Supply, Testing and Installation of Laboratory Items in the Department of Mechanical Engineering

Sensor Study Platform A compact study platform comprising of sensors and transducers which enable imparting the fundamental knowledge of sensing light, pressure, temperature, IR and other non-electrical entities: Following devices should be on board: - Graphical touch LCD with inbuilt processor for viewing the output waveforms, reading the operating manual and tutorial - Inbuilt DAQ, Inverting Amplifier, Non – Inverting Amplifier, Power Amplifier, Current Amplifier, Instrumentation Amplifier, Differential Amplifier, Frequency to Voltage Converter & Voltage to Frequency Converter, Current to Voltage Converter & Voltage to Current Converter, High Pass & Low Pass Filter, Buffer LED, Buzzer, Touch switch, LED Bar Graph. Should include at least the following sensor boards: - Temperature sensor board (RTD, NTC Thermistor, LM35 & Thermocouple), Pressure sensor, LVDT, Strain Gauge, Load Cell, Piezoelectric Sensor, LDR, IR Sensor, Displacement Sensor, Force Sensor, Hall effect Sensor, Pressure Sensor.

Digital Storage Oscilloscope A Digital Storage Oscilloscope with the following specifications: - Bandwidth: 100 MHz - Analog Channels: 4 - Real-time Sample Rate: 1 GSa/s - Memory Depth : Minimum 20 MPoints - Waveform Capture Rate : Min 30,000wfms/s - Dynamic Range: 1mV/div to 10V/div - Time Base Scale : 5 ns/div to 50 s/div - Math Function: Addition, Substraction, Multiplication, Division, FFT, Integration, Differentiation, Logarithmic

DC Power Supplies

- Type 1: DC Output : 0 - 32 V, 2A (Programmable), Current Limit : 0 – 2A (Programmable)

Type 2: Multi Output DC Power Supply - DC Outputs 0 -30 V/ 2 A, 5 V/ 2 A & 0 ± 15 V Dual Tracking /1 Amp. Each.

Type 3:30V/10A DC Single Output Power Supply

Type 4:30V/3A DC Single Output Power Supply

Function Generator - 25 MHz Arbitrary Function Generator. - Up to 200 MSa/s Sampling Rate. - No. of Channel: 02 - Amplitude: 20 Vpp - Resolution: 14 bits - Waveform Length: 8 M Points - Built-in 8 orders harmonics generator - Should have built in frequency counter up to 200 MHz - Built-in Arbitrary Waveform: more than 150 types - Interface: USB Host, USB Device, LAN

Digital Multimeters A digital multimeter for AC/DC voltage, resistance, capacitance, frequency measurement, diode and continuity test with buzzer and following specifications: - Counts: 4000/6000 - Maximum Capacitance: 100/200 μF - Maximum DC Voltage: 600/1000 V - Maximum AC Voltage: 600/750 V - Maximum Resistance: 40 MΩ; - CAT II/III Safety Rated - Preferred Make: FLUKE/Scientech

Soldering De-soldering Station Soldering: - Power consumption : 60 W - Input voltage : 170 to 270 V AC - Temperature range : 180 to 480°C - Temp stability : ± 10°C - Temp accuracy : ± 1°C of tolerance at idling time - Tip to ground potential : Under 2mV - Tip to ground resistance : Under 2 Ohms De-soldering: Power consumption : 70 Watts, - Input voltage: 170 to 270 V AC - Temperature range : 180 to 480°C - Pump : Diaphragm type, Vacuum : 600 mm/Hg For SMD Rework (Optional): - Power consumption : 270W - Air pump : diaphragm pump - Capacity : 24L/min - Hot air temperature : 200 to 550°C - Temperature accuracy : ±1°C For Rework Stations: - Soldering and De-soldering Unit 1 No. - Complete Soldering Handle 1 No. - Complete De-soldering Handle 1 No. - Stand Soldering 1 No. - Stand De-soldering 1 No. - Sponge 2 Nos, Fibre Filters (Primary/Small) (Secondary / Big) 10 No. - Cleaning Springs 2Nos. - Silicon Washers 1 set, Glass Tube 1 No, Mains Cord 1 No. SMD Rework (Optional): One Pick Up Tool 1 No, Single Hole 2.5mm, 5.0mm 2 Nos, Square Nozzle 1 No.

Fatigue Testing Machine Machine Specifications: - Table Top Model - Adjustable load for bending moment - Should conform to IS 5075 - Maximum Bending Moment: 200 kg cm - Bending moment: 100, 150, 200 kg. cm - Test Specimen Diameter: 8 mm - Rotating Speed: 4200 rpm - 8-digit Digital revolution counter - Motor Specifications: 0.5 hp, 440V, 50 Hz - Mounting Height: 800-900 mm - Overall weight: 120-180 kgs

Surface Roughness Tester Machine Specifications: - Type of detector: Standard drive unit type or Transverse tracing drive unit type - Measuring range: X axis .69" (17.5mm). Z axis (Detector) Range 14200 µin (-7900µin~+6300µin) / 360µm (-200µm ~ +160µm) - Measuring speed :0.01, 0.02, 0.03 in/s (0.25mm/s, 0.5mm/s, 0.75mm/s) - Measuring force / Stylus tip 0.75mN type: 0.75mN / 2µmR 60°, 4mN type: 4mN / 5µmR 90° - Applicable standards JIS ’82 / JIS ’94 / JIS ’01 / ISO ’97 / ANSI / VDA - Assessed profiles Primary profile / Roughness profile / DF profile / Roughness profile - Evaluation parameters Ra, Rc, Ry, Rz, Rq, Rt, Rmax, Rp, Rv, R3z, Rsk, Rku, RPc, Rsm, Rmax, Rz1max, S, HSC, RzJIS, Rppi, R∆a, R∆q, Rlr, Rmr, Rmr(c), R δ c, Rk, Rpk, Rvk, Mr1, Mr2, A1, A2, Vo, Rpm, tp, Htp, R, Rx, AR, Possible Customize - Cut off length : λ c 0.003, 0.01, 0.03, 0.1" (0.08 , 0.25 , 0.8 , 2.5mm), λ s: 100, 300µin (2.5 , 8µm) or none - Sampling length 0.003, 0.01, 0.03, .1 " (0.08 , 0.25 , 0.8 , 2.5mm) - Display languages: English, - External I /O USB I/F. - Power supply: Two-way power supply: battery (rechargeable Ni-MH battery) and AC adapter.

HD Digital Video Microscope With Measurement Function Magnifications: - 10X-80X (ZOOM), Standard 1X Objective Lens; 0.75X, 1.5X optional, FOV: 23mm- 3mm; Max. 30mm for options, Working Distance: 100mm; Max.198 for options Camera: - 2.0M HDMI, true color, no delay,Max. Resolution: 1920*1080, Pixel Size: 2.75*2.75μm, Frame Rate: 60fps@1920*1080, LCD Display: 12-inch HD LCD display, 1080P, wide screen, multi angle adjustment. Illumination: - High quality LED illumination Operation: Wireless mouse or manual operation, Image capture, U disk storage and Measurement OF Image in mm and microns. Features: - All in one microscope, Support high definition video, manual measurement, photographing, video - USB drive storage, image freezing, measuring data EXCEL output, graphic primitive EXCEL output, single reticle, double reticle, four transverse lines and four vertical lines, white balance adjustment, gain adjustment, saturation adjustment, reflection elimination adjustment, brightness adjustment, HDR depth of field adjustment, - Buttons and mouse dual control. An External HDMI Output for connecting a larger HDMI LCD display. - USB interface for U-Disk storage.

Scientech Technologies Pvt Ltd

Compac Technologies India Limited

LABORATORY SALES CORPORATION

LABORATORY SALES CORPORATION