MANYETİK DUYARLILIK TERAZİSİ\r\n (MAGNETIC SUSCEPTIBILITY METER)\r\n For innovation in magnetic measuring instruments\r\n MS2 \r\n \r\nMagnetic Susceptibility System\r\nSpecification - MS2 Meter\r\nMeasuring range - volume specific 1-9999 x 10-5 SI (10-6 CGS)\r\n- mass specific 1-9999 x 10-8 SI (10-6 CGS)\r\nResolution - volume specific 2 x 10-6 SI (2 x 10-7 CGS) on x0.1 range. The resolution achieved will depend\r\non temperature drift and environmental noise.\r\nInternal battery 0.6 Ah sealed Ni-Cad give 8 hours continuous use before\r\nrecharge is required.\r\nEnclosure material high impact ABS\r\nOperating temperature -100C to 400C\r\nWeight 1.2kg\r\nDimensions 260 x 158 x 50mm\r\nSensor cable 50 ohm TNC to TNC, 1m length (alternative lengths to 100m on\r\nrequest)\r\nBattery charger inlet 2.1mm socket, 6-18Vd.c., 100mA maximum, polarity protected\r\nRS232 interface 1200/9600 baud selected on rear panel\r\nInterface connector 4-way rear panel Fischer socket\r\nThe MS2 magnetic susceptibility system comprises a meter with a wide range of sensors for measuring the\r\nmagnetic susceptibility of soils and rocks, in both the field and laboratory, with a resolution to 2 x 10-6 SI units.\r\nEquipment is available for the measurement of susceptibility over the temperature range -200ºC to +850ºC.\r\nApplications include geological and soil surveys, palaeomagnetics, archaeological prospecting, palaeoclimatic studies,\r\nhydrology, sedimentology, core logging/correlation and magnetic fabric analysis. In archaeology, this system can be\r\nused to detect the enhancement of magnetic susceptibility in soils produced by human habitation, mainly due to\r\nburning.\r\nThe measurements are non-destructive, and the low frequency used ensures that the results are largely unaffected by\r\nsample conductivity. The probes are temperature compensated to minimise drift during measurements.\r\nWith a unique range of sensors the Bartington MS2 system is well established as the world standard for field and\r\nlaboratory use.\r\n\r\nMS2\r\nMagnetic Susceptibility Meter\r\nThe MS2 meter can be connected to a wide range of individually calibrated sensors. When sample material is placed\r\nwithin the influence of the low frequency, low intensity, alternating magnetic field produced by the sensor, a change in\r\nfrequency results. This is converted to a value of magnetic susceptibility, which is displayed digitally in SI or CGS units,\r\nas selected.\r\nDiamagnetic (negative) values can be measured.\r\nThe instrument is powered from internal batteries, rechargeable from the mains or a vehicle dashboard, with indicators\r\nfor battery status and charging. Push buttons or a toggle switch are used for zeroing or taking measurements. A serial\r\ninterface provides computer control and data transfer. A range switch adds one place of decimal to the resolution with\r\nan increased measurement time. All sockets and switches are environmentally sealed.\r\nThe MS2 meter is portable and is supplied with a carrying bag for field use, an instrument stand for laboratory use, a\r\nuniversal mains adaptor, vehicle dashboard connector, RS232 cable and a booklet on Environmental Magnetic\r\nSusceptibility measurements.\r\nMS2\r\nMagnetic Susceptibility System\r\nSpecification - MS2B Sensor\r\nCalibration accuracy 1% (10ml calibration sample provided)\r\nMeasurement period: x 1 range 1.5s SI (1.2s CGS)\r\nx 0.1range 15s SI (12s CGS)\r\nOperating frequencies: LF 0.465kHz ±1%\r\nHF 4.65kHz ±1%\r\nAmplitude of applied field 250μT peak ±10% (LF & HF)\r\nMaximum resolution 2 x 10-6 SI (vol) (2 x10-7 CGS) (LF & HF)\r\nHF/LF cross calibration 0.1% worst case (can be adjusted using calibration sample)\r\nTemperature induced drift:\r\nsample to sensor differential ±0.05 x 10-5 SI/ºC/minute (LF& HF)\r\n(±0.05 x 10-6 CGS/ºC/minute)\r\nEnclosure material high impact ABS\r\nWeight