Resistivity of Semiconductor By Four Probe Method
Product Code : EL-LE-12146
Eduscope India is a leading Resistivity of Semiconductor By Four Probe Method
Quick Answer: The Resistivity of Semiconductor By Four Probe Method apparatus lets students measure the resistivity of a germanium crystal sample using the standard four-probe technique.
As a physics lab equipment India resource for solid-state physics and electronics teaching, the set includes a manually heat-controlled oven (up to 300°C) with a 0-300°C thermometer, a four-probe arrangement for the Ge crystal, a spring-loaded sample mount, a digital constant-current power supply and a digital millivoltmeter. It pairs naturally with EduScope India's Dielectric Constant Experimental Kit (Resonance Method) for a fuller set of materials electrical-property experiments.
Technical Specifications
| Specification | Value |
|---|---|
| Oven | Manual heat controlled, up to 300°C, with 0-300°C thermometer |
| Sample | Ge crystal mounted with spring-loaded connections; four-probe arrangement |
| Constant current power supply | Digital, accuracy ±0.1% of reading ±1 digit, load regulation 0.03% (no load) |
| Digital millivoltmeter | 0-200mV and 0-20mA range, accuracy ±0.1% of reading ±1 digit, impedance 1 ohm |
| Display | 3½ digit, 7-segment LED (12.5mm height), auto polarity and decimal indication |
EduScope India's laboratory and educational equipment exports also reach institutions across Oceania and the Pacific Islands, with markets including Fiji, Papua New Guinea and Vanuatu, as part of its broader international supply network.
EduScope India supplies solid-state physics teaching apparatus such as this four-probe resistivity setup alongside its wider physics laboratory equipment ranges to school chains, bulk institutional buyers and CSR-funded education programs across India.
Alongside the Dielectric Constant Experimental Kit (Resonance Method) for a fuller set of materials electrical-property experiments - or see more Laboratory Equipment from EduScope India. Looking for a Resistivity of Semiconductor By Four Probe Method apparatus? Request a Quote today.
