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GREEN SOUND LEVEL METER, hybrid power Model : SL-4113G * Power supply from generator (battery is no need) or DC 9V battery.* Meet IEC61672 class 2.* 30 to 130 dB, auto range. * A/C weighting, fast/slow time weighting, Peak hold, Data ho
5 in 1 METER Model: LM-8102 * Sound level meter: 30 to 130 dB, auto range. * Humidity: 10 to 95 %RH, Temp.. (oC/oF). * Anemometer: 0.4 to 30 m/s, Temp.. (oC/oF). * Light: 0 to 20,000 Lux, 0 to 1,660 Ft-cd, auto range. * Type K Therm
Green power, hybrid power, economic type>brbrModel : SL-3113G* Power supply from generator ( battery is>brbr<* Meet IEC61672 class 2.* Auto range : 30 to 130 dB.* A frequency weighting.* Fast/slow time weighting.* Peak hold, Data hold.
SOUND LEVEL METER, economical type Model : SL-4010 * Frequency & time weighting meet IEC 61672 class 2.* 35 to 130 dB, 3 ranges, Data hold. * A frequency weighting, Fast time weighting. * Size : 250 x 83 x 32 mm.
SOUND LEVEL METER, type 1 Model : SL-4022 * Frequency & time weighting meet IEC 61672 class 1.* 30 to 130 dB, 3 ranges, Max. hold, Data hold. * A/C frequency weighting, F/S time weighting. * AC output, Internal 94 dB calibration
SOUND CALIBRATOR, 94 dB Model : SC-941 * Professional, 1 KHz. * Die casting aluminum alloy housing case. * DC 9V batteries x 2 PCs. * Size : round 50 mm Dia. x 82 mm.
SOUND CALIBRATOR, 94 dB & 114 dBModel : SC-942* Professional, 1 KHz. * Die casting aluminum alloy housing case. * DC 9V batteries x 2 PCs. * Size : round 50 mm Dia. x 82 mm.
SOUND LEVEL METER, separate probe Model : SL-4013 * 30 to 130 dB, Auto range, RS-232. * 180o rotary sensor shelf. * Same function as SL-4012. * Separate probe optimum for remote measurement and low noise environment test.
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 (