STIC is accredited by NABL for Electro-Technical Calibration since 1998. The Electro-Technical Calibration Lab is equipped with high precision multifunction calibrators, high accuracy multimeters, oscilloscopes, power analysers, LCR meters, Frequency Counters, Standard Resistance, etc. from manufacturers of international repute.
Calibration Capability-Electro-Technical (Instrument wise)
| Digital Multimeters (up to 6 ½ Digit Resolution) | Power Supplies |
| Multi-Function Calibrators | Insulation Resistance Testers / Meggers |
| Process calibrators | Earth leak Testers / Earth Resistance Testers |
| Single & 3 phase Power Meters / Analysers | Temperature Indicators / Controllers / Recorders / Loggers |
| Phase Meters / Power Factor Meters | Multi-Channel Data Acquisition Systems |
| Standard Resistances / Decade Resistance Boxes | L/C/R Meters |
| Kelvin Bridges / Wheatstone’s Bridge / Micro Ohmmeters | Clamp Meters / Testers / CTs |
| Capacitance / Inductance Boxes | Stopwatches / Timers |
| Analog/Digital Oscilloscopes | Ammeters |
| Frequency counters | Voltmeters |
| Arbitrary Signal Generators / Function Generators | High Voltage Probes / Meters |
Calibration Capability-Electro-Technical (Parameter wise)
| Sl.No | Parameter/ Measured Quantity | Range/ Frequency | Range/ Frequency |
|---|---|---|---|
| 1. | DC Voltage | 1mV-1000V | |
| 2. | DC Current | 100uA-20A | |
| 20A-1000A (for clamp meters only) | |||
| 3. | AC Voltage | 20mV-1000V | 10Hz-100kHz |
| 1V-200V | 100kHz-1MHz | ||
| 4. | AC Current | 200uA-20A | 10Hz-30kHz |
| 200uA-20mA | 30kHz-100kHz | ||
| 20A-1000A (for clamp meters only) | 50Hz | ||
| 5. | Resistance | 0.010hm - 20GOhm | |
| 6. | Frequency | 10Hz-1GHz | |
| 7. | Capacitance | 100pF-40mF | 1kHz |
