Laboratory Instruments

Product Details:

We are offering Motorized Gyroscope to our clients.

Feature:

• Demonstrates relationship between applied torque & precision rate along with direction of rotation
• Gyroscopic couple easily verified by an arrangement of weights
• Precisely balanced rotor
• Completely portable & suitable for classroom demonstration
• Observe the relationship T = I. W. Wp

Introduction:

Nowadays Gyroscope is a very important tool used for various controls in high technology vehicles. Therefore the study of Gyroscope is of high importance for the modern engineering student.

Specification:

• Disc rotor – 30 cm diam, 10 mm thick approx
• Drive – AC/DC Single phase motor. Fractional HP 6000 rpm
• Overall size – 30 cm base diameter, 5 cm height
• Approximate weight – 30 kg

The range of Experiments:

Observation of gyroscope behavior ( Two laws or stability)

• Experimental justification of the equation T= I w wp

Service Required:

• AC 220 V, 50 HZ supply
• Hand techno meter
• Hand techno meter is not supplied along with the unit but it can be made available at extra cost. Please specify clearly while ordering

Product Details:

The latest "V-TECH" Test Sieves are designed in all respect as per British Standard Specification:

Sieve Construction : The frame is made out of spun Brass and without any joint in it. A clean rigin design of minimun weight and free from corners where the material could be lodged. Uniform fabrication of out sieves permit easy and smooth-nesting on each others and also with lid and recivers. Imported stainless steel 18/8 quality or Phospher Bronze standard sieve cloth is used for better performance and lasting. An assential feature of Test Sieves is that the mesh should be flat, taut and uniform and eith permanebt tension roud the whole circumference. The same is fully observed in "V-TECH" Test Sieves.

Micro Test Sieves : Micro test Sieves are available in one piece frame of 4" diameter and also available in sizes of 1 1/2 ",3",5" and 6" diameter with suitable lid and receiver.

Coarse Test Sieves : Of 8" 12" and 18" diameter are available with perforated plates with round or square holes size No. 4.75 To 100mm. other odd coarse size also available.

Fine Sieves : Test Sieves of 12" and 18" diameters are available in size No. 4 to 500.

Special Sieves :

Sieves of any special Specification can be manufactured on request like conical sieves and wet sieves for wet analysis, we also manufacture sieve with wooden or Stainless Steel and aluminium frame.

Sieve Shaking Machine : Table Model, Ro-Top, Gyratory & Wet Sieve Shaker & also Hand Operated are available.

Sieves Tested  A  Class : “V-TECH" New product tested "A" Class is avilable now. This Sieve stand Exactly as per British Standard Specification and available in A.S.T.M. AND I.S.S. 

Product Details:

V-Tech Table Top Sieve Shaker VT-100 Series is used for sieve analysis in Applications of Cements, Sands, Crushed Rocks, Clays, Granites, Feldspars, Coals, Soils, Wide range of Manufactured Powders, Grains, Seeds, Food Processing Industry, etc.It is an ideal equipment for normal day to day Laboratory or On-Site Purpose, suitable for 8 Test Sieve ( Soundless, Vibration Type) 

Applications : Separation, Fractioning, Particle Size Determination
Measuring range : 37µ to 4mm Sieve Capacity : Upto 6 Sieves with Lid and Receiver Sieve Diameter : ø 100 mm, ø 200 mm
Set Timer : Programmable Time 1 min to 60 min
Sieving Action : Horizontal and Vertical Sieving Action

• Economy model
• erfect for dry sieving works
• Rugged construction made of mild steel Motorized Sieve Shaker
• The vibration is controlled by speed regulator.
• Equipped with Heavy Duty (FHP) motor
• Low noise operation and Low maintenance required

Product Details:

Product Description
It is used for checking lime reaction in water under controlled conditions. The equipment consists of a 2000 ml capacity Dewar vessel complete with cover, 100 rpm -1000 rpm adjustable up and down electric stirrer with variable speed with colored LED Display of RPM, paddle, Heavy duty base stand and a digital Colored LED display temp. Thermometer with 'A' class PT-100 Sensor for great accuracy of temp. of solution in vessel. Temp. Range -50° to 200° C, Temperature/ Resolution Accuracy ± 0.1° C. Power: 230V/ 50Hz Single phase.

Product Details:

The all new Digital Wall Mount Area Monitor is designed for visibility and ease of use. Featuring a wall- mount chasis, the model V-Tech has a four digit 20mm LED display that is readable from upto thirty feet away. Backlit indicators warn of low radiation alarm LOW ALARM (orange). A green ON/ OK is a positive indication of instrument operation. Calibration/ Alarm parameters are protected under a SAFETY cover. Alarm Setting is easily accomplished by using the pushbuttons to increment and decrement the setting. All parameters are stored in non- volatile memory and are retained even with power disconnected. An 

Product Details:

We are offering Thermometer Hygrometer to our clients.

Feature:

• Low maintenance
• Long life use
• Easy to use

Specification:

• Measuring humidity range: 10%RH ~ 99%RH
• Humidity accuracy: +5/-5%
• Humidity Display resolution:1%RH
• Measuring temperature Range: -50~70
• Temperature accuracy: +1/-1000
• Temperature display resolution: 0.1
• Operation voltage: 1.5v, one button cell size LR44
• Dimension: 48mm*28.6mm*15.2mm
• LCD Dimension: 46mm*27mm
• Power source: 2 x LR44 button cell (included)
• Probe cable length:1.5m
• Default Color: White. If you want to get black, please make sure you leave us a note or message us.

Product Details:

We are offering Wind Speed Direction (VTWSD-15) to our clients.Feature:Combined wind speed & direction sensorLow starting thresholdGood corrosion resistanceCompact and light designEasy installationApplication:Environmental monitoringBridge & TunnelSolar and wind power generationWind resource assessmentAutomatic weather stationAgricultureSpecification:ItemSpecificationWind speedWind directionRange0-60m/s0-360°Resolution0.2m/s1°Accuracy±2%≤±3°Acquisition Cycle3sSupply7-15VDC,12VDC type.Output SignalRS485,Current(4-20mA) optionalOperating Temperature-40+70Ingress ProtectionIP63Main materialHousing: AlMgSi, gray anodizedCups:PA, reinforced with carbon fiber, blackVane:PA, reinforced with fiberglass, whiteStorage10-60@20%-90%RHDimensions265 (h) × 360 (Ø) mmWeight(unpacked)380g

Product Details:

Product Description
Water Distillation Unit Abundant output. The still provides 4 litres/hr. of distilled water produced through a power input of 3 KW by a Chromium Plated heater housed in a horizontal Borosilicate Glass Boiler (Pyrex Brand Borosilicate Glass). Distilled output is cool ensured by a high efficiency condenser. Temperature of distillate 25 C- 40 C tested for ambient room temperature of 30 C. Provision for wall mounting. Ideal for general laboratory use capable of producing pyrogen free water.

Product Details:

Water Still Manesty Type wall hanging is made of stainless steel sheet and well insulated. 
Output Capacity (Approx.)Output approx.2 liters per hour.Output approx.3/4 liters per hour.Output approx.5/6 liters per hour.


Material : Mild SteelShape : RoundCapacity : 3-10 LiterAutomation Type : AutomaticPhase : Single PhaseVoltage : 220 VPower : 1.5W to 8W

Product Details:

We are offering Temperature Thermometer to our clients.

Feature:

• Easy to use
• Low maintenance
• Easy to install
• Self-adhesive window thermometer
• Greenhouse conservatory garden shed & kitchen use
• Sticks directly to glass windows
• Can be used inside or outside

 

Specification:

 

• Material: Plastic
• Size: Approx. 7.5cm x 7.5cm x 2.4cm/ 2.95" x 2.95" x 0.9"
• Color: As per requirement

Package Included:

• 1 x Window Wall Thermometer

Product Details:

We are offering 500X 8LED HD Real 2MP USB Digital Microscope Magnifier to our clients.

Specification:

• DSP: High power digital image monarch processor.
• Sensor: high-quality CMOS sensor, 2M pixel(hardware,no Interpolation)
• Resolution: 640X480,1600 X 1200 (set resolution: menu---options--video capture pin... )
• Interface: USB1.1/USB2.0.
• Frame rate: 30 frames/sec (When resolution at 640 X 480),1600 X 1200 5frames /sec
• Focal distance: 5mm - 30mm (when Focal distance infinity,the microscope as a webcam,can not magnify).
• Diameter: 12mm
• USB cable Length: About 165cm, USB cable color: black or transparent color (random)
• Lighting: 8 X LED around the camera lens
• Powered By USB Connector (5V D)

Product Details:

Congealing Apparatus or Freezing Point Apparatus made of Borosilicate Glass with 12"Thermometer -10 to +110 C 

Product Details:

Backed by our affluent industrial experience in this domain, we are committed to offering a wide array of V-TECH Refractometer. Our offered unit is widely acknowledged in the market among our valuable clients for its sturdiness.

Specification:

• Measurement range: Brix%,SG wort
• Measuring range: 0-32%Brix,1.000-1.120SG
• Measurement accuracy: 1.000 ~ 1.120SG
• Brix range: 0-32%Brix

Product Details:

Used to show transpiration which occurs in small plant shoots. The apparatus is submerged and the specimen placed in the tube. When transpiration occurs, the bubble within the capillary moves. A syringe is used to zero the scale.

Allows the students to measure transpiration with minimal risk of breakages. The apparatus has only one glass component (the capillary tube) and is mounted on a strong backing plate.

The apparatus can also be used to measure humidity by connecting a porous pot

Product Details:

We are offering Water Flow Control LCD Meter to our clients.

Features:

• Flexible installation
• Broader applications as more and more models can be connected
• Effortlessly detects temperatures of the liquid and display

Description:

• 1/2 "Water Flow Control LCD Meter + Flow Sensor + Solenoid valve
• The use of advanced single-chip computer technology
• DC24V ± 8V wide range of external power supply,
• New flow measurement and control instrumentation LCD dynamic display.
• Ultra-thin design, generous, beautiful. With small size, light weight,
• Display, intuitive readings, clear, obvious advantages of higher reliability,
• And pulse output flow sensor and solenoid valve supporting the composition of the flow control system

Specifications:

• Operating voltage range: DC24V ± 8V / 1A
• Solenoid operating voltage: DC12V / 0.3A-0.5A (normally closed solenoid valve)
• Flow probe voltage: DC5V (flow probe input signal 1-400Hz, square wave)
• Quantitative range: 0.1-9999 liters, K value can be placed in the instrument constant maximum 1-
• 9999 liters / minute
• Suitable for: Suitable for petroleum, chemical, pharmaceutical, food, water and other small and
• medium gas industry
• The quantitative flow of the liquid (bulk) management control.

Feature:

• 1.Ultra-thin design, flexible installation: Suitable for all models are equipped with easy to use;
• 2.The use of large, white backlit LCD screen: beautiful, generous, making it truly digital;
• 3.Using the wide range of external power supply: its application is broader, more and more models
• are connected;
• 4. Equipped with sensors, solenoid valves, can achieve a variety of industry gas, liquid flow,
• quantitative (batch) management control and display;
• 5. The temperature detection: detects temperatures of the liquid and display

Package included:

• 1x1/2" Water flow control LCD meter
• 1xFlow sensor
• 1x Solenoid valve

Additional Information:

• Item Code: 1-2

Product Details:

Product DescriptionModel: V TECH
Enclosure: Aluminum anodize Accuracy:- ±1% RS
Temperature : -20 to 80°C
Maximum Working Pressure : 10 MPa
Signal : NPN Open Connector
Power Voltage : 5 – 24 vdc
Output : Pulse Output
Line Size: 6 mm
Flow Rate – 5 - 150 L/H
Flow Totalizer Indicator with LCD Display For Flow rate & Totalisation Digita

Product Details:

Product Details:

Serological Water Bath offered by us find wide application in day to day bacteriological and varied laboratory applications that require incubation and general tests/procedures including Wassermann, Kilmer tests to be carried out in researches and testing laboratories. These come with calibrated finish with protocol documentation and deliver versatile usage, thus providing for longer service life of this instrument. For delivering consistent performance, these feature double walled construction with inner chambers made up S.S. sheet and outer surface of M.S. duly enamel painted finish. The gaps as present between walls come filledwool so as to avoid thermal losses. Other than this, the inner chamber fitted with immersion type heating element comes covered with perforated removable diffuser tray for superior performance.

Additional Information:

• Item Code: VT-BT-01
• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
• Production Capacity: As per client requirments

Product Details:

Specification:

· VTCM conductivity meters includes measurement of conductivity temperature in liquids

Automatic Calibration

The meter is capable of calibrating up to 5 points using standard solution.

From Setup Menu, choose CAL (Calibration) and press key to set known conductivity value, immerse conductivity electrode into calibration solution, press ENTER key and meter is automatically calibrated.

Conductivity Auto-Ranging

VTCM Series have auto-range function for measuring conductivity. Upon immersing conductivity sensor into sample solution, the screen immediately displays the value in appropriate measurement range for accuracy.

Automatic Temperature Compensation

Using the supplied temperature probe, the temperature value is displayed on the screen. The meter automatically compensates for optimum accuracy under variable temperature conditions.

Adjustable Temperature Coefficient And Cell Constant

Various Ions may have different temperature coefficients. The meters can set the temperature coefficient between 0 and 3.9% in degrees centigrade for optimum accuracy, set three cell constants(O.1,1 and 10) for measuring requirements

Product Details:

This Electrothermal Heating Mantle features a durable, chemically resistant polypropylene outer housing that minimises damage from spills. They allow for maximum heat transfer with minimal risk of flask breakage. All have a built-in energy regulator with indicator lamps for power and heater operation. All mantles have support rod clamps as an integral feature and incorporate a grounded earth screen and double fuses for added safety. Larger capacity products have multiple heating elements, enabling a more even and directed transfer of heat.

Capacity: 500mlUse with round bottom flasks from 50ml to 5 litres'Cool-to-touch' designMaximum element temperature 450°CBuilt-in energy regulatorReplaceble insulated heater cartridgeIndicator lamps for power and heater operationA chemically resistant polypropylene outer casingA grounded earth screen and double fuses for extra safetyAutomatic cut-off if liquid is spilled to protect the user from electric shocksSupplied with clamps for up to 13mm diameter support rodsMax temperature of the element 450°C For 220/240V.Size: 260 x 175 x 127mm

Product Details:

Zoological Model:
1. Protozoa
 2. Porifera
 3. Coelenerata
 4. Planthyhelminthes
 5. Annelida
 6. Arthropoda
 7. Mollusca
 8. Echinodermata
 9. Protochordata
 10. Piseces (Fishes)
 11. Ampibia
 12. Reptilla
 13. Aves
 14. Mammals

Product Details:

We are prominent manufacturer and supplier of Surface Area Analyzer for Powders. Surface Area is an Intrinsic property of powdered porous materials that can reveal important information regarding the usefulness of a material for an application, Surface area plays critical role in the bio-availability of Pharmaceuticals, dispersion of dyes, adsorption capacity of carbon and many more.

Features:

• Wide range of acceptable sample types and sizes
• Minimal maintenance required
• Nondestructive testing

Product Details:

We are offering Water Quality Monitor Tester to our clients.

Specification:

• pH ORP Temperature EC
• CF TDS
• Range 0.00 ~ 14.00pH -1999mV ~ 1999mV 0 ~ 50(32°F ~ 122°F)
• 0.00 ~ 19.99EC 0.0 ~ 199.9CF 10 ~ 9990ppm
• Resolution 0.01pH 1mV 0.1
• 0.01EC 0.1CF 10ppm
• Accuracy ±0.1pH ±5mV ±1.0
• ±2%F.S ±2%F.S ±2%F.S

Product Details:

We are offering V-tech Needle Vibrator to our clients.

Specification:

• Voltage: 380V
• Length of flexible shaft: 4-8m
• Condition: New

Product Details:

Portable Autoclave features seamless construction using thick aluminum sheet. These also feature anti-bulging base that provides additional strength and gasket support through food grade synthetic rubber for optimum process reliability and longer service life.

Features :

• Provision of safety valve
• Stainless steel based vacuum and steam release valves to avoid oxidation
• Heating element support made using heavy copper pipe with chrome plating finish Comes with electric cable support for handling heating loads
• Handles made from heat resistant Bakelite finish
• Anodized aluminum Finish
• Featuring neoprene gasket support

 

Product Details:

We are offering Microscope Endoscope Camera to our clients.

Feature:

• High-quality microscope
• Easy to use
• Easy to maintain

Description:

• S2+ USB 8 LED 1X-500X Real 0.3MP/1.3MP/2MP Digital Microscope Endoscope
• Magnifier Video Camera with Lifting Holder

Specification:

• Image CMOS Sensor (Real Resolution): 0.3MP/1.3MP/2MP for option
• Controller : High-Speed DSP
• Lens : Micro-Scope Lens
• Focus Range : Manual Focus from 0mm to 40mm
• Snap Shot : Software and Hardware
• Video Capture Resolution : 1600 x 1200 (2M Pixel), 1280 x 960(1.3M Pixel), 640 x 480, 480 x 320,
• 320 x 240
• Still image capture resolution : 1600 x 1200 (2M Pixel), 1280 x 960 (1.3M Pixel), 800 x 600, 640 x
• 480
• Frame Rate : Max. 30f / s Under 600 Lux Brightness
• Flicker Control : 50Hz / 60Hz Option
• Video Format : AVI
• Snap Shot Format : JPEG
• Light Source : 8 White Light LED (with controller on USB cable)
• Magnification Ratio : 1X to 500X (Manual)
• Power Supply : USB Port (5V DC)
• Software : TWAIN/VFW
• System Requirement : Pentium Computer with 700MHz & Above, 20M HD Space CD ROM Driver,
• 128MB RAM, Direct X VGA Card
• PC Interface : USB2.0 & USB1.1
• Operation System : Windows 7 32 bit, 64bit / Vista / XP, Windows 8/10
• Dimension : 112 mm (L) x 33 mm (R)

Package include:

• 1 x USB Microscope
• 1 x with Lifting Holder
• 1 x CD Driver
• Full Accessories As Following Pictures Show

Product Details:

To determination of Chemical Oxygen Demand. It is sold state block heated unit with provision  for samples to be digested at a time in 38 mm dia reaction vessels with 20 ml. Sample size of heat  at  temp.  150oC contolled  by  digital  temperature  indicator  cum  controller.  It  has provision  for  15  samples  and  is  supplied  with  15  Nos.  glass  reaction  vessels  and  15  nos.  air condensers. Fitted with a 2 hour timer.

Product Details:

Science Models:

1. Frog Dissected Model
2. Fish Dissected Model
3. Earthworm Dissected Model
4. Solar Bulb Model
5. Generator Model
6. AC and DC dynamo model
7. Water turbine working model
8. Diesel engine 2 stroke model
9. Nuclear chain reaction in acrylic case
10. Good & bad conductor model
11. Solar fan model
12. Newton color disc
13. Electric bell model
14. Steam engine model
15. Demountable transformer
16. Solar energy kit (4 in 1)
17. Floating magnet
18. Electric motor model

Product Details:

Auto Karl Fischer Titrimeter is a versatile, Compact, Rugged & Easy to Operateinstrument to Determine Moisture Contents in Liquids & powders. The instrument comprises oftwo units i.e Control Unit & Titration Unit. The Control Unit Controls the completeautomatic titration. On pressing the START button, the titration starts and the KF reagentis added automatically from the burette, through s solenoid value into the titration vessel. Assoon as the end point reached, the titration is stopped automatically by the Control Unit. Titrationunit contais the magnetic stirring mechanism and the solenoid valve assembly.The cabinet is designed to serve as a titration stard. Karl Fischer method for determinationof moisture content is used in Pharmaceutical and Drug Manufacturing Industries, Food Stuff,Sugar, Wood, Paper and Textile Industries, Petroleum Re???neries,Chemical and Fertilizer Units, etc.

Product Details:

It is very useful for estimation of Nitrogen content in the substance by digestion for 300 & 500 ml. Capacity flasks Provided with LEAD FUME DUCT and pair of hangers. To work on 220/230 A.C.Supply.                                         
DeAluxe Model:
Unit of 3 test Mantle Type (Without glass parts)Unit of 6 test Mantle Type (Without glass parts)Unit of 3 test Hot Plate Type (Without glass parts)Unit of 6 test Hot Plate Type (Without glass parts)

Capacity : 300, 500 or 800 mlColor : SilverPhase : SingleBrand : V TECHMaterial : Stainless SteelPower Source : ElectricFrequency Rate : 50/60 HzPower Hz : 50Hz

Product Details:

Under the meticulous supervision of our skilled professionals, we are providing high quality range of Schopper Folding Endurance Tester.

The Schopper Folding Endurance Tester is provided with Loading clamps of spring type

The Loading clamps give a standard load of 1000 gm during the test

The Schopper Folding Endurance Tester is provided with five-figure impulse counter having hold and zero setting

The Schopper Folding Endurance Tester is available at the market-leading price

Folding or creasing plays a very important part in life of paper. Almost all varieties of paper are subjected to either single or repeated folds in the course of their application. Determination of folding resistance is thus of prime importance in assessing suitability of any paper for the end use.

 

Grade: Automatic

Brand: V TECH

Display Type: Digital

Material: Sheet Metal

Voltage (V): 230

Frequency (MHz): 50Hz

 

Phase: Single

Product Details:

A dielectric is a material having low electrical conductivity in comparison to that of a metal. It is characterized by its dielectric constant. Dielectric constant is measured as the ratio of the capacitance C of an electrical condenser filled with the dielectric to the capacitance C0 of the evacuated condenser i.e.

ε = C/C<sub>0

Knowledge of the dielectric constant is of interest particularly to the Physicists and Engineers. A simple experimental set up is designed to measure the dielectric constant of solid samples in both range- LOW HIGH.

The experimental set-up consists of :i) Main Unit having audio oscillator (1 KHz), digital voltmeter (0 – 9.99 V dc), standard capacitance and electronic circuitry.ii) Dielectric Cells: 75 mm Gold plated brass discs (1 set) and 25 mm Gold plated brass discs (1 set).iii) Samples : Low Range : Glass, Backelite Hi Range : PZT DISC</sub>

Product Details:

Product Details:

OBJECTIVE :

1. Characterization of Nanofluids like Ag/Au Ferrofluids etc.2. To evaluate modest nano particles concentration in the fluid fo rsignificant enhancement of its property.3. Prediction of enhanced thermal conductivity due to suspension of the metallic nano particles with very low concentration in to the polymeric fluids.4. Sound Velocity and compressibility of nano particles with liquid suspension.5.Study of Phase transition and to detect/assess weak and strong molecular interactions in Nanofluids.

WORKING PRINCIPLE :

Nanofluid Interferometer generate sound wave in Nanofluids of different concentrations at different temperatures.This instrument is low cost effective tool to optimise the concentration of nanoparticle for best results to achieve the desired property.In this instrument, Ultrasound waves of knownfrequency are produced by a Piezo-Electric transducer and its wave length is measured with digital micrometer with high accuracy within ±0.001mm.From the knowledge of frequency (ƒ) and wavelength(λ); the compressibility of nanofluid is determined by the following formula :Sound Velocity in nanofluid v =λ.ƒAdiabatic compressibility ß_ad=(p.v^2)-1where ρ is density of nanofluid. 

DESCRIPTION

The Nanofluid Interferometer consists of the following parts:(i) Wave Generator(ii) Nanofluid Cells(iii) Temperature Controller Unit. (RT to 90°C)(iv) Nanofluids – Chemicals to make Ag nanofluid in various concentrations.

Product Details:

Product Details:

We are engaged in offering a wide range of Vortex Shaker. The offered range of vortex shaker is manufactured by our professionals using superior-grade raw material and components. Our vortex shakers are quality checked on well-defined parameters to ensure long lasting performance.

Description :

• Variable speed mixer to eliminate hand mixing
• Suitable for short-time operation (touch function), activated by pressing shaker attachment or continuous operation
• Compact Design
• Stable at high speeds thanks to a sturdy MS base for vibration damping
• Interchangeable adaptors

Additional Information:

• Item Code: VT-SKM-03
• Pay Mode Terms: L/C (Letter of Credit),T/T (Bank Transfer)
• Production Capacity: As per client requirments.