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frequency meter
feature
1.using SCM function, strong anti-interference
2.ultra low frequency rotational speed test,(10 times/min)
3.current watchcase, case(96*48mm)
4.backup data fpr power fail, data could be kept for 10 years.
5.good quality and competitive price.
Model and parameter.
power supply | 90-250VAC 50-60Hz |
circumference | 0.001-9999 |
Counting speed | 10KPCS |
pulse equivalent | 1-9999 |
Assistant power | +12V +5V 30Madc |
decimal point | 0-3 |
Dielectric voltage | DC500V |
Insulation | VDC500≥100MΩ |
Anti-interference | AC1500 |
Operation temperature | 0-50°C |
Storage temperature | -20 to +70°C |
frequency meter