ASC Scientific

SM-20 Magnetic Susceptibility Meter

	small, lightweight instrument for fast and sensitive measurement of magnetic susceptibility of rock samples, exposures and drill cores
	designed for field geologists and fast laboratory assays
	unique sensitivity of 1x10-6SI units
	easy operation
	autorange, data storage and PC connectivity
	waterproof casing

The SM-20 is designed for field geologists and for fast laboratory analysis and classification of rock types. This pocket-sized instrument operates using just two buttons, and features long-life lithium battery and internal data storage of up to 120 measurements. In addition, it can be externally controlled by, and data logged to a PC. Unit comes with serial interface cable and PC control/data logging software, leather carrying case and operating manual.

Specifications

Sensitivity	1 x 10 -6 SI units
Measuring Range	0.000 to 999 x 10 -3 SI; autoranging
Measuring Time	1 sec. per sample
Sensor	air-cored coil, 50mm dia. (90% of measuring signal from top 20mm of sample depth)
Operating Freq.	10 kHz
Weight	127 g
Dimensions	100 x 65 x 25 mm
PC Interface	RS232
Display	3 1/2 character LCD
Data Memory	internal storage of 120 measurements advanced data management under PC control
Battery	2 Lithium 3 V cells (typically 100 hrs life)

U.S. Domestic Price

SM-20 Magnetic Susceptibility Meter. . . . . . . . . . . . . . . . . . . . $2,730.00

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ASC Scientific
2075 Corte del Nogal, Suite T, Carlsbad, CA USA 92011 - Tel. (800) 272-4327 - Fax. (760) 431-0904