XTEMOS ELEMENT
AJAX PRODUCTS TABS
Handheld Anemometer Digital
Histology (Shark)
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.
Model of Terrestrial Telescope
XTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE
Air Conditioning Trainer Window Type
Window air conditioner is becoming now a day’s necessity. The unit demonstrates the application of window air conditioner & evaluation of its performance. It consists of a small room to which a small air conditioner is connected the room is provided with a transparent front cover with a heater inside to simulate heat load in the room. Various measurements are provided so that performance of system that is COP of system, actual & theoretical cooling capacity of system & power consumption of unit with different load conditions.
SPECIFICATIONS:
1.Compressor – Hermetically sealed, Kirloskar make, having the capacity of 1/10 ton of refrigeration using R-12 refrigerant to keep room temperature between 20 to 30 c. 2.Condenser – Finned tube type, with forced air flow over the tubes, 3.Capillary tube of matched length as expansion device. 4.Evaporator – Finned tube type with forced air flow, 5.Room – 0.6 X 0.7 X 0.7 m. height, provided with transparent front wall. A heater with input control is provided inside the room. Which simulates different load conditions. 6.Measurements and Controls a) H.P. / L.P. Pressure gauges b) Digital temperature indicator to measure the temperatures at various points. c) Energy meters to measure input to compressor & heater. d) High and low pressure cutout. e) Thermostat to put off the compressor at set room temperature. f) Necessary switch for electrical components.SERVICES REQUIRED:
1.Floor area of 2m X 1 m. 2.230V, 15AC stabilized supply with earthing connection
Lux Meter
XTEMOS ELEMENT
AJAX PRODUCTS TABS ALTERNATIVE
Fashion
N-P-N Transistor Unit
Human Liver With Gall Bladder
Conical Flask
Our superior quality Conical Flasks are made up of polypropylene, these cone shaped flasks are rigid, translucent & autoclavable.
The screw cap keeps the contents of the Conical Flasks contamination free and makes the flask leak proof.
The threads of the Conical Flasks should be disengaged before autoclaving.
Material : Polypropylene
| Particulars | Pack (Pcs) | |
|---|---|---|
| Conical Flask 100 ml | 12 | |
| Conical Flask 250 ml | 12 | |
| Conical Flask 500 ml | 12 |
XTEMOS ELEMENT
AJAX PRODUCTS TABS ARROWS PAGINATION
HVDC Transmission Line Simulator
The HVDC Transmission due to its advantages, like long distance transmission, interconnect different power systems (like 50Hz and 60Hz), more energy transmits than AC, less losses, make it essential for the students to study & understand the operation of HVDC. Vi Micro have introduced a trainer for this purpose “HVDC Transmission Line Simulator”
HVDC Transmission Line System consists of
• Generating Station Module • Rectifier Station Module (SCR or IGBT Based) • Simulated HVDC Transmission Line Module • Inverter Station Module • Loading ModuleGenerating Station Module
• It consists of a 3Φ, 415V Variable AC source, 1.5 KVA step up transformer, a Multifunction Meter (To measure various electrical parameters of • Generating side or sending end) & a Miniature Circuit Breaker. • Earth Fault Relay is provided for protection against Earth Fault. • The module is covered with metallic enclosure and sticker represents the prime operation of the module. Safety power plug-sockets are provided.Rectifier Station
• Two no’s of fully controlled SCR based bridge rectifiers provided to convert 3Φ AC to DC for HVDC transmission. • Two 6 Pulse SCR bridges connected in series • Can be configured as 12 Pulse Rectifier • A 3Φ, 1.5KVA transformer with (Y) primary and dual (Δ, Y) secondary are provided to reduce harmonics • The module is covered with metallic enclosure and sticker represents the prime operation of the module.
Stefan Boltzmans Apparatus
The Stefan Boltzmann constant is an important constant in heat transfer. The apparatus determines Stefan Boltzmann constant. The apparatus consists of a hemisphere surrounded by hot water. Hot water is obtained from a water-heating tank. When the blackened disc is inserted at the center of hemisphere, heat is transferred into the disc from hemisphere by radiation and its temperature begins to rise, and from temperature raise rate. (It is measured at the intervals of 5 sec.) Stefan Boltzmann constant is determined.
SPECIFICATIONS:
Water heating tank provided with electric immersion heater. Hemisphere made of copper sheet, 200mm. dia. Surrounded water jacket of 250mm. Dia. Test disc made of copper 20mm. dia. provided with thermocouple at the center. Multichannel digital temperature indicator 0-200 C with 0.1C least counts to measure the temperature of hemisphere and disc. Audible buzzer with timer to ring at every 5 seconds. A technical manual accompanies the unit.SERVICES REQUIRED:
1.Bench area of about 1m. x 05m. at working height. 2.230v, 15A, AC, electric supply with earthing connection
Slotted Mas Set-Cast Iron
XTEMOS ELEMENT
AJAX PRODUCTS TABS WITH ICONS
Comparative Study
Description
All Charts are made on PVC rexine, hand drawn, waterproof, in fast multi colors with a black background. Each chart is provided with rollers to hang on wall. Size 75×100 cm. Vertebrate Hearts Vertebrate Brains Vertebrate Skulls Vertebrate Limbs Vertebrate Girdles Vertebrate Urino genital system Vertebrate Embryos Vertebrate Arterial arches circulation Vertebrate Genital apparatus & venous system
Electromagnetic Field Demonstrator
Description
This apparatus demonstrates the magnetic field patterns associated with the different shapes of current carrying conductors. Comprises three conductors, each of different shape/configuration – straight rectangular, circular loop and solenoid all mounted on a plastic base. Each configuration is provided with a pair of 4 mm sockets to connect them to a low voltage DC power source, with output current not exceeding 5A With the included iron filings and 8 magnetic compasses, you can investigate the associated field and flux patterns.
Aquatic Net
XTEMOS ELEMENT
AJAX PRODUCTS TABS LOAD MORE PAGINATION
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
XTEMOS ELEMENT
AJAX PRODUCTS TABS CAROUSEL
Curved Member Apparatus
Apparatus consists of a steel bar which is used to make the different curved members Viz. circle, semicircle with straight arm, a quadrant of a circle and quadrant of a circle with straight arm. The bottom ends of the members are fixed to the base. Under the application of load at free end, its horizontal and vertical deflection can be measured with the help of dial gauges. A dial gauge with 25mm travel (with a magnetic base) is supplied with the apparatus. Apparatus to be supplied should be complete with a supporting stand and a set of weights.
Experimental Capabilities: Apparatus is supplied complete with a supporting stand and a set of weights.
Pisces
Description
All Charts are made on PVC rexine, hand drawn, waterproof, in fast multi colors with a black background. Each chart is provided with rollers to hang on wall. Size 75×100 cm. Scoliodon External Character Scoliodon General Viscera Scoliodon Digestive System Scoliodon Skeleton Scoliodon Male Urinogenital system Scoliodon Female Urinogenital system Scoliodon Venous system Scoliodon Cranial Nervous system Scoliodon Recepter organs Labeo Rohita External character Labeo Rohita Axial Skeleton Amphioxus External character Amphioxus General anatomy Amphioxus T.S. through different regions Amphioxus Development Amphioxus Excretory system
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
Burner Bunsen – Teclu, LPG
Description
Burner giving a very hot flame, suitable for glasswork and soldering. A needle valve for fine flame adjustment is incorporated die casted base together with a tapered riffled tube connector. A unique spring operated gas safety lock is incorporated of the air/gas mixture. For use on natural gas supplies. Base dia. 80 mm and inlet tube 10 mm dia.Burner Specifications :
Tube Dia. - 13 mm Height - 150 mm Weight - 330 g
3Φ IGBT Power Module
FEATURES:
• 4 IGBT modules have totally 8 nos of IGBT’s rating @ 1200V/75A to form 3Φ VSI • 8 Nos of high speed IGBT driver with isolation • Diode bridge rectifier 60A 1200V with filter capacitor provided for DC-rail voltage upto 900V • FRC connectors are provided for IGBT Gate PWM Inputs (For Interfacing with different Controller) • 5 nos of Hall Effect Current Sensors and one no of Voltage Sensor is provided to sense the DC link current, 3Φ output current and DC link voltage • Separate 230V AC Input for driver Circuit ±15V DC for control Circuits • 3 pole MCB is provided for Input Power ON/OFF • Inverter Output terminated by Banana Socket in the front panel • All PWM, Current, Voltage signals are provided in the front panel for testing purpose • Short circuit, over voltage and over current protections are available • These protections are indicated by the protection LED • Voltmeter is provide to indicate the DC voltage • Reset switch is provide for reset the TRIP function
Stereo Zoom Microscope
Specifications
| Magnification | : | 20x & 40x or 30x and 60x | |
| Eyepiece Lens | : | Wide Field 10x or 15x Paired Eyepiece | |
| Objective | : | 2x and 4x (Turret Type Revolving) | |
| Focusing | : | Vertical movement with rack & pinion, Tension control knob & stroke 50 mm | |
| Inclination | : | 45° | |
| Tube Rotation | : | 360° Rotatable, Removable |
