
Since 2008
3 PHASE & MOTOR ROTATION TESTER - RT-608 三相電源/馬達檢相器
2016-10-31
3 PHASE & MOTOR ROTATION TESTER 三相電源/馬達檢相器
Model : RT-608
* 2 in 1, 3 phase rotation tester & combine with motor rotation tester.
* Power supply : DC 9V.
* Structure : Electronic...
3 PHASE ROTATION TESTER - RT-616 三相電源相位檢知器
2016-10-31
LCD display
3 PHASE ROTATION TESTER 三相電源相位檢知器
Model : RT-616
* Large LCD display with back light, easy to read under the strong light or the dark environment.
* Electronic (not mech...
SOUND CALIBRATOR - SC-942 噪音計音量校正器
2016-10-31
SOUND CALIBRATOR, 94 dB & 114 dB
Model : SC-942 噪音計音量校正器
* Professional, 1 KHz.
* Die casting aluminum alloy housing case.
* DC 9V batteries x 2 PCs.
* Size : round 50 mm Dia. ...
SOUND LEVEL METER - SL-4001 噪音計
2016-10-31
IEC 61672 class 2
SOUND LEVEL METER 噪音計
Model : SL-4001
* Frequency & time weighting meet IEC 61672 class 2.
* A, C weighting, Max. hold, Data hold, fast/slow time weighting...
SOUND LEVEL METER - SL-4011 噪音計
2016-10-31
SOUND LEVEL METER 噪音計
Model : SL-4011
* Frequency & time weighting meet IEC 61672 class 2.
* A, C weighting, Max., Data hold, fast/slow time weighting.
* AC/DC output, Max. Hold.
* R...
SOUND LEVEL METER - SL-4012 噪音計
2016-10-31
SOUND LEVEL METER, Auto Range & RS-232
Model : SL-4012 噪音計
* 30 - 130 dB, Auto range, Manual range.
* Frequency & time weighting meet IEC 61672 class 2.
* A & C frequency weighti...
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