1.Resolution:0.1um,0.5um,1um,5um,10um 2,output signal:TTL,EIA-422 3,power :5- ... signal: TTL,EIA-422-A(RS-422),~1VPPResolution:1um,5um,0.5um0.1um,0.2um,10umEnvironment temperature:-10~45°C humidity:<=90%working ... speed:(resolution)>=5um:>=60m/min <=1um:>=20m/minSuperiority: 1)The reading ...