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Porcelain Crucible
Description
Porcelain Bottom Crucible with porous disc permanently formed into walls. Porcelain Crucible, which we offer, is featured by stable porosity and rate of flow. These Porcelain Crucibles are made available with very fine (1.2 micron), fine (5 micron) and medium (15 micron) pore diameters discs. Maximum operating temperatures for Porcelain Bottom Crucible range from 900Â °C to 1200Â °C depending upon ceramic composition selected. Further, variation in temperature will not affect characteristics within their working temperature range.Capacity
15 ml 25 ml 30 ml 50 ml
pH, Conductivity and Temperature Meter, Digital, Table Model
Highly stable and accurate.
Cell Constant Adjustment Facility
3.5 Digit Red LED Display
Technical Specification
General Power: 220 V AC ± 10%, 50Hz Dimensions: 75 x 175 x 275 mm (App.) Weight: 2.5 Kg. (App.) Temp. Compensation: 0 to 50°C adjustable from temperature. Parameters pH Range: 0 - 14 pH Resolution: 0.01 pH Accuracy: ± 0.01 pH ± 1 Digit Temp. Compensation Manual: 0 to 100°C Temperature Range: 0 - 100°C Resolution: 0.1°C Accuracy: ± 0.2% ± 1 Digit Sensor RTD: (PT - 100) Conductivity Range: 0 to 20 mS/cm in two Ranges Accuracy: ± 0.5% ± 1 Digit Resolution: 1µS/cmAccessories
pH combination electrode Cond. Cell Temperature probe Operation manual Dust cover pH stand 7 & 4 pH bottles Beaker
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Medical Microscope
Specification
Medical Microscopes is a straight tube monocular research microscope. The body can be inclined up to 90° with separate coarse and fine adjustment. Triple revolving nose-piece, double lens condenser numerical aperture of 1.2 with iris-diaphragm and rack-n-pinion adjustment. Fixed slide stage with detachable mechanical stage, plano-concave reflecting mirror inter-changeable with removable LED microscope lamp. With 10x, 15x or 5x hymenia eyepieces (2 Nos.) 10x, 45x, 100x oil-immersion (spring loaded) achromatic objectives. Magnification : up to 1500x.
Rock Cycle Model
Microcontroller Based Distance Impedance Relay Trainer
It consists of many components i. Transmission line module ii. Voltage and current signal conditioners iii.Distance Relay iv. Multifunction Meters
Transmission Line Module
• Total line length - 180Km • Modeled by RL - parameters • Current rating - max 5A • Voltage rating - max 250V ACVoltage and Current Signal Conditioners
• One no of 5A/5V current transformer is provided to read the relay current input • One no of 230V/9V potential transformer is provided to read the relay voltage inputDistance Relay
• One PIC microcontroller used as processor to activate the relay function • One LCD to indicate : - Impedance set value - Current & voltage value - Set time, Relay tripping time • Four numbers of keys are used • Parameters - Current input : 0-5Amps, Voltage input : 0-230V AC - Number of contact: One number of NO contact @ 220V, 10Amp rating - Auxillary supply : 230V AC, 50HzMultifunction Meter
• One MFM provided for measuring input side all parameters (V, I, PF, F, AVR, KW) • One MFM provided for measuring load side line parameters
Pteridophyta
| Azolla Sporocarp VS | Adiantum Rhizome TS |
| Adiantum Root TS | Adiantum Sorus VS |
| Equisetum Prothallus WM | Equisetum Root TS |
| Equisetum Rhizome TS | Equisetum Stem TS |
| Equisetum Cone TS | Equisetum Cone LS |
| Fern Rhizome TS | Fern (Pteris) Prothallus Young |
| Fern Prothallus with Antheridia | Fern Prothallus with Archegonia |
| Fern Prothallus with Sporophyte | Fern Leaf with Sori TS |
| Fern Sori WM | Fern Prothallus TS |
| Fern Rachis TS | Fern Root TS |
| Lycopodium Root TS Lycopodium Stem TS | Lycopodium Apex LS |
| Lycopodium Cone LS | Lycopodium Cernum Stem TS |
| Lycopodium Wightiatum Stem TS | Lycopodium Phlegmaria Stem TS |
| Marsilea Leaf TS | Marsilea Root TS |
| Marsilea Rhizome TS | Marsilea Petiole TS |
| Marsilea Sporocarp LS | Marsilea Sporocarp TS |
| Selagineela Root TS | Selaginella Rhizophore TS |
| Selaginella Leaf TS | Selaginella Stem TS |
| Selagineela Strobilus WM | Selaginella Strobillus LS |
| Selaginella Microsporangia WM | Selaginella Mega and Microsporangia WM, TS |
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AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Restless Earth
Balance Weights
Polished brass, supplied with wooden block, as illustrated.
• Capacity 500 gm. Comprising 1x200 gm, 2x100gm, 1x50gm, 1x20gm, 2x10gm, 1x5 gm, 2x2 gm, 1x1 gm
• Capacity 1000 gm. Comprising 1x500 gm, 1x200 gm, 2x100 gm, 1x50 gm, 1x20 gm, 2x10 gm, 1x5 gm, 2x2 gm, 1x1 gm.
• Capacity 2000 gm. Comprising 1x1000 gm, 1x500gm, 1x200gm, 2x100gm, 1x50gm, 1x20gm, 2x10gm, 1x5gm, 2x2gm, 2x2gm, 1x1gm.
Human Tooth Set
Brush, Test Tube
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Refrigeration And Air Conditioning Components
Actual Cut Section – Display Board (Set Of 30)
This actual cut section model is a set of thirty components used in refrigeration & air conditioning. With the help of this model students can understand the working parts of the components used in refrigeration & air conditioning. This model will be made out of original parts. The model will be suitably sectioned to demonstrate the internal construction details showing the minute information, and working of the same, the model will be suitably painted and mounted on a metal or wooden base & supplied with key card & very interesting literature regarding working of the same.
Verification Clarke S Maxwell Reciprocal Theorem
Apparatus for Verification of Clarke’s Maxwell Reciprocal Theorem
Apparatus consist of a mild steel beam 100cm long and 1.25cm x 4mm in cross section with graduations at every 10cm along the length. It should be supported on two knife edge supports 70cm apart with a 30cm overhang on one side. Reciprocal theorem can be verified by direct measurements of the deflections of various points with the help of a dial gauge due to a load placed at the reciprocal points. A dial gauge with 25mm travel (with a magnetic base) should be supplied with the apparatus. Apparatus to be supplied should be complete with a supporting stand and a set of weights.
Experimental Capabilities: To verify Clerk’s Maxwell reciprocal theorem by means of a mild steel be
Siemens IoT 2040 Gateway Based IoT Development System
SIMATIC IoT 2040 is an Industrial IoT Gateway, reliable open platform for collecting, Processing and transmission data. It helps the students to get the industrial IoT experience and develop Industry 4.0 Projects rapidly.
Specification:
• IoT 2040 Gateway - PLC and sensors of many brands can be integrated through Ethernet & Serial ports. - Open Protocols: Modbus, Profinet, REST or MQTT, AMQP, OPC UA - Based on Intel Quark X1020 ,(x86)@400MHz - Compatible With Open Source Software Arduino IDE and Yocto Linux - High level language support : Java, Python, C/C++ - 1 GB RAM, 8MB Flash ,256KB SRAM - Micro SD card Slot up to 32GB - One miniPCIe Slot for hardware expansion for WLAN/Additional Ethernet Port - Arduino Uno – R3 Compatible - Intel Wi-Fi + Bluetooth Module for 300MB data rate - 2xRS232/422/485(Switchable) - 1xUSB Controller + 1 x Device - 2 x 10 /100 Mbps Ethernet RJ45 • 5 types of sensors such as Temperaturesensor, LDR sensor, Motion sensor, Humidity sensor, Magnetic sensor included to • interface with IoT2040 & add on modules of IoT2040 • The IoT 2040 Gateway can communicate with PLC, DCS using profinet or OPC UA. • Analog Inputs are terminated in a SP7 patch connector • 4Nos of Digital Input SPDT Switch • 4Nos of user LEDs
CRUCIBLE TONG (IRON ZINC PLATED)
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AJAX PRODUCTS TABS WITH ICONS
Pneumatic Trough
We offer Pneumatic Trough to our esteemed clients.
The Pneumatic Troughs offered by us are made of polypropylene, autoclavable and are available in different sizes.
Moreover, the Pneumatic Troughs can be used for a wide range of applications including storage, sterilizing & drying lab ware etc.
Material : Polypropylene
| Particulars | Pack (Pcs) | |
|---|---|---|
| Pneumatic Trough Ø-180 mm x h-60 mm | 6 | |
| Pneumatic Trough Ø-200 mm x h-100 mm | 6 | |
| Pneumatic Trough Ø-250 mm x h-100 mm | 4 |
White Board Optics Set
Description
An economical and comprehensive set of equipment for ray optics and color experiments using magnetic-backed components that can be used on the whiteboard (included) or any installed steel (magnetic) board. Included a double ended light box contains a 12 V / 20 W halogen lamp, a wall-mount AC adapter, one end carries a cylindrical lens and slots for mounting the three slit diaphragms for ray optics. The other end carries two adjustable mirrors and an open area for color mixing work using colored filters that fit into slots in the ray box, Seven transparent color filters, seven opaque color filters, Three slits, one rectangular acrylic block, one semicircular block, one right angle 90° x 45° x 45°, One right angle 90° x 60° x 30°, one equilateral prism, four plastic coated ring magnets, one double convex block, One mirror strip, one double concave lens, two magic alphabet card and one mirror holder With instruction manual. The sizes of whiteboard supplied are approx. 580 x 390 mm.XTEMOS ELEMENT
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SILICA CRUCIBLE WITHOUT LID
PRODUCT DESCRIPTION
- Crucible is glazed inside and outside.
- Highly resistant to alkalis and hot temperatures
- 50ml capacity
- Outside diameter 55mm, 42mm height
- No lid includedSilica crucible is glazed inside and outside. Highly resistant to alkalis and hot temperature SIZES ARE: 15ML 25ML 50ML 80ML 100ML 150ML
SILICA CRUCIBLE TALL FORM Without Lid, Translucent
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Malu’s Law
Description
Students can investigate the relationship between the intensity of transmitted light and the angle of rotation of two polarizing filters. A graduated cartridge containing two polarizing filters allows students to observe the change in intensity as they are rotated relative to one another. The analyzer allows quantitative readings to be taken using a voltmeter at five degree intervals as the polarizing filters are rotated from minimum to maximum transmission. The output from the analyzer changes linearly with light intensity and so the resulting data can be used to verify Malus Law. Includes instructions.
Microprocessor Photo Colorimeter
Microprocessor Photo Colorimeter is a compact and easy to operate instrument for Photo Colorimeter analysis of any concentration.
The output is available on a 16 x 2 line alphanumeric backlit LCD display in terms of %Transmission (%T), Absorbance (Abs.), Concentration (Conc.) and K Factor.
This instrument has 100 sample storage memory and printer output facility for printing data with any dot matrix printer.
The use of microcontroller has made it extremely versatile and accurate instrument.
10 mm path length matched test tubes are used for sample and blank.
The use of high class standard wide range glass filters covering 400 to 700 nm give extremely good results.
The filter setting is controlled by a rotating disc having 8 filters.
An automatic shutter is provided to stop the light reaching the photocell, when test tube is not inserted in the tube holder.
This increases the life of photocell tremendously.
Facility has been provided to store the last K Factor and the standard concentration value.
User can also enter any known ‘Factor’ for a test, thereby eliminating the need to re-run the standards again and again.
Specifications
| Wavelength Range | 400 - 700 nm | |
| Resolution | %T: 1, Abs: 0.01, Conc.: 0.01, K Factor: 0.01 | |
| Photometric Range | %T: 0 - 100, Abs: 0 - 1.99, Conc.: 0 - 1999, K Factor: 0 - 1999 | |
| Detector | Wide range Silicon Photodiode/Photocell | |
| Display | 16 x 2 line alphanumeric backlit LCD display | |
| Keyboard | Soft Touch Membrane Keys | |
| Data Storage | Up-to 100 Samples (0 - 99) | |
| Light Sources | 6.8 V, 0.3 Amp Tungsten Lamp | |
| Sample System | 10 mm path length matched glass test tube | |
| Filters | 400, 450, 490, 520, 540, 570, 620, 680 nm | |
| Printer Interface | Centronics Parallel Printer interface for Dot Matrix Printer | |
| Serial Interface | RS-232C interface (optional available on request) | |
| Power | 230 V ± 10% AC, 50 Hz | |
| Dimensions | (L x B x H) 240 x 254 x 90 mm (Approx.) | |
| Weight | 2.5 Kg (Approx.) |
Accessories
Matched Test Tube: A set of 5, Spare Lamp, Mains Lead, Operation Manual and Dust Cover.
Microcontroller Based Distance Impedance Relay Trainer
It consists of many components i. Transmission line module ii. Voltage and current signal conditioners iii.Distance Relay iv. Multifunction Meters
Transmission Line Module
• Total line length - 180Km • Modeled by RL - parameters • Current rating - max 5A • Voltage rating - max 250V ACVoltage and Current Signal Conditioners
• One no of 5A/5V current transformer is provided to read the relay current input • One no of 230V/9V potential transformer is provided to read the relay voltage inputDistance Relay
• One PIC microcontroller used as processor to activate the relay function • One LCD to indicate : - Impedance set value - Current & voltage value - Set time, Relay tripping time • Four numbers of keys are used • Parameters - Current input : 0-5Amps, Voltage input : 0-230V AC - Number of contact: One number of NO contact @ 220V, 10Amp rating - Auxillary supply : 230V AC, 50HzMultifunction Meter
• One MFM provided for measuring input side all parameters (V, I, PF, F, AVR, KW) • One MFM provided for measuring load side line parameters
Laboratory Timer
This is a versatile timer quartz crystal controlled for very high accuracy.
which can be used for conducting experiments related to timing and motion with high accuracy.
Can be used for G by free fall liner air tracks, dynamic trolleys etc.
This timer has an in built power supply for the coil for G by free fall apparatus and lamps for photo gates.
Range : 0.001, 0.01, 0.1 Sec.
The above timer has a built in power source for photo gates and the coil for 'G' by free fall apparatus.
Tuning Forks welch type
Description :-
Consists of aluminum tuning forks, mallet in a wooden box.
Tuning forks are stamped with frequency and note.
Set of 8 (C-256, D-288, E-320, F-341.3, G-384, A-426.6, B-480, C-512)
Set of 13 (G-100, C-128, C-256, D-288, E-320, F-341.3, G-384, A-426.6, B-480, C-512, C-1024, C-2048 and C-4096)
Set of 8 (C-256, D-288, E-320, F-341.3, G-384, A-426.6, B-480, C-512)
Set of 13 (G-100, C-128, C-256, D-288, E-320, F-341.3, G-384, A-426.6, B-480, C-512, C-1024, C-2048 and C-4096)
