XTEMOS ELEMENT
AJAX PRODUCTS TABS
Linear IC Trainer
This Trainer Consist of :
1. Regulated power supply of ± 12 V / 250 mA.
2. Variable 0 to ±5 V / 250 mA.
3. Sine wave oscillation of 1 KHz.
4. Digital Voltmeter of 0-20 V DC, LCD display, 3 ½ Digit.
5. Functional diagram of IC 741 is printed with 2 mm sockets.
6. One extra 8 pin IC Base with 2 mm sockets.
7. Potentiometer of 10K Ohms.
8. Required Resistance and Capacitances mounted on board.
9. Interconnection Leads and Manual to perform 15 experiments on IC741 e.g. inverting, non-inverting, summing, difference, multiplier, differentiator, integrator etc.
Portal Frame Apparatus
DESCRIPTION:
Portal Frames used for the measurement of horizontal reaction are made stiffer by using M. S. flats rectangular cross section (10mm thick and 40mm wide). All are true to shape. The ends can be other fixed of hinged as desired. The end at which horizontal reaction, is to be measured, is provided with ball bearing rollers, which easily rolls on a smooth rolling platform. At the roller end a chord is attached which is connected further to spring balance. The spring balance records the horizontal reaction, for the measurement of slope and deflection. Both the columns of the portal frame can be clamped (fixed) or pivoted (hinged) and required.EXPERIMENT:
• To study the behavior of a portal frame under different end conditions.TECHNICAL SPECIFICATION:
• Apparatus made up of M.S. plate of rectangular section of 3mm thick x 40cm wide. • Frame is provided with a provision to achieve different end conditions viz. hinged, roller & fixed. • The size of portal will be 40cm x 60cm. Portal may also have a provision for pulley arrangement and hook arrangement for horizontal loading at different positions. • Apparatus is to be supplied complete with a supporting stand and a set of weights • Electronic load cells, displacement cell and Electronic Control Unit (ECU) provided with apparatus. • Software for digital calculations to easily performs by students.OPTIONAL ACCESSORIES:
• PC/Laptop Set.
Steam Engine Model
DC Servo Motor Controller
This trainer designed for versatile Applications / Experiments mentioned below. It consists of(i) a PWM Chopper Drive using MOSFET (ii) DC Servo Motor (iii) Speed Sensor (v) PI Loop for speed. This trainer system is a compact & advanced version for class room experiment setup for the students to operate and study a practical speed measurement using optical sensor and speed control system.
FEATURES:
• One 12V PMDC Motor mounted on a open frame. • Speed Range: 0 to 1500 RPM. • Speed Sensor fixed on the frame. - Photo interrupter with optical Encoders. • One F/V converter is provided to convert the pulses to voltage output. • Speed controller provided to select - Proportional circuit. - Proportional plus Integral circuit. • One 3½ digit display to display the speed of the DC Servo motor / set value. • A switch provided to select the reference or the actual speed. • All important signals are terminated at sockets. So that, the student can monitor / measure the signals using CRO, DVM, Frequency counter etc.XTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE
Human molar Teeth
Sieve Shaker (Hand Operated)
XTEMOS ELEMENT
AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Autoclave, Radial Locking
Specification
Double wall chamber Autoclave. The inner chamber and outer wall made of stainless steel, ring made of stainless steel/ mild steel. The lid is made of stainless steel tightened by radial arms through a steering wheel made of chrome plated mild steel. The instrument is absolutely leak proof. Equipped with pressure gauze, safety valve, double safety valve, steam release valve, rubber gasket, inner container, S.S bucket and mild steel legs for Autoclave. The Autoclave can hold the in between 5psi to 20 psi. Autoclave, Vertical, Double Walled, Radial Locking.| Capacity (Lt.) | Size | |
|---|---|---|
| 23 litres | (10” x 18”) | |
| 40 litres | (12” x 22”) | |
| 52 litres | (14” x 22”) | |
| 60 litres | (14” x 25”) | |
| 75 litres | (16” x 24”) | |
| 95 litres | (18” x 24”) | |
| 180 litres | (22” x 30”) |
Action of Cams
XTEMOS ELEMENT
AJAX PRODUCTS TABS ARROWS PAGINATION
Main Voltage Coils, For Demountable Transformer
Numerical System
This panel is used to demonstrate the number systems such as binary, decimal and hexadecimal numbers. Toggle switches used to activate the displays showing the particular number entered. Input may be entered either as decimal or binary numbers with a toggle switch for mode selection. Decimal numbers are shown on a three digit seven segment LED display. 12 V / 2 A DC adaptor is required to operate it.
Young’s Moduluds Appratus
Comprises a scale plate carrying a 0 to 30 mm scale, and a moveable vernier readable to 0.1 mm.
Both have bars with clamping screws for the wires and hooks for the tension weight and loading masses.Supplied with clamp for fitting.
A tension weight, mass 1.3 kg approx. for the comparison wire is also included.
Complete with load masses and wires.
Rotary Pipette Stand
Moulded in Polypropylene, the unique Rotary Pipette Stand holds a maximum of 94 pipettes and rotates on a central vertical axis for convenient selection of any particular pipette.
The lower rotating disc has four concentric troughs with tapered sides and open bottoms that cradle the pipette tips protectively and permit water drops to run off.
The upper disc has a grid pattern concentric with the bottom disc and keeps the pipettes vertical.
Liquids draining off the pipettes are retained on the top of the stationary base by the outer ring.
Our Rotary Pipette Stand can be easily disassembled and reassembled.
| Particulars | Pack (Pcs) | |
|---|---|---|
| Pipette Stand (Rotary) - For 94 pipettes | 1 | |
| Pipette Box | 4 |
XTEMOS ELEMENT
AJAX PRODUCTS TABS WITH ICONS
Parallelogram of Forces Apparatus wooden
Spectrometer, Advanced
Description
Vernier reading to 30 seconds of arc. The 175 mm diameter scale is fixed. The table and telescope movements are completely independent of each other and read to 30 seconds of arc by means of double ended verniers and magnifiers. Both rotations have fine adjustment screws. Coarse adjustments can also be made by release of clamping screw. Collimator is mounted on a fixed pillar and is fitted with 175 mm fl. achromatic objective with 32 mm clear aperture and a laterally adjustable slit 6 mm long. Telescope is mounted on a movable pillar fitted with 175 mm fl. achromatic objective of 32 mm clear aperture and x 10 Ramsden eye-piece with a glass cross line graticule. Both the telescope and collimator have rack and pinion focusing and can be adjusted for leveling the axes of both units as well as for adjusting to the axis of rotation. Prism table is marked with lines to assist prism placement and has three table leveling screws. It also has an interchangeable clamping unit for the prism and diffraction grating. Complete with prism clamp, diffraction grating holder and a Tommy bar for adjusting optical axis, In case.
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
Urine Container
We offer best quality Urine Container s which can be used for collecting a wide range of samples of sputum, urine etc.
Moulded in polypropylene these containers are excellently leak proof.
These Urine Containers are manufactured from best quality raw material and are durable in nature.
Material : Polypropylene
| Particulars | Pack (Pcs) | |
|---|---|---|
| Urine Container 30 ml | 100 | |
| Urine Container 60 ml | 100 |
Epicyclic Gear Train Holding Torque Apparatus
It is a motorized unit consisting of SUN gear mounted on input shaft. Two plane gears mesh with the annular gear. These planet gears are mounted on a common arm to which output shaft is fitted. Loading arrangement is provided for loading the system and to measure Holding Torque.
Specifications:
1. External type Epicyclic Gear Train: a. Bearing blocks for input & output shafts. b. A gear train with Holding drum and handle. 2. Internal Type Epicyclic Gear Train: a. A compact Gear Train. b. Variable speed D.C. Motor c. Rope brake arrangement to measure output torque and holding torque. 3 Control Panel comprising of a. Digital Ammeter and Voltmeter. b. RPM Indicator. c. Speed Controller.Experimentation –
1. To measure epicyclical gear ratio between Input shaft and Output shaft. 2. To measure epicyclical gear ratio between Input shaft and holding drum. 3. To measure Input torque, Holding torque and Output torque.Service Required –
1. Floor Space – about 1.5m x 2m. 2. 230 V.AC stabilized power supply.
three-phase-flying-capacitor-5-level-inverter-power-module
Specification
• Power circuit consists of 24Nos, 1200V, 20A IGBT with proper heat sink and snubber circuit. • 18 Nos of flying capacitor provided • 6 Nos, Power Diode @ 500v is provided for power circuit • 24 Noshigh speedopto-isolator provided for IGBT PWM inverter. • 24 Nos IGBT gate driver IC provided for IGBT gate driving • 22 nos isolated +15v dc @ 0.5A capacity provided for control circuit • One no of 3phase diode bridge rectifier@1200V, 20A with capacitor provided for input AC-DC conversion • 3 no of Hall Effect current sensor provided for O/P current measurement & protection circuit • 1 no Hall Effect current sensor provided for DC current measurement • Two no FRC connector provided for IGBT PWM input & ADC interface • MCB protection for input power ON/OFF & protection • One no of restart switch and LED provided for protection circuit indication & reset the unit • One Number of analog DC voltmeter provided for DC voltage measurement. • One number of power ON/OFF switch provided. • 3 Phase outputs & 3 Phase inputs are terminated in the front panel. • Test points provided for PWM input and current sensors output
Decade Inductance Box – 7 Dial
Description
Housed in a box with seven dials and fitted with 4 mm output plugs, the unit allows a range of inductances from 1ΩH to 10ΩH. 7 Decade Inductance Box (i) 1ΩH to 10ΩH in steps of 1ΩH (ii) 10ΩH to 100ΩH in steps of 10ΩH (iii) 100ΩH to 1mH in steps of 100ΩH (iv) 1mH to 10mH in steps of 1mH (v) 10mH to 100mH in steps of 10mH (vi) 100mH to 1mH in steps of 100mH (vii) 1mH to 10mH in steps of 1mH
Pin Fin Appatatus
The apparatus consists of a channel in which the pin fin is tested in both natural as well as forced convection. The channel is connected to the suction of blower. The blower is operated to touch the pin fin in forced convection only. In natural convection, the window above the pin fin is kept open to the atmosphere. Five thermocouple tapings are given along the length of the fin. Thus the temperature distribution along the length can be distinguished. Also natural and forced heat transfer co-efficient, effectiveness, etc. can be found out.
Specifications:
1.Three pin fins- a) M. S. b) Brass c) Al 2.Channel- 150mm x 100mm x 1000mm 3.Blower – run by f.h.p. motor. 4.Orifice meter along with water manometer to measure airflow. 5.Voltmeter and ammeter to measure power input. 6.Cr- Al thermocouple with 6 tapings along with temperature indicator. 7.Dimmerstat to control power input. 8.A band heater to heat the pin fin. A technical manual accompanies the unit.Services required:
1.220v, stabilized single phase supply along with earthing Connection. 2.Floor area 2m x 1m x 1m height.
Micro Cover Glass
Made from clear optical glass, the cover glasses are uniform in size and free from scratches and striations. Packed in plastic box for easy handling.
Pack of 10 gms
Size
Square Size
18x18mm.
19x19mm.
22x22mm.
Rectangular Size
22x30mm.
22x40mm.
22x50mm.
22x60mm.
24x50mm.
24x60mm.
Circular Size
18mm.
19mm.
22mm.
24mm.
