Scientific Instruments

Product Details:

Usage/ Application- Industrial
Brand- V-Tech
Material- ABS
Model Name/ Number- VTS-1208
Display Type- Digital
No.of channel- 8 Channel

Product Details:

Instrumentation , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?

Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported

 

• Laboratory Instrument, Test Equipment,
• Scientific, Measuring, Precision Instrument,
• Analytical, Bio Medical, Survey, Electrical,
• Electronic Instruments ,Weather, Metrology.

Product Details:

With a focus on the ever-evolving demands of our customers, we have come up with a wide range of uniquely designed Semi Automatic Microtome. At our well-equipped manufacturing unit, this machine is made using quality assured components and latest technology. Provided machine is passed through set quality check parameters by our quality experts before the time of delivery. This machine is available at market leading prices.

1. Motorized drive2. Compatible Embedding Material: Paraffin, Plastic.3. Range of the thickness of slicing: 0.25 - 60 μm.4. Range of the thickness of trimming: 10 - 100 μm.5. Setting thickness of slice ranges:          0.25----1 μm     increment       0.25 μm            1----10 μm    increment           1 μm           10----20 μm    increment          2 μm           20----60 μm    increment          5 μm.6. Specimen horizontal feeding: 28 mm.7. Stroke length:   60 mm.8. Knife index: High Profile Disposable Blades9. Maximum section of slice: 50 x 50 mm.10. Retractable specimen clamp, lateral knife holder11. Auto feed cut off 12. Working Voltage: 220 V, 50 Hz. (110 V, 60 Hz. optional)

Product Details:

Double walled construction inner made of SS 304 grade sheet, outer made of MS duly powder Coated and the gap filled with glass wool. The temperature is controlled by Micro processer based digital controller. Temperature from ambient +5oC to 80OC with an accuracy of ±.5oC and with out thermometer. To get uniform temperature in the water bath a speed controller stirrer is fitted and toughened glass window is provided in front of the unit for the visibility of samples.

Product Details:

Salient Features

Product Details:

Salient Features

Product Details:

type Quevenne “Orginal”

with thermometer in stem

Thermo range 0-40/1,0°C

Range 15-40/1,0

reference temperature 20°C (15°C upon request)

Range	mm	Code
15-40	280	BOE 4079
15-40	280	BOE 4085

Product Details:

U.V. Cabinet offered offers for convenient as well as easy to use working interface. Further, the system also features digital timer support that allows for accurate control of UV exposure. These cabinets are provided with front opening provision support with three adjustable positions that allows for easy accessibility. Further, the presence of lighting lamp also provides for illumination of workplace.

Features:

Comes with built-in UV cleaner-recirculator support that enhances maximum density of UV light System generates high air flow exchange rate that prevents unwanted contamination possibilities System designed to protect users from direct UV light during process handling stage Ample space provided for equipment holding Comes with S W/L.W/fluorescent tube support Features presence of viewing window

Technical Specifications:

Made in Perspex finish with support of S.W/L.W./fluorescent tubes
Comes with viewing window
Work on 220 v ac current

Product Details:

These are designed to meet the requirements as per US Federal Standard 209E, providing particle free air to meet class 100conditions, with work zone . Useful where any hyper critical work has to be performed within minimum contamination as they assure 99.97% removal of air bone particles as 0.3microns in the work area. The basic elements are pre filter, heavy duty blower assembly, hepa filter. Fresh air is drawn through the pre-filter and passes to hepa filter having efficiency rating as high as 99.99% with cold DOP and 99.97% with hot DOP, thus remaining particle of size 0.3 micron and larger. Double filtered air blows in laminar flow through the work area at a velocity of 90ft/min ± 20%. Basic materials in thick board wood front, back, top and exterior surface are covered with Formica and interior surface are epoxy paint, work top is made of SS mat finished or mica, and side panels are made of 6mm thick acrylic transparent framed in anodized aluminum frame. Blowers are fitted with motor operates with minimum noise and vibration, to work on 220/230V 50Hz AC supply. Complete with HEPA filers/UV tube, Motor blower, Manometer, Gas cock and Acrylic doors.

Product Details:

To study the relation between frequency and length of a given wire under constant tension using sonometer apparatus

• Sonometer with aluminium fitting & knife edge
• Sonometer Teak wood & Brass fitting with knife edge
• Tunning fork set of 8
• Tunning fork set cheap quality
• Accessories for experiment
• Aluminium set of 8
• Metal set of 8 Welch type
• Raggs end land (Imported set of 8)
• Rubber pad
• Slotted weight 2.5 kg
• Spare knife edge
• Sonometer wire (100 gm)

Product Details:

The VT-ITD01 VTech Mini Digital Pocket Dosimeter is a simple, compact, pen type X & y dosimeter designed as direct replacement for pen type quartz dosimeter. It is ideal for use in nuclear power stations, university laboratories, cancer hospitals and other industries dealing with radiation. Immunity to electromagnetic radiation from mobile phones in close proximity, very low power consumption with battery lasting for over1 year, when used for 8 hours a day and simplicity of operation are the outstanding features of the dosimeter.
Specifications Radiation detected : X and γ radiation Display Units : Direct readout of dose equivalent in µSv Display : 6-digit LCD Range : 1µSv to 999999µSv (1 µSv – 1Sv) Energy response : ±25%; from 60keV to 1.25MeV (137Cs) Angular response : ±15% up to ±60° for 137Cs Accuracy : (137Cs) ±10% Dose rate linearity : ±10% upto 100 mSv/h ; Overload : up to 10 Sv
Electrical and Mechanical Power supply : Single Li Coin CR2354 battery Battery Life : Over 2500 hrs o Size : Pen type 28mm x 110mm x 12mm Weight : 50 g including battery and clip Case material : high impact ABS


The VTech Personal Dosimeter is advanced version of series of personal dosimeters from VTech Dosimeters. It is a compact X & y advanced features like built-in real-time clock, storage of doses at programmed intervals, alarm event storage with time of occurrence, storage of end-of-day dose for over 30 days, USB connectivity for transfer as well as setting of data. All these come with a simple Data Management Software (DMS Version 2), which is Windows 10 compatible, with a facility to store dose data in MSQL Access database. It is ideal for use in Nuclear Power Stations, University Laboratories, Cancer Hospitals and other industries dealing with radiation.


Storage of dose at programmable intervals (512)Storage of End–of-day dose (32 values)Operates on 2 x 1.5V AAA 1.5Ah Alkaline cellsVery low power design – over 2000 hrs of operation Loud (85dB), audible, Dose / dose rate alarmswith LED visual alarm indicationExcellent immunity to Cell phone EMI Switch–off option: By local switch or thru PCDigital, bar-type indication of Battery level

Product Details:

This shakers are ideal for mixing and development of cultures, chemicals and pathological work etc. This unit has base assembly fabricated from heavy mild steel sections. The drive has single extender bearing and heavy duty main bearing resulting in small number of moving parts. The simple and sturdy design, make the units suitable for continuous non-stop operation. The orbital diameter of 25mm and shaking speed of 20 to 250 RPM is standard, with DC Motor for variable speed and speed regulator. These are heavy duty Rotary shakers having Stainless Steel Platforms and are ideal for applications demanding continuous operations.

Product Details:

Salient Features :

 

Product Details:

Continuous Self Tuning Circuitry for any change in workload, Liquid Level and Bath Temp.

Product Details:

Inside made of SS, outside made of mild steel duly powder coated and fitted with cooling, heating and lighting arrangements. Temp. range 0O C 60O C ±1O C. Temperature can be obtained from 15OC to 50O C ±1O C When all lights from two sides and top are ON. Temperature is controlled by electronic digital temperature controller cum indicator to set two temperature for day and night. Above Growth Chamber is complete with humidity control from 55% to 95% at a cool temperature. Light intensity can be adjusted by controller according to requirement and humidity shall be controlled by controller.

 

Optional
• Chamber illumination with 2no. fluorescent lamp
• Chamber illumination by UV lamp instead of FL
• Recorder for recording temp. humidity (circular)
• Recorder for recording temp. humidity (circular)

Product Details:

This vortex mixer is used for thorough mixing of precipitates in test tubes, small bottles or flasks. Provided switch for on touch working. A speed regulator switch also provided to control the speed. Suitable to work on 220/230v A C.

Product Details:

A handy, portable sound source for calibration of sound level meters and other sound measurement equipment. The calibrator is very robust and stable, and conforms to EN/IEC 60942 Class LS and Class 1, and ANSI S1.40-1984. For maximum confidence in your measurement results you can quickly compensate for local measurement conditions by calibrating before every measurement. Twin sound pressure levels guarantee definitive checks even in noisy environments, and ensure linearity in your microphones.

Conforms to EN/IEC 60942 (2003) Class LS and Class 1, and ANSI S1.40 – 1984

Robust, pocket-sized design with highly stable level and frequency

Calibration accuracy ± 0.2 dB

94 dB SPL, or 114 dB SPL for calibration in noisy environments

Extremely small influence of static pressure and temperature

Sound pressure independent of microphone equivalent volume

1 kHz calibration frequency for correct calibration level independent of weighting networks

Fits Brüel & Kjær 1' and 1/2' microphones (1/4' and 1/8' microphones with adaptor)

Switches off automatically when removed from the microphone

Calibration of sound level meters and other sound measurement equipment

 

Product Details:

LCD Display with Backlight

 

Leakage volume in dangerous zone will sound beeping and red LED Flashing

 

Low Leakage volume display for warning

Technical Data :

 

Range: 0 ~ 9.99 mW / cm2

 

Warning Values: 5.0mW / cm2

 

 

Power Source: 9V

 

Standard Accessories  : Gift Box, Carrying case, Manual

 

 

 

Dimension                      : 160(H) x 60(W) x 42(D)mm

Product Details:

Temperature from 5OC.above ambient to 60OC Thermostatic control with a sensitivity of ±1O C. Heating elements are placed in the ribs at the bottom and sides. Double walled- outside made of mild steel beautifully powder coated with perforated adjustable shelves – thermostat, two indicators and on/off switch. To work on 220/230v A.C. Inside chamber of Anodized aluminum/Stainless steel, Supplied with or without air circulating fan. Complete with additional glass door inside but without thermometer.

Aluminum Chamber / Stainless Steel Chamber

 

Optional
• Electronic Digital Temp. Controller cum indicator

Product Details:

These Freezers are specially engineered superior insulation and specially designed Refrigeration System Double walled with exterior of sheet metal duly powder coated and interior of stainless steel having P U F insulation to minimize heat loss. Capillary controlled balanced hermetically sealed Refrigeration system and microprocessor based free and exceptionally quite performance.

 

Optional
• Automatic Voltage Stabilizer for the above 3K V A

Product Details:

It is used to maintain the correct temperature for estimating kinematics viscosity of oil and petroleum products. Outer body MS inner SS, toughened window panel for viewing. Temperature range ambient to 90O C with an accuracy of ±.5O C controlled with digital temp. controller and lighting attachments.Bath opening 25x20cm with cover having 6 opening of 5 cm dia. to hold 6 viscometers with 6 Bakelite holders.

Product Details:

Double walled construction outer body made of MS, duly powder coated and inner SS/Alu. With front door having a glass window to inspect the samples placed inside the chamber. Temp. range from ambient +5oC to 60OC with an accuracy of ±1OC. Temp. humidity controlled by digital temp. controller cum indicator LED(dual display) from 40% to 90% with sensitivity of ±3% without hygrometer power supply 220/230V.

 

• Micro processor controlled programmable Temperature and Humidity controller.
• With RS 232 interface to take printout in regular interval with out printer
• Chamber illumination with the help of Fluorescent lamps
• Sterilization of work area with the help of 2 U.V Lamps.
• Cyclic Timer 0-24 hours for regulating of U.V lamps.
• Automatic Voltage Stabilizer

Product Details:

A UV-Vis spectrophotometer is used to determine the absorption of light from a sample and can be used as a detector for HPLC. A sample is placed in the UV/VIS beam and absorbance versus wavelength is measured.

Product Details:

Features:

• Large LCD screen (128*64) Dots.
• Can display and save 50 groups of data, 5 groups per screen.
• Data can be restored after a sudden power cut.
• Auto setting Wavelength
• Tungsten lamp & deuterium lamp can be turned on/off individually to extend lifetime.
• Automatic WL. Calibration and dark current getting.
• With scanning software.

Product Details:

• The monochromator with a holographic flashing grathing is used.

• It has the advantage of high wavelength precision, good monochromaticicy and low stray light

• A sample compartment is equipped with 50mm cell holder

• Direct concentration read - out and concentration factor setting function

• Equipped with 232 port

Product Details:

DOUBLE BEAM UV-VIS Spectrophotometer with more accuracy and Flexible requirements. The two detectors are used to measure sample and reference respectively and simultaneously for optimizing measurement accuracy. It has wide wavelength range satisfying requirement of various fields, such as biochemical research and industry, pharmaceuticals analysis and production, education, environment protection, food industry etc.

Product Details:

DOUBLE BEAM UV-VIS Spectrophotometer with more accuracy and flexible requirements. The two detectors are used to measure sample and reference respectively and simultaneously for optimizing measurement accuracy.It has wide wavelength range satisfying requirement of various fields, such as biochemical research and industry, pharmaceuticals analysis and production, education,environment, protection, food industry etc

Product Details:

Product Details:

Product Description
VT-200 Range : -40 to 85 °C (T) / 0 to 100% RH (RH)
Resolution : 0.01 °C / % RH
Accuracy : ± 0.2 °C / ±0.8 % RH
Display : 2.8” True colour TFT display with touch screen
Application environment range : -10 to 60 °C / 0 to 100% RH (non condensed)
Storage environment range : -10 to 45 °C / 10 to 90% RH Psychrometric calculations dew point (Dp) calculation method WMO method. Display refresh rate 1 s (typical) calibration multipoint calibration feature available for both temperature & humidity