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Model : SL-4001 * Frequency & time weighting meet IEC 61672 class 2. * A, C weighting, Max. hold, Data hold, fast/slow time weighting, AC/DC output. * Range : 3 ranges, 30 to 130 dB. * Size : 245 x 80 x 35 mm.
SOUND LEVEL METER, Auto Range & RS-232 Model : SL-4012 * 30 - 130 dB, Auto range, Manual range. * Frequency & time weighting meet IEC 61672 class 2. * A & C frequency weighting. * Fast / Slow time weighting, Data hold. * Peak hold,
SOUND LEVEL METER, pocket type Model : SL-4030 * Main specification meet IEC 61672 class 2. * A, C weighting, Max. hold,fast/slow time weighting, AC/DC output.* Range : 3 ranges, 30 to 130 dB. * Mini pocket size. * DC 9V battery (00
SOUND LEVEL METER, auto range + >brbrbrModel : 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 (
ANEMOMETER Model : AM-4203 * -P circuit, 0.4 to 25.0 m/s. * Max., Min., Memory recall button. * m/s, ft/min, km/h, mile/h, knots, Temp.(oC/oF). * Size : 180 x 72 x 32 mm. RS-232
ANEMOMETER Model : AM-4203HA * -P circuit, 0.4 to 25.0 m/s. * Max., Min., Memory recall button. * m/s, ft/min, km/h, mile/h, knots, Temp.(oC/oF). * Size : 185 x 78 x 38 mm.
ANEMOMETER, mini vane, CMM, CFM Model : AM-4216 * Function same as AM-4213 but with CMM (m3/min.), CFM (ft3/min.).
CUP ANEMOMETER Model : AM-4220 * Out side air speed measurement. * 0.9 to 35.0 m/s, ft/min., km/h, mile/h, knots. * All in one, hand held type. * Cup type probe, high reliability. * LCD display, Record (max., min.). * IP-65 Wate
VANE ANEMOMETER/BAROMETER/HUMIDITY/TEMP. Model : ABH-4225 * Air velocity : 0.4 to 30.0 m/s, ft/min., km/h, mile/h, knots. * Barometer : 10 to 1100 hPa, mmHg, inHg. * Humidity : 10% to 95% RH, Dew. * Temperature : 0 to 50 oC, oC/oF.