Purchase of Equipments for ECE Department

FUNCTION GENERATOR • Frequency range: 0.1 Hz to 5 MHz • Display: 4 to 6 digit LED display • Output waveforms: Sine, triangle, square, ± pulse, ± ramp .• Amplitude: 0–20 Vpp. • Rise time: < 100 ns. • Distortion: < 1% within specified frequency range • Power supply: 230 V ac±10%, 50–60 Hz. • Output amplifier protection: Short-circuit and ±15 V

Strain Gauge Trainer Kit •AC mains power supply: 230 V ±10%, 50 Hz • Metal foil strain gauge mounted on beam/cantilever. • Strain measurement under applied load. • Wheatstone bridge arrangement. • Signal conditioning and amplification circuit. • Instrumentation amplifiers with 3½ digit display for strain / output voltage. • Zero and gain adjustment controls. • Provision for applying calibrated loads. • Table-top trainer with labelled panel. • Test points for signal measurement. • Built-in DC power supplies and wooden closed cabinet. • Supplied with patch cords and User manual.

TEMPERATURE MEASUREMENT KIT • Sensors: RTD (PT-100), Thermocouple (Fe-K/J-type), and/or Thermistor (NTC). • Display: 3½ digit LED/LCD digital display (typically 200 mV FSD). • Temperature source: Portable water kettle or heater block. • Signal conditioning: On-board circuitry for amplification, linearization, and cold junction compensation. • Test points: Multiple 2 mm / 4 mm banana sockets for monitoring input/output signals. • Power supply: 230 V ac, 50 Hz, single-phase. • Accessories: Glass thermometer, 10 k NTC thermistor probe, K-type thermocouple probe, patch cords and User manual.

Cathode Ray Oscilloscope Bandwidth: DC to 30 MHz (-3 dB) - Sensitivity: 1 mV/div to 5 V/div - Display Modes: CH1, CH2, Dual (CHOP/ALT), Add, Sub - Timebase: 0.2 μs/div to 0.5 s/div (essential for slow bio-signals) - Magnification: X 10 Sweep Magnifier - Triggering: Alt Triggering, Auto, Norm, - TV-V/H with Source Selection (CH1, CH2, Line, Ext). - Input Impedance: 1 MOhm || 25pF - Included Accessories: Two 60 MHz passive probes, Power Cord, and User Manual