range: 250~2500Hz
load resistance:about 300Ω(DC 4~20mA)
basic error:±0.5%
power supply:DC24+10/-5%V
consumption power:About 2W
ambient temperature:5~40℃
RH:5%~85%
Frequency <55Hz,amplitude <0.075mm
External magnetic field:≤400A/m
Without corrosive and explosive gas in ambient
weight:about 2㎏