產(chǎn)品展示
PHOTO／CONTACT TACHOMETER
點擊次數(shù)：475發(fā)布時間：2009/11/2 0:00:00
更新日期：1900/1/1 0:00:00
所 在 地：CHINA
產(chǎn)品型號：2236B
相關(guān)標(biāo)簽：2236BPHOTO／CONTACT TACHOMETER
優(yōu)質(zhì)供應(yīng)
詳細(xì)內(nèi)容
accuracy: ±(0.05%+1 digit)
sampling time: 0.5 sec(over 120rpm)
range se-lect: auto - ranging
memory: last value,max. value,min.value
time base: 6mhz quartz crystal
battery: 4x1.5v aa battery
detecting distance: 50mm to 500mm
power consumption: approx 45ma
measuring range:
photo tach 2.5 to 99,999rpm
contact tach 0.5 to 19,999rpm
surface speed(m/min) 0.05 to 1,999.9(m/min)
resolution:
photo tach: 0.1rpm(2.5 to 999.9rpm)
1rpm(over 1000rpm)
contact tach: 0.1rpm(0.5 to 999.9rpm)
1rpm(over 1000rpm)
suface speed(m/min) 0.01m/min(0.05 to 99.99m/min)
0.1m/min(over 100m/min)
can measure two tops,conveniently and quickly.
