which dissolution vessel is placed. Dissolution medium specific for tablet capsule formulation is added into this dissolution vessel. Tablet or capsules are introduced in the vessel. The stirrer speed is accurately controlled and maintained at ±1 rpm by microprocessor based speed controller and the temperature of the water-bath is accurately maintained at ± 1oC by a very sensitive thermostat. The microcontroller, elegant design and advanced features make this instrument state-of-the-art dissolution testing apparatus. The analysis is performed as directed in the individual monograph.

Introduction he oldest, most widely used test for determining workability. This test is used to determine the workability of fresh concrete, which would normally be undertaken at the point of delivery to ensure the concrete, is of adequate consistency for placement. The test is applicable to concrete of medium workability. The device is a hollow cone-shaped mould. The mold is filled in three layers of each volume. Each layer is rodded with a 16mm steel rod 25 times. The mould is then lifted away and the change in the height of the concrete is measured against the mould. The slump test is a measure of the resistance of concrete to flow under it own weight.

FEATURES Auto Computation of Moisture in ppm, %& mg H2O. Storage of Date, Time, Batch No. and Final Results 8-Digit Digital Display Motorized Dispensing External Printer Attachment Facility Microprocessor KF Moisture Titrator – 1760 is the finest volumetric titrator available. It uses the latest microcontroller technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. The system has user friendly prompts which guide you throughout the titration process. This titrator eliminates the use of conventional delicate and fragile glass burettes and plunger systems. It uses a highly sensitive motorized dispensing system for precise control of titrant volumes. This titrator analyses the moisture concentration of liquid samples, powder, fine particles and fiber samples that are soluble in alcohol or solvents. The moisture content is displayed in ppm, %age and mg H2O.The system has 24 soft touch membrane type keys for ease of operation. Complete numeric keypad is provided so as to feed the values of sample, density, titer factor, date, time etc. comfortable. The End Point indication is given by both visual LED and audible alarm. The titrator has the facility for automatically calculating the titer factor of the Karl Fischer reagent. It uses the repeated averaging method so as to give the most accurate titer value. It has the storage facility of date, time, batch no. and final results of 20 titrations using the FIFO method. The internal battery backup ;provision has been made to store the results and the other titration parameters for a minimum of 1 month even if the instrument is not switched ON. Provision for external printer attachment is available so that any of the stored results can be printed even at a later stage.

FEATURES Complies with USP, IP specifications Microprocessor based, easy to use 20 x 4 line alphanumeric LCD display with backlit 16 Soft touch membrane type keys Independent programmable setups for Time & Count mode with storage Password-protected user access Facility to attach with weighing balance Rs232 Printer attachment facility Automatically calculates percentage friability Loading and unloading of tablets withoutremoving drums Power Failure detection facility User friendly operation with menus & current status indicators. Microprocessor Friability Apparatus, Model 1902 measures the tendency of a tablet to chip or breakdown to pieces when held under mechanical stresses. Instrument uses the latest microcontroller technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility.System is equipped with 4 line alphanumeric LCD display with backlit and 16 number of soft touch membrane type keys. The friability tester can be operated using only one or two drums. The rotational speed of drums can be set at different speeds (20-60 rpm). The samples can be loaded conveniently without removing the drums and after the test completion the samples are automatically unloaded to the collection tray. To eliminate the manual input of weight of samples the facility of connecting a weighing scale is also available. When weighing scale is connected the weight of samples is automatically recorded to the instrument from the weighing balance. The test can be performed in two different modes Time or Count mode. The instrument stores the test parameters, readings and results simultaneously in the memory which are retained even after the power is switched OFF. Provision has also been made for attachment of a printer so as to provide hard-copy printouts of test data, including the time, date and calculated results.

FEATURES 8 Station (Model – 1918) 6 Station (Model – 1916) Complies with USP, IP specifications Extremely Useful for Pharmaceutical Labs Highly Accurate and Easy to Operate Programmable Stirrer Speed Control i.e. (25 – 200 RPM) 20 x 4 Line Alphanumeric LCD with Backlit 19 Soft Touch Membrane Type Keys Three Programming Modes i.e. Routine, Sustain and Control 20 Independent Programmable Setups for Routine and Sustain Mode with Storage Facility 200 Samples Storage Facility Printer Attachment Facility Audio Visual Indicators for System Status Easy to Empty & Clean the Water bath with Bottom Drainage Continuation of Last Sample Run in case of Power Failure Microprocessor Dissolution Test Apparatus is a solid state instrument designed for the determination of active drug ingredient in any pharmaceutical formulation, tablet or capsule as per IP and USP specifications. This apparatus evaluates adequate bio-availability and provides necessary information to formulate in the development of therapeutically optimum dosage forms. The instrument is designed and manufactured for pharmaceutical industries. It is used in quality control and R & D to determine compliance with the dissolution requirement of the Tablet and Capsule as per USPIP standards.Instrument uses the latest microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. The system has user friendly prompts, which guide you throughout the measurement process. System is equipped with 4 line alphanumeric LCD display with backlit and 19 soft touch membrane type keys that provides a convenient interface for entering the data. Independent stirrer and platform keys on the front panel allow the user to easily startstop stirrer movement or displacement of platform in the required direction at any time.

FEATURES Complies with USP, IP specifications Extremely useful for pharmaceutical labs Highly Accurate and Easy to Operate Programmable Stirrer Control 20 x 4 Line Alphanumeric LCD with Backlit 20 Setups Storage Facility 200 Samples Storage Facility Printer Attachment Facility Audio Visual Indicators for System Status Microprocessor Dissolution Test Apparatus model 1912 is a solid state instrument designed for the determination of active drug ingredient in any pharmaceutical formulation, tablet or capsule as per USP and IP specifications. This apparatus evaluates adequate bio-availability and provides necessary information to formulate in the development of therapeutically optimum dosage forms. The instrument is designed and manufactured for pharmaceutical industry. It is used in quality control labs and R & D to determine compliance with the dissolution requirement of the Tablet and Capsule as per USPIP standards.

FEATURES Complies with USP, IP specifications Extremely useful for pharmaceutical labs Highly Accurate and Easy to Operate Baskets �UP� & �DOWN �movement as per IPUSP Specifications 20 x 4 Line Alphanumeric LCD with Backlit 15 Soft Touch Membrane Type Keys 20 Setups Storage Facility 200 Samples Storage Facility Printer Attachment Facility Audio Visual Indicators for System Status Microprocessor Disintegration Test Apparatus Model � 1901 is a solid state instrument designed for the accurate estimation of disintegration time of tablets as per IPUSP standards. The instrument is designed to test two batches of six tablets, simultaneously, and useful for pharmaceutical industry. It is used in quality control labs and R & D to determine compliance with the disintegration requirement of the tablet and capsule as per USPIP standards.Instrument uses the latest microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. The system has user friendly prompts, which guide you throughout the measurement process.

FEATURES Extremely Useful for Packing Industry Ideal for Leak Testing of Strips, Blisters & Sachets Programmable Hold Time Leak Test Apparatus is a solid state instrument designed for the leakage testing of food, drug and other industrial chemical products. The instrument is used to test the quality of packing processes in strips, blisters and sachets containing tablets, granulates and liquids. They are also used to check that the seals enclosing the product are perfectly intact. The Instrument is equipped with microcontroller based 4 digit seven segment bright red LED display. Soft touch keys provides a convenient user interface. The unit contains a polycarbonate desiccator housing to sustain the vacuum for long time. A compact vacuum pump for creating high vacuum level in short time period is used. A vacuum gauge on the front panel of the instrument indicates the vacuum level. The vacuum gauge is connected to a control valve that isolates the vacuum inside desiccator from the vacuum source.

FEATURES Extremely Useful for Packing Industry Ideal for Leak Testing of Strips, Blisters & Sachets Microprocessor Based, Easy to Use 20 x 4 Line Alphanumeric LCD with Backlit Soft Touch Alphanumeric Mobile Keypad Programmable Vacuum & Hold Time Selectable Pressure Units 5 Setup Storage Facility Last Result Storage Automatically Printer Attachment Facility Supplied in SS body. Leak Test Apparatus is a solid state instrument designed for the leakage testing of food, drug and other industrial chemical products. The instrument is used to test the quality of packing processes in strips, blisters and sachets containing tablets, granulates and liquids. They are also used to check that the seals enclosing the product are perfectly intact. The unit contains a polycarbonate desiccator housing to sustain the vacuum for long time. A compact vacuum pump for creating high vacuum level in short time period is used.

J-ring test the passing ability of the concrete .The equipment consists of rectangular section of 38 mm X 25 mm open steel ring drilled vertically with holes to accept threaded section of reinforcing bars 12 mm diameter 100 mm in length.The bars and sections can beplaced at different distance apart to simulate the congestion of reinforcement of the ring formed by vertical section is 300 mm and height 100 mm . Equipments : Slump cone without foot pieces Base plate at least 900 mm Trowel Scoop Scale 1 Meter J ring rectangular section 38 mm *25 mm plated vertically to form a ring 300 mm dia meter generally at a spacing of 48±2 mm .

The flow table consists of a brass table top 250 + 2.5mm dia mounted on a rigid stand. The table top is reinforced with equally disposed ribs and allowed to drop through 12mm by a ground and hardened cam, complete with mould 100mm base dia, 70mm top dia and 50mm high. The cam shaft is rotated at the rate of 100 rpm by an electric motor. Suitable for operation on 230 volts 50 cycles. Single phase, a.c. Supply. Manually operated flow table also available. As per is:199 for concrete: the flow table consists of a brass or mild steel table top of 76.2 cms(30″)dia, finely machine from a solid brass casting or mild steel plate. The stand is fabricated out of cast ironmild steel and is of study construction. The ground and hardened steel cam is designed to drop the table by 12.5mm. Complete with flow mould with handles with one tamping rod 0-60 cms long x 16cm. Electrically operated to raise and drop the table top. Approx. 15 times in 15 seconds. Suitable for operation on 230 volts, 50 cycles, a.c. Supply. Manually operated flow table also available.category

FEATURES Accepts two, four & six samples Digital indication of speed and time Two pre-set programs Built in illumination for easy viewing of samples FLOCCULATIONJAR TEST APPARATUS, MODEL 1922, 1924, 1926 is a flocculation (jar) tests on water and effluent samples. A digital display clearly indicates the speed of the rotational stainless steel paddles, which can be varied from 25 to 250rpm. The digital timer can be set to count down from 1 to 99 minutes. After count down, the paddles stop and an alert sounds. The timer then counts up in minutes in order to measure settling time. Two pre-set programs allow routine speed and time parameters to be input and then selected by simply pressing one button. Parameters are stored in the memory and can be recalled or altered at any time. The intuitive touch sensitive keypad is totally flat for easy cleaning.

Although generally not such an important property of concrete than compressive strength, tensile strength values are often important to know when the concrete used free of reinforcement and may be subjected to some tensile force. The test method essentially involves applying a load at the centre of a beam of concrete supported at its ends. The load required to break the specimen is then recorded. Salient Features: The machine consists of a motorized load frame. The lower platen has two rollers, the distance between which is adjustable. For 150 mm x 150 mm x 700 mm beam, the centre distance between the rollers is 600 mm, while it is 400 mm for beams of size 100 mm x 100 mm x 500 mm. Etc.

FEATURES Digital timer with 1 second resolution Accurate time out provided by microprocessor based time totalizer Baskets move Up & Down as per IPUSP test specifications Temperature Controlled by sensitive thermostatsDigital Tablet Disintegration Apparatus Model-901 is designed for accurate estimation of disintegration time of tablets as per IPUSP standards. The instrument is designed to test tow batches of six tablets, simultaneously. The unit consists of two beakers having capacity of 1000 cc each. In these beakers, suitable disintegration media can be taken. These can be temperature controlled using a in-built heater and a highly thermostat fitted inside the instrument. Microprocessor based time totalizer is provided for accurate time readout.

FEATURES Extremely Useful for Pharmaceutical Industry Highly Accurate & Easy to Operate 4 Digit 7-Segment LED Display Digital Readout for Temperature 0.1 °C (Model � 935) and 1 °C (Model � 934) Silicon Oil-Bath and In-built Magnetic Stirrer for Uniform Heating Glare-free Illuminator and Large Magnifier for Stainfree Observation Melting Point Apparatus with 4 digit, 7-Segment LED display is designed for accurate measurement of melting points and for checking the melting range of the solid samples. The apparatus consists of a silicon bath of about 200 ml capacity, covered with teflon cover with 3 holes fitted, with a special type of oil immersion heater having three holes for holding the capillaries, one for boiling point tube and one for the thermometer. The apparatus consists of in-built magnetic stirrer, an electronic controller with indicator for precisely adjusting the rate of heating of silicon oil-bath, an ONOFF switch, a pilot lamp, with magnifier, a glare free background illuminator, a HighLow range temperature selector switch and digital temperature indicator with PT100 RTD sensorThe �Start� switch is used to start the measurement of melting point. User can sto the measurement using the �Stop� switch after the instrument reaches the melting point of the sample. The display will always show the last temperature where �Stop� switch pressed in the last measurement. Clear switch is used to clear the display to zero.

Seven segment LED display Sturdy motor to drive drums at constant speed Digital Friability Test Apparatus is a precision instrument suitable for measuring obression strength of tablets. The unit is equipped with two transparent acrylic drums which rotate at a speed of 25 ± 1 rpm. Each of the two acrylic drums are provided with an arm which carries the tablets along with it up to a predetermined height and allows them to fall from that specified height, while the drums are rotating, It is fitted with a digital revolution counter showing the current number of revolutions for the test. A thumb wheel switch is used to set the desired number of rotations. Provision is made to remove the lid of the acrylic drum by unscrewing just one knob. This is available in 1 drum and 2 drum assemblies.

3 Digit LED display,Covers entire visible range ,Determines the concentration of Flurophors & Quinine

Complete with base plate. The faces of the mould are machined flat to +- 0.02mm accuracy and finished to within +- 0.2mm of specified dimensions. Material for construction of moulds is Cast Iron or Mild steel. The moulds are stout enough to prevent distortion and facilitate the removal of the moulded specimen without damage. The Moulds are so machined that when they are assembled ready for use, the dimensions and internal faces are accurate within the specified limits. Internal faces of the moulds are smooth. The base plate is attached to the mould by cleats .The parts of the mould, when assembled, are positively and rigidly held together during filling, subsequent handling and vibration where applicable.SIZES AVAILABLE