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Accessories
Light Sensor Holder
Light sensor module for use with rotating table assembly (UP030). The light sensor when used with Data Processor measures light intensity at various angles of reflection and gives a continuous smooth curve of angle vs light intensity. The meter reads with a precision of 1 lux.
HA511 -
Accessories
Travelling Light Sensor Holder
Travelling Light Sensor Holder, mounted on the square rod, can be held upright on the optical bench. When used with Data Processor (DP1), this holder measures the light intensity of various orders (like 1st, 2nd, and so on) of the interference patterns formed by diffusing light by any obstacle or opening.
Specifications
Least count – 1 LuxHA512 -
Heating Mantles
Heating Mantles, Analog
supertek’s heating mantle is a dependable and costeffective solution for your laboratory’s basic heating requirements. This heating mantle, designed for use with round-bottom glassware, provides uniform efficient heating for a wide range of applications.
Product Features:
- With non-slip rubber feet
- For use with round bottom flasks
- Includes support rods and boss head
- Heat liquid solutions placed in round bottom flasks
- Heat is controlled with an in-built electronic circuit card
- The outer body is made from powder-coated rolled aluminum
- Glass fiber yarn knitted heating element provides uniform heating to the flask
Technical Specifications:
- CE certified
- Overload protection
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Temperature range of heating surface: Ambient + 5°C to 400°C
CH11161
HM-A -
Heating Mantles
Heating Mantles, Digital
Heating mantles are used to uniformly heat liquids placed in round bottom flasks. Insert the external probe in the liquid solution and measure/control the temperature of liquid directly with these highly accurate digital heating mantles.
Product Features:
- With non-slip rubber feet
- Temperature probe PT100
- For use with round bottom flasks
- Includes support rods and boss head
- Precise temperature control with PID controller
- LED display for showing actual and set temperature
- Measure and control the temperature of liquid directly
- Outer body is made from powder-coated rolled aluminium
- Glass fibre yarn knitted heating element provides uniform heating to the flask
Technical Specifications:
- CE certified
- Overload protection
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Temperature accuracy ± 0.5°C, Resolution 0.1°C
- Temperature range of PT100: Ambient + 5°C to 250°C
- Temperature range of heating surface: Ambient + 5°C to 400°C
CH11161D
Note: The heating element cording may be slightly brown in color. This is a result of testing during the QC process.
HM-D -
Separation
Hematocrit Centrifuge
Supertek’s Hematocrit Centrifuge is a compact digital centrifuge designed specifically for hematocrit determinations. It offers high-speed operation with accurate control, and is compatible
with 75 mm capillary tubes, ideal for clinical and diagnostic labs.Features:
- Compatible with 75 mm hematocrit capillaries.
- Wide speed range for flexible applications.
- LCD display for easy monitoring.
- Compact and maintenance-free design.
- Lid lock and auto stop for safety.
- Easy installation of rotor..
Technical Specifications:
- Speed range: 500 – 12,000 RPM
- Max RCF: 13,680 x g
- Timer 30sec-99 mins
- Rotor Compatibility: Fits 75 mm Capillary Tubes, 24 Nos
- Input Power: 110-220 V AC ±10%, 50/60 Hz
HMC -
Heating Mantles
Fabric Heating Mantle Controller
Control the heat output of the fabric heating mantles with this controller.
Features:
- For use with fabric heating mantles
- Compact and safe design
- Adjustable knob for heat control
- Up to 1.6 kW load can be controlled
- Input voltage: 220 V AC ± 10%, 50-60 Hz
- CE certified
CH11160C
HMFAB-CNT -
Heating Mantles
Heating Mantles, Multi-position
supertek’s multi-position heating mantle is a reliable and space-saving heating solution designed to simultaneously heat multiple round-bottom glassware containers in a
laboratory. This heating mantle is ideal for parallel processes such as reactions, distillations, syntheses etc.Product Features:
- Space-saving design
- With non-slip rubber feet
- Available in 3 and 6 positions
- For use with round bottom flasks
- Includes support rods and boss heads
- Outer body is made of powder-coated mild steel
- Each position has an independent heat control knob
- Heat is controlled with in-built electronic circuit card
- Glass fiber yarn knitted heating element offer uniform heating
Technical Specifications:
- CE certified
- Overload protection
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Temperature range of heating surface: Ambient + 5°C to 400°C
CH11162A
Note: The heating element cording may be slightly brown in color. This is a result of testing during the QC process.
HMMP-A -
Heating Mantles
Heating Mantle with Stirrer, Analog
supertek’s heating mantle with stirrer is ideal for laboratories that require simultaneous heating and stirring of liquid solutions placed in round bottom flasks
Features:
- With non-slip rubber feet
- For use with round bottom flasks
- Stirring is done using a magnetic bar
- Includes support rods and boss heads
- Glass fiber yarn knitted heating element provides uniform heating to the flask
- Heat and stir liquid solutions simultaneously
- Integrated electronic circuit card for heating and stirring
- Outer body is made from powder-coated rolled aluminium
Technical Specifications:
- CE certified
- Overload protection
- Stirring speed: Upto 1200 RPM
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Temperature range of heating surface: Ambient + 5°C to 400°C
Note: The heating element cording may be slightly brown in color. This is a result of testing during the QC process.
CH11172
HMS -
Mixing
Heating Mantle with Stirrer, Digital
supertek’s heating mantle with stirrer, digital is an advanced laboratory instrument that offers precise temperature control and effective magnetic stirring. This instrument efficiently combines digital precision, powerful stirring capabilities, and user-friendly features to meet the demands of modern scientific research and other laboratory experiments.
Features:
- With non-slip rubber feet
- Temperature probe PT100
- For use with round bottom flasks
- Stirring is done using a magnetic bar
- Includes support rods and boss head
- Precise temperature control with PID controller
- LED display for showing actual and set temperature
- Stir and measure/control the temperature of liquid directly
- The outer body is made from powder-coated rolled aluminium
- Glass fiber yarn knitted heating element provides uniform heating to the flask
Technical Specifications:
- CE certified
- Overload protection
- Stirring speed: Upto 1200 RPM
- Temperature accuracy ± 0.5°C
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Temperature accuracy ± 0.5°C, Resolution 0.1°C
- Temperature range of PT100: Ambient + 5°C to 250°C
- Temperature range of heating surface: Ambient + 5°C to 400°C
CH11172D
Note: The heating element cording may be slightly brown in colour. This is a result of testing during the QC process. *10-liter model comes in a rectangular body
HMS-D -
Heating & Tempering
Heat-On Block System
Efficient and safe heating blocks for round-bottom flasks (50 ml to 5000 ml), made from anodized aluminum for excellent heat transfer and chemical resistance. Compatible with all major hotplate stirrers. Eliminates messy oil baths, ensures uniform heating, and saves energy.
Product Features:
- Designed for safe, clean, and energy-efficient heating of Round Bottom Flasks (RBF) from 50 ml to 5000 ml.
- Manufactured from high-grade Aluminium for excellent heat conduction and durability.
- Available in Anodized Silver Finish
- Deep cavity design for maximum flask contact ensuring uniform heating.
- Compatible with all leading Hot Plate Stirrers up to 135 mm diameter.
- Equipped with a Temperature Sensor hole (3 mm Ø) for direct probe insertion.
- Reduced energy consumption compared to oil baths.
- Zero oil contamination, zero maintenance.
- Optional lifting handles for safe removal
Technical Specifications:
- Material – Aluminium
- Finish – Silver Anodizing
- Flask Holding Capacity – 50 ml, 100 ml, 250 ml, 500 ml, 1000 ml, 2000 ml, 3000 ml, 5000 ml.
- Maximum Temperature – Use Upto 260°C
HOB -
Heating & Tempering
Laboratory Hot Plate, Round
supertek’s laboratory hot plate is a reliable heating equipment designed for a wide range of laboratory applications. This instrument provides a durable and uniform heating
platform, making it excellent for a variety of processes such as sample preparation, chemical reactions, material testing, etc.Product Features:
- With non-slip rubber feet
- Includes support rods and clamps
- Round-shaped, cast-iron heating plate
- For general-purpose heating requirements
- MOC Body: Powder-coated mild steel body
- Heat is controlled with an in-built electronic circuit card
Technical Specifications:
- CE certified
- Overload protection
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Temperature range of hot plate: Ambient + 5°C to 350°C
CH11168B
HPR-A-8 -
Hot Plates
Laboratory Hot Plate, Rectangular, Analog
supertek’s laboratory hot plate is a reliable heating equipment designed for a wide range of laboratory applications. This instrument provides a durable and uniform heating
platform, making it excellent for a variety of processes such as sample preparation, chemical reactions, material testing, etc. These rectangular hot plates with large surface area
can be used for heating multiple solutions simultaneously.Features:
- With non-slip rubber feet
- Powder-coated mild steel body
- Includes support rods and clamps
- Rectangular-shaped, cast-iron heating plate
- For heating multiple solutions simultaneously
- Heat is controlled with an in-built electronic circuit card
Technical Specifications:
- CE certified
- Overload protection
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Temperature range of hot plate: Ambient + 5°C to 350°C
CH11170
HPRT-A -
Hot Plates
Laboratory Hot Plate, Rectangular, Digital
supertek’s laboratory hot plate, digital is an innovative heating solution developed to fulfil the precise demands of modern laboratories. These rectangular hot plates, with large
surface area can be used for heating multiple solutions simultaneously. Insert the external probe in the liquid solution and measure / control the temperature of liquid directlyFeatures:
- With non-slip rubber feet
- Temperature probe PT100
- Powder-coated mild steel body
- Includes support rods and clamps
- Rectangular-shaped, cast-iron heating plate
- For heating multiple solutions simultaneously
- Precise temperature control with PID controller
- LED display for showing actual and set temperature
- Measure and control the temperature of the liquid solution directly
Technical Specifications:
- CE certified
- Overload protection
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- Temperature accuracy ± 0.5°C, Resolution 0.1°C
- Temperature range of hot plate: Ambient + 5°C to 350°C
CH11170D
HPRT-D -
Hot Plates
Laboratory Hot Plate, Rectangular SS, Digital
supertek’ s laboratory hot plate is a reliable heating equipment designed for a wide range of laboratory applications. This instrument provides a durable and uniform heating
platform, making it excellent for a variety of processes such as sample preparation, chemical reactions, material testing, etc. These rectangular hot plates with large surface area
can be used for heating multiple solutions simultaneously.Features:
- Durable Stainless-Steel top provides excellent resistance to corrosion and chemical spills, ensuring longevity and easy cleaning.
- Large heating surface with uniform heating
- Precise temperature control with PID controller
- LED display for showing actual and set temperature
- Measure and control the temperature of the solution directly
- Temperature probe PT100
- Includes support rods and clamps
- With non-slip rubber feet
Technical Specifications:
- Temperature range: Ambient + 5°C to 350°C
- Temperature accuracy ± 1°C, Resolution 1°C
- Input voltage: 220 V AC ± 10%, 50/60 Hz
- MOC Top Plate: Ceramic Coated stainless steel
- MOC Body: Powder-coated mild steel
- Overload protection
- CE certified
CH11170DC
HPRT-D -
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.
INT1-C -
Kjeldahl Unit
Kjeldahl Distillation Unit
A Kjeldahl distillation unit is a laboratory apparatus for determining nitrogen content in organic compounds. This is recognized as the precise and dependable method in various industries, including food, agriculture, and environmental science.
Operations:
1. Check the distilled water level in the steam generator (11).
2. Start the cooling water circulation in the condenser (3).
3. Dilute the digested sample with distilled water (10 – 20 ml) and load it into the inner glass tube
(8) through the dropping funnel (1).
4. Place 25 ml of boric acid solution with the indicator in a 250 ml conical flask at the receiver end
(7).
5. Take 40 ml of 40% alkali and keep it ready in the dropping funnel (1) with the stopcock closed.
6. Check to ascertain that all the rubber tubing is tightly fitted.
7. Now start the steam generator by switching the heater on.
8. The steam generator will now generate steam which passes through the outer jacket tube (9)
and then bubbles into the inner tube (8) which holds the sample.
9. When the steam bubbles vigorously with the digested sample add 40 ml of alkali “immediately”
and close the stop cock.
10. Now the digested sample in the inner tube (8) turns dark brown.
11. Continue the steam distillation until liquid ammonia collects in the boric acid solution. There will
be color changes based on the indicator used. Usually, it will be red
to green. Collect 100 – 120 ml distillate in the conical flask.
12. Switch off the heater and then remove the conical flask and titrate the solution using a burette.
13. Now stop the cooling water circulation in the condenser.
14. Once the heater is switched off, the digested sample automatically gets siphoned into the outer
jacket (9) through the siphoning tube (8).
15. Add distilled water once or twice to rinse and remove the spent reagent which might be present
in the inner tube.
16. The spent reagents which are collected in the outer jacket tube (9) can later be removed by
opening the pinch cock and the next experiment can be started. Normally it takes 5 to 7
minutes for distillation of one sample.KJDU -
Miscellaneous
Infrared Kjeldahl Digestion
These digestion units are compact and well insulated to minimize heat transfer to the surroundings and allow fast, even heating thus giving good working conditions as well as saving energy.
The Kjeldahl method is the official method for determining nitrogen and protein contents in:
- Animal feeds
- Soils, Fertilizers, etc.
- Lubricants, fuel oils, etc.
- Waste water, sludge, etc.
- Foods (Raw materials and finished products)
Features:
- Fitted with quartz infrared heaters
- Ceramic insulation for efficient heating
- 250 mL capacity digestion tubes (quartz).
- PID Controller with auto-tuning to maintain precise temperature.
- Includes rack with handle for easy loading and unloading of digestion tubes.
Technical Specifications:
- Digital PID Controller for precise control
- Input Voltage: 220 V AC ± 10%, 50/60 Hz
Quartz Digestion tubes: Quartz Digestion tubes are excellent for use in Kjeldahl analysis. Unlike borosilicate glass, Quartz can withstand sudden heating and cooling. Quartz tubes can withstand temperatures up to 1000°c and hence boiling Sulfuric acid at 420°c can be easily done without the fear of breakage.
Quartz is better resistant to sulfuric acid attack at elevated temperatures than borosilicate glass.
KJDU-IR-01
+1 (630) 345-3450