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Higher Science
Interferometer Experiment
Objectives
- To produce and observe the interference pattern.
- To measure the wavelength of laser source using the interferometer.
Principle
Phenomena of interference can be explained by the principle of superposition. Consider two E.M waves simultaneously propagating through the same region of space. The resultant electric field at any point in that region of space is the vector sum of the electric field of each wave. Depending on the strength of the resulting electric field at a point in space where the two waves superpose, we observe dark and bright regions in the interference pattern.
Key Features
- Easy to Setup – The apparatus is built on a sturdy and portable platform. The legs are height adjustable to aid leveling of the platform & precise optical alignment of the laser beam. All this reduces the time taken for setup and aids the ease of measurements.
- High quality beam splitter and reflective mirrors – The setup comes with 40 x 40 x 40mm beam splitter cube and 40 x 40mm (98% highly reflective) mirrors for clear fringe pattern.
- 1 micron step movement – The complex double lever mechanism enables a least count of 1 micron in movement of the fixed mirror. Measurement error is less than 5% in wavelength measurement.
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Micropipettes
Miniature Fixed Volume Micropipettes
Lilpet- Miniature Fixed Volume Pipette with Two Step Plunger Operation. This miniature fixed-volume micropipette is a low-cost. high-precision liquid handling instrument. It offer two-step plunger operation and is specially designed for use with diagnostic kits. The ergonomic and intuitive design of these micropipettes helps in performing sensitive operations with high precision, accuracy and reliability in practical laboratory environments.
- LILPET has an optimum size- 130 mm in length – for high user comfort during pipetting.
- LILPET is fully autoclavable at 121 ° C and 15psi for a duration of 10-15 minutes.
- LILPET is calibrated in an ISO 17025 accredited laboratory according to ISO 8655 standards
LIL -
Micropipettes
Miniature Fixed Volume Micropipettes
Lilpet Pro – Miniature Fixed Volume Pipette with Tip Ejector and Two Step Plunger Operation
This miniature fixed-volume micropipette with tip ejector is ideally suited for all sensitive applications. The tip can be removed easily by the single press of the tip ejector button. The two-step plunger operation ensures last drop dispensing. The ergonomic and intuitive design of these micropipettes helps in performing sensitive operations with high precision, accuracy and reliability in practical laboratory environments.- LILPET has an optimum size –130 mm in length – for high user comfort during pipetting.
- LILPET is fully autoclavable at 121°C and 15 psi for a duration of 10–15 minutes.
- LILPET is calibrated in an ISO 17025 accredited laboratory according to ISO 8655 standards
LILP -
Add on's
CMOS CAMERA IS SERIES
These high-resolution CMOS cameras can be directly integrated into advanced trinocular microscopes. Designed for precision imaging, research, and documentation, these systems offer plug-and-play digital microscopy with powerful IS Series software for real-time image enhancement, 2D measurements, and high-definition imaging.
Model Range & Highlights:
5MP CMOS Camera, IS-500
- Sensor : 1/2.5″ 5.1M/AR0521(C)
- Pixel Size : 2.2×2.2 pm
- FPS/Resolution : 30fps @ 2592×1944, 30fps @ 1280×960, 30fps @ 640×480
- Best For : Routine brightfield applications, teaching labs
- Exposure Range : 0.1 – 1000 ms
- White Balance & Colour Rendering : ROI white balance, ultra fine colour engine
- Power Supply : USB powered (5V)
MA-IS-01 -
Add on's
CMOS CAMERA IS SERIES
These high-resolution CMOS cameras can be directly integrated into advanced trinocular microscopes. Designed for precision imaging, research, and documentation, these systems offer plug-and-play digital microscopy with powerful IS Series software for real-time image enhancement, 2D measurements, and high-definition imaging.
Model Range & Highlights:
12MP CMOS CAMERA, IS-1200
- Sensor : 1/2.3″ 12M/IMX577(C)
- Pixel Size : 1.55×1.55 pm
- FPS/Resolution : 20fps @ 3840×3040, 20fps @ 1920×1520, 20fps @ 960×760
- Best For : Detailed educational and research applications
- Exposure Range : 0.1–2000 ms
- White Balance & Colour Rendering: ROI white balance, ultra fine colour engine
- Power Supply : USB powered (5V)
- Common Software Features (IS Series Software):
· Image enhancement (hue, saturation, contrast, etc.)
· Real-time auto-exposure & white balance
· 2D measurement & calibration
· Compatible with Windows, Mac OS, Linux, Android Multiple Platform
· SDK support for C/C++, C#/VB NET, Python, Java, Direct Show, Twain etc
MA-IS-02 -
Add on's
1.3 MP Digital Imaging Camera
1.3 MP DIGITAL IMAGING CAMERA
A versatile MD-130 entry-level imaging module with a 1/3″ 1.3MP sensor,
ideal for routine microscopy needs.
· Resolution : 1280×1024
· Sensor : 1.3 Mega pixel, 2.2μm pixel size
· Frame Rate : 17fps
· Software : Future Win Joe with editing and management tools
· Spectral Range : 400–650nm (with IR filter)
· Best For : Basic research, education, and documentation
· Output : Image and video captureMA-MD-01 -
Add on's
3.0 MP High Clarity Digital Camera
Designed for mid-range imaging requirements, the MD-300 delivers higher resolution and flexibility with both YUY2 and MJPG output formats.
· Resolution : 2048×1536
· Sensor : 1/2.5″ 3MP, 2.2μm pixel size
· Frame Rate : 15fps
· Spectral Range : 400–650nm (with IR filter)
· Enhanced Preview Options : Multiple resolutions from 352×288 to 2048×1536
· Exposure & White Balance : Manual and auto modes
· Best For : High-school/university research labs and industrial inspectionMA-MD-02 -
Add on's
5.0 MP Professional-Grade Camera
The MD-500 provides outstanding resolution and dynamic range, making it ideal for high-precision applications.
· Resolution : 2592×1944
· Sensor : 1/2.5″ 5MP, 2.2μm pixel size
· Frame Rate : 10fps at full resolution
· Dynamic Range : 70.1dB – superior clarity in varied lighting
· S/N Ratio : 38.1dB
· Best For : Advanced biological research, material analysis, and publication-quality ImagingMA-MD-03 -
Add on's
LabScope Cam HD
1080P Digital Microscope Camera
· Sensor : Sony IMX178, 8MP
· Resolution : 1920×1080 @ 60fps (HDMI), 30fps (USB)
· Image Capture : JPEG, 5M Resolution
· Video Record : 1080P @ 30fps (ASF format)
· Outputs : HDMI 1.4, USB
· Storage : SD Card
· Controls : USB mouse; exposure, white balance, colour, sharpness
· Features : Zoom, Mirror, Freeze, Crosshair, ComparisonMA-SC-01 -
Add on's
LabScope Cam 4K
4K UHD Microscope Camera with Wireless Support
· Sensor : Sony IMX183, 13MP
· Resolution : 3840×2160 @ 30fps (HDMI, Wi-Fi, Network)
· Image Capture : JPEG, 5M Resolution
· Video Record : 1080P @ 30fps
· Outputs : HDMI 2.0, Wi-Fi, USB
· Storage : SD Card, USB Flash
· Wireless : 5G WLAN (AP/STA mode)
· Controls : Exposure, gain, colour, denoise; USB mouse operation
· Features : Zoom, Freeze, Crosshair, Comparison, Browser ViewMA-SC-02 -
Add on's
Scope Pad Series
Android Microscope Tablet Camera A smart, all-in-one imaging device combining a tablet and microscope camera.
The Scope Pad offers instant viewing, editing, measuring, and sharing—all on a touch screen interface.Key Features:
· Built-in Android OS with intuitive touchscreen
· Direct HDMI or USB connectivity
· Supports apps, image storage, and internet browsing
· Real-time video display on screen
· Dual function : camera + tabletModels Available Scope Pad 5, Scope Pad 10, Scope Pad 15
Display Size : 5″, 10″, and 15″ TFT- LCD touchscreen
Camera Sensor : 5MP or 8MP CMOS
Resolution : Up to 3264×2448 pixelsModels Available Scope Pad 5, Scope Pad 10, Scope Pad 15
Output : HDMI, USB, WiFi (model dependent)
Storage : Micro SD / Internal
Software : Pre-installed image capture & measurement software
Applications : Classroom teaching, image sharing, fieldwork documentation
Comes with : Adapter, Mounting Kit, USB Cable, Stylus Pen
Compatible with most stereo and biological microscopes with C-mount adapter.MA-SP-03 -
Separation
MicroSpin Pro
The MicroSpin PRO centrifuge is a compact yet powerful centrifuge machine tailored for high-speed sample separation in research and diagnostic laboratories.
Features:
- Designed for high-speed precision centrifugation.
- Suitable for micro-volume separations such as DNA, RNA, and protein extractions.
- Ensures quick and safe deceleration to boost throughput without compromising sample integrity.
- Includes programmable timer.
- Digital LCD Display for Speed, RCF and Time.
- Support rotors that accommodate a variety of microtubes and PCR strip tubes.
- Transparent lid allows users to observe samples during operation.
- Safety Feature: Auto shut-off with alarm if chamber overheats for safe operation.
- Safety Feature: Safety interlock ensures the rotor stops immediately when the lid is opened.
- Low operating noise levels.
- CE Certified
MCS -
Separation
MicroSpin 7K
The MicroSpin 7K Centrifuge is a compact and efficient device designed for precise separation tasks in laboratories. Despite its small footprint, it offers a large capacity and high centrifugal power, making it an ideal choice for various basic applications.
Features:
- Delivers efficient separation with robust performance.
- Operates at constant speed.
- Low maintenance and space saving design.
- Design ensures reliability and stability during operations.
- Operates with low noise and minimal vibration.
- Transparent lid allows users to observe samples during operation.
- Safety interlock ensures the rotor stops immediately when the lid is opened.
Technical Specifications:
- Maximum Speed: 7,000 RPM ±5%
- Maximum Relative Centrifugal Force (RCF): 3,010 x g
- Acceleration/Brake Time: ≤12s / ≤15s
- Noise Level: ≤47 dB(A)
- Power Rating: 20W
- Input Voltage: 220-230 V AC, 50-60 Hz
- Rotor Included: 1.5/2.0ml x 8 microtubes and 0.2 mL x 16PCR tubes (2 strips)
- CE Certified
MCS-7K -
Mixing
Hot Plate Magnetic Stirrer
supertek’s hot plate magnetic stirrer is used for the simultaneous heating and stirring of solutions.
Product Features:
- Ceramic coating offers chemical resistance against strong acids and bases
- Independent analog controls for heating and stirring
- Integrated circuit for precise control of heating and stirring
- High-quality, fine-finished textured powder-coated aluminium body
- Top plate options: Silver anodized aluminium and Ceramic coated SS
- Stirring is done by DC motor
- Includes support rod and clamps
- Heating and stirring of liquid solutions
- Spill-proof design
- Teflon-coated stirring bar
- With non-slip rubber feets
Technical Specifications:
- Top Plate Dimensions: 120 x 120 mm (500ml), 180 x 180 mm (5L)
- Temperature range: Upto 380°C
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Stirring speed: Upto 1500 RPM
- CE certified
MHS -
Mixing
Hot Plate Magnetic Stirrer, Advanced
supertek’s hot plate magnetic stirrer is advanced – the perfect blend of innovative design and versatile functionality for your laboratory needs. This device is designed to provide precise and efficient heating, stirring, and mixing, ensuring optimal performance for a wide range of laboratory applications.
Product Features:
- Spill-proof design
- With non-slip rubber feet
- Temperature probe PT1000
- Hot plate indication over 50°C
- Stirring is done using BLDC motor
- Top Plate Material: Glass ceramic
- Includes support rods and clamps
- Selection of hot plate and probe temperature
- LED display for showing actual/set temperature and RPM
- Excellent chemical resistance against strong acids and bases
- High-quality, finely finished textured powder-coated aluminium body
- Measure / control the temperature of either a hot plate or liquid solution
Technical Specifications:
- IP21
- CE certified
- Overload protection
- Heater Rating: 800 W
- Stirring Speed: Upto 1500 RPM
- Top Plate Dimensions: 180 x 180 mm
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Temperature range of top surface: Ambient + 5°C to 520°C
MHS-D -
Mixing
Hot Plate Magnetic Stirrer, Digital
The Digital hot plate magnetic stirrer is used for the simultaneous heating and stirring of solutions.
Features:
- Spill-proof design
- With non-slip rubber feet
- Temperature probe PT100
- Stirring is done by DC motor
- Includes support rods and clamps
- Independent control for heating and stirring
- Selection of hot plate and probe temperature
- LED display for showing actual/set temperature and RPM
- Integrated circuit for precise control of heating and stirring
- High-quality, finely finished textured powder-coated aluminium body
- Ceramic coating offers chemical resistance against strong acids and bases
- Top plate options: Ceramic coated stainless steel & Silver anodized aluminum
Technical Specifications:
- Temperature range of top plate: Upto 380°C, Resolution 1°C
- Top Plate Dimensions: 180 x 180 mm
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Heater Rating: 600 W
- Temperature accuracy ± 1°C
- Stirring speed: Upto 1500 RPM
- CE certified
- IP21
MHS-D -
Mixing
iMIX RP5
The iMIX RP5 delivers superior heating, precise stirring, and dependable safety for consistent laboratory results.
Product Features:
- Dual independent control of stirring and heating with real-time display
- LCD display for RPM and temperature monitoring
- Two push-rotate knobs for precise and intuitive operation
- Three touch keys for quick navigation and mode selection
- Separate programmable timers for stirring and heating
- Intermittent stirring with adjustable run and pause cycles
- Reversible rotation (CW/CCW) for uniform mixing
- Anodized aluminium plate for fast heating and chemical resistance
- Brushless DC motor for maintenance-free operation with stable performance
- External PT1000 probe support for accurate liquid temperature control
- PID / 2-point temperature control for stable and flexible operation
- Smooth acceleration with stable low-speed stirring performance
- Integrated safety with adjustable over-temperature protection
- Dual temperature monitoring using internal and external sensors
- Sensor immersion detection with automatic heater cutoff (dry-run protection)
- Automatic heater shutdown in case of fault or abnormal conditions
- Hot surface warning indication for user safety
- Motor fault error for reliable operation
- Safe restart modes after power failure for controlled operation
- Independent timer-based shutdown of heating and stirring
- Control panel lock to prevent unintended parameter changes
- Timer and counter function for process monitoring
- RS232 and USB interface
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Experiments
Malus Law Experiment
OBJECTIVES
- To experimentally verify malus’s law.
PRINCIPLE
Light, when modeled as a wave phenomenon, can be classified as a transverse electromagnetic wave consisting of oscillating electric and magnetic fields that are oriented perpendicular to each other. Depending on the orientation of the plane of polarization of the electric field with respect to the direction of propagation of the wave, the wave can be classified as polarized or un-polarized. To measure the variation of transmission of an EM wave through two polarizers as a function of the angle of orientation between them and prove Malus’s Law.KEY FEATURES
- Precise Optical Alignment: The optical alignment of the components is attained by the optical bench, the set-up time is faster and experimentation is easy.
- Easy Analyzer Movement: The design of the analyzer helps for easier rotation without disturbing the optical alignment. The least count of 1° aid for more accurate readings.
- Digital Lux Meter: A digital lux meter enables the measurement of light intensity for each rotation of the analyzer. The least count of 1 Lux provides accurate readings.
WHAT YOU NEED
- OB2 Optical Bench Set 0.4m 1
- HA001 Light Source Holder 1
- HA004 Polarizer Holder 1
- HA006 Analyzer Holder 1
- HA510 Light Sensor Holder 1
- PH61022D/2 Power Supply for Light Source 1
- DP1 Data Processor 1
Complete Equipment Set with Instruction Manual from catalogue.
MLE1-C
+1 (630) 345-3450