Detail Sound Level Meter Lutron SL - 4112.
Naryanatekindo jual Sound Level Meter Lutron SL 4112
Description SOUND LEVEL METER Lutron SL 4112.
auto range + Type K Temp. optional Humidity, Light, Anemometer Model : SL-4112 * 30-130 dB, auto range, manual range. * Frequency and time weighting, IEC 61672 class 2. * A or C frequency weighting. * Fast/ Slow time weighting, peak hold. * Data hold, Record ( max., min.) . * AC output, RS232 computer interface. * Data logger. * Type K Thermometer : -100 to 1300 oC, oC/ oF. * Type J Thermometer : -100 to 1200 oC, oC/ oF. * Optional probe ( EM-900P ) for Humidity/ Temp., Light and Anemometer measurement. * DC 1.5V battery ( UM-4, AAA) x 6 or DC 9V adapter in. * Patened.
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