K. V. Scientific Instruments Co.

Kirti Nagar, Delhi

"K. V. Scientific" make Low Temperature Water Baths which are designed & fabricated to suit various I. S. Standards application in the growing field of Medical, Agricultural Institution, Bio-Chemical Industrial, Research Laboratories & various Industries.

Features

• Durable Construction
• Noiseless Operation
• Safe for Operator & Samples
• CFC-free Refrigerant (For Low Temp. Bath)
• Handles & Castor Wheels for portability

 

The Glass Thermometer Calibration Bath is used for determination of errors or differences from the true value. Our Glass Thermometer Calibration Bath measures and compares thermometer and associate instruments in the given range of -60^oC to 300^oC. We are a recognized Manufacturer, Exporter and Supplier of Glass Thermometer Calibration Bath in New Delhi, India.
Temperature can’t be measured entirely without error, so it is necessary to quantify these errors by Calibration of the Probe, with or without its associated display against the reference standard in the respective temperature range. Calibration is essential where traceability to a National Standard or International Standard in compliance to industrial requirement in ISO-9000 specification.
KVS Temperature Heating/Water/Cooling Baths may be used for temperature application like Calibration Measurement and Comparison of the Thermometers and Associate Instruments in the given range -60°C to 300°C.

 

Other Specifications

• Bath Material :  S. S. 304 Grade
• Stirrer :  Screw Type Brass Stirrer
• Stirrer Size :  L 400-425 mm x Ø 50 mm
• Cover Plate of Bath Chamber :  Hylem Sheet 19 mm thick to hold 5-6 Thermometers
• Ø of Holes in the Cover Plate :  mm 8(2), 6(2), 10(1), 12(1) other than for Control RTD and Heating Rod.

Specifications of Clinical Thermometer Calibrator

• Temperature Range : 30^oC  to 50^oC (Room Temperature should be 27^oC ± 2^oC).
• Resolution of Display : 0.01^oC
• Stability : 0.05^oC or better.
• Accuracy : 0.05^oC or better.
• Settability :  0.01^oC or better.
• Bath Opening : Cover of the Bath will suitable to accommodate 36-Clinical  Thermometers of Ø 12 mm each simultaneously.
• Control : Temperature controlled by Programmable Temperature Controller-cum-Indicator with display 0.01^oC.
• Bath Depth : 200 mm.
• Traceability : National/International Standards.
• Power Supply : 220-240 Volts, 50 Hz.
• Safety :  Tripping by RCCB at overcurrent.
• Standard :  IS - 3055 Part I-1994

Chamber : Double WalledExterior Chamber : Mild Steel duly Powder Coating Interior Chamber : Stainless Steel 304 gradeTemperature Range : 50C to 250CHeating Elements : Heating elements are provided at bottom and sidesCirculating Fan : Homogeneous Temperature maintained through Air Circulating Fan Power Supply : 230 V AC, Single Phase, 50 Hz

We are offering GSM Round Cutter to determine the GSM of the textiles (woven, non-woven or knitted fabric). It is a specialized instrument which is called round cutter for GSM. Our GSM Round Cutter can be used for virtually any type of material including film, foam, carpet, paper and board.

EquipmentThe Equipment consists of Round Cutter fixed on a Metallic Base having side Locking System. The Cutting Pad is also fixed on the Base Frame. As the Cutter is lifted, it automatically gets locked in the upright position. Now you can place the Fabric conveniently on the Cutting Pad. As you release the Lock, the Cutter gets in the Original Position on the Fabric. The Specimen will cut out neatly and accurately by rotating the Hand wheel.

The Round Cutter has four German Blades and the Cutting Pad. The Cutting Pad is a special type of Pad, which takes just any kind of Fabric. The Blades are reversible type. When Blade's one side gets rough by using, the Blade can be turned to the other side. Turning to other side can use all the four sides of the Blade.
The GSM Round Cutter is recommended for yield testing i.e. the determination of weight per unit area. The Sample Cutter cuts out rapidly and accurately circular specimens of 100 cm², which is exactly one hundredth of square meter, the result in grammes, multiplied by 100, gives us grammes per sqaure meter.

The Equipment is supplied with : Round Cutter along with Side Locking System on a sturdy Base Frame.

Dry Block Calibrator is widely used for standard bench lab work or as a field unit. We are manufacturing & supplying high quality Dry block Calibrators to customers in India and overseas. Our Dry block Calibrator is small, lightweight and durable. It has a long functional life.

The Dyer must exactly know the quality of dyeing he may expect to have on his production machine. The cost of dyes, cloth and labour is too high to permit any experimentation with the Production Machines. The Dyer also wants to experiments with various combinations of receipes to get shades above the ordinary.

KV’s Colour Matching Cabinet (Light Booth) is a universally preferred choice for visual Colour Matching and Inspection Applications. It provides standardized and controlled environment for visual assessment where there is a need to maintain Colour consistency quality. We are a recognized Color Matching Cabinet Manufacturer, Exporter and Supplier in India & Abroad.

• K. V. Scientific offers a Colour Matching Cabinet (Light Booth), which creates defined lighting conditions independent of location and environmental influences.
• Use of a K. V. Scientifics’ Light Booth (Colour Matching Cabinet) to stimulate different lighting conditions will help to obtain an objective assessment of Colour, anytime, anywhere.
• One can compare of Standard and Sample in a Colour-Neutral environment. 
• For checking colour accuracy of raw materials and components received from suppliers to predetermined colour standards.
• For quality control during production stages and for doubling the production by utilizing plant capacity even at night.
• It provides standardized and controlled environment for visual assessment where there is a need to maintain color consistency quality.
• It allows a person to evaluate colour samples under different Light Sources.
• Colours appear differently under different Lighting Conditions.

K. V. Scientifics’ Colour Matching Cabinet is used for visual colour matching under different light sources i.e. :

• Artificial Daylight (D-65).
• Tungsten Filament Light (Domestic Light) (INC A).
• Ultra Violet Black Light (Whites & Fluorescent Dyes) (UVB).
• Triphosphor Fluorescent Light (Point of Sale) (TL-84).
• C. W. F. Light (Cool White Fluorescent Light).

KV’s Colour Matching Cabinet 
The Colour Matching Cabinet is fitted with five Light Sources as per International Standards :

• D-65
• CWF
• T. F. Light
• T. L.-84 and
• U. V. Light.
• The number of hours will be counted by a GERMAN hour Meter of the Lights have been in use, a 45°angle Viewing Stand will also be supplied with it.

Simple and Accurate Instrument for Accessing Crease Recovery Properties of Fabrics., To Determining Crease Recovery of Fabric by Measuring Recovery Angle on a 180 Scale., Provided with Loading Weight.

We are offering Digital Magnetic Polisher to customers in India and overseas. We are an eminent Digital Magnetic Polisher Manufacturer, Exporter and Supplier in New Delhi, India. Our Digital Magnetic Finish Polisher is widely used for polishing casted, handmade filigree and jewellery without any metal loss.

Highlights

• The Stainless Steel media (Pins) in this highly efficient system burnishes and polishes quickly in working areas such as undercuts recesses and slots with ease.
• Combined with effective centrifugal force, one can see fast time cycles with highly successful results.
• Depending upon the size and weight about 100 - 200 pieces of rings, earrings, and pendant like jewellery can be excellently polished from exterior as well as interior side of within 60-120 minutes.
• The time may vary from carat to carat of the gold.
• Moreover filigree items and interior side of ornaments which cannot be polished by other means, can only be polished by this equipment most effectively.
• The ornaments for polishing are just kept in the equipment and the polisher is switched on.
• The equipment does the job of polishing on its own.
• The equipment has the added features like digital countdown with auto shut off timer and automatic reverse rotation control also.

Availability of Models

• Model having clockwise rotation.
• Model having clockwise and anti clockwise rotation in both sides.
• Model having clockwise and anti clockwise rotation in both sides alongwith variable speed controller.

We are offering updated bench models of High Temperature Industrial Oven. Our heavy duty High Temperature Industrial Oven is widely used for research laboratories and production departments. It is ideal for most sterilizing, aging, drying, curing, electronics burn-in, conditioning and life testing and temperature applications. It is solid state temperature controlled oven where the ultimate accuracy is required.

Detail

• Chamber : Double Walled
• Exterior Chamber : Exterior Chamber is made of heavy duty mild steel, treated for rust prevention and given a long-lasting baked enamel finish.
• Interior Chamber : Interior Chamber is rugged and made of heavy duty long lasting stainless steel.
• Insulation : Pre-Compressed 3” thick glass wool insulation surrounds entire chamber which prevents ‘settling’ and possible heat loss and is impervious to corrosive fumes and vapors.
• Homogeneous Circulation : Heavy Duty Air Circulation Fans provide homogeneous air circulation throughout the entire chamber.
• Door : Double Walled full front opening door, exterior wall of mild steel and interior of stainless steel and insulated with pre-compressed glass wool.
• Hinges & Latches : The door is also provided with heavy duty hinges with toggle type locking arrangement.
• Heating Elements : Efficient Nickel Chromium coils wound on porcelain refractories maintain low surface temperature even while operating at highest range settings.
• Over-Temperature Protection : Automatic Over-Temperature Thermostat protects against excessive temperature and damage. The thermostat is independently circuited and is adjustable for high temperature protection at any point in the operating range.
• Heating Elements : Will be placed on both side
• Temperature Range : 50^oC to 500^oC
• Controller : Digital Temperature Controller-cum-Indicator
• Accuracy  : ± 3^oC
• Controller : Digital PID Temperature Controller-cum-Indicator
• Accuracy  : ± 2^oC
• Controller : Microprocessor Based Programmable Controller with Printing Facility
• Accuracy : ± 1^oC
• Shelves : No of quantity depends on size