Physical parameter | Instrumentation | Measurement unit and sensitivity |
Magnetic induction | 1 TreField EM Meter | 0.1 - 100 μT in logarithmic scale |
Magnetic declination δ | 4 compasses Virginia | 6036 VA Sensitivity of ±0.5˚ minutes of arc |
β, γ particles | 1 Geiger Ю нчмер SKM 05 | Scale 0.1 - 99.9 μS/h; alarm at 0.5 μS/h |
Radon 222 α particles | Geoex, model 1027 | pC/l |
Temperature | 1 analogical thermometer Degrees Celsius | (±0.1˚C) |
Temperature | 1 thermometer TM-917 DICOM | from −100˚C to +132˚C (±0.1˚C), |
Temperature, pressure/humidity | PCE-FWS 20 | Celsius degrees, hPa, % |
Water pH | Litmus papers | // |
Infra-sounds | Infrasonic 200, Aetech | Hz |
EM signals | ELF, VLF and LF CIEN electrodes | 4 Hz - 50 kHz |