YT2240B閃頻測(cè)速儀
采用微型計(jì)算機(jī)技術(shù)(CPU)、光電技術(shù)。抗干擾技術(shù)等先進(jìn)技術(shù)實(shí)現(xiàn)非接觸轉(zhuǎn)速測(cè)量,以及檢測(cè)運(yùn)動(dòng)物體的狀態(tài)和表面缺損。超大屏幕液晶顯示,帶背光數(shù)字控制,調(diào)整閃頻頻率電源消耗低。
主要技術(shù)參數(shù)
1. 測(cè)量范圍:60~39,999RPM
2. 粗調(diào)/細(xì)調(diào)幅度:<1,000RPM粗調(diào)±10RPM
細(xì)調(diào)±0.1RPM
≥1,000RPM粗調(diào)±100RPM
細(xì)調(diào)±1RPM
3. 準(zhǔn)確度: ±0.05%
4. 分辨率:<1,000RPM:0.1RPM
≥1,000RPM:1RPM
5. 10個(gè)常用轉(zhuǎn)速存儲(chǔ)功能,提高測(cè)量效率。
6. 閃光光源強(qiáng)度比YT2239B提高100%
7. 電源:電池
STROBOSCOPE MODEL: YT2240B
This tachometer is used the microcomputer、(CPU) technique, photoelectrical technique and LCD for one instrument combine PHOTO TACH & MOTION & SURFACE MAR. Large LCD display with backlight Digital control adjust flash frequence Low power consumption。
Measure range: 60~39,999RPM
Coarse/Fine adjust amplitude:
<1,000RPM Coarse adjust: ±10RPM
Fine adjust: ±0.1RPM
≥1,000RPM Coarse adjust:±100RPM
Fine adjust: ±1RPM
Accuracy: ±0.05%
Resolution: <1,000RPM: 0.1RPM
≥1,000RPM: 1RPM
10 commonly functions for rotational speed storage,
improves the efficiency of measurement. The intensity
of flashlight is increased 100% than YT2239B.
Battery: 4x1.5V AA battery
YT2239B閃頻測(cè)速儀
特點(diǎn):采用微型計(jì)算機(jī)技術(shù)(CPU)、光電技術(shù)。抗干擾技術(shù)等先進(jìn)技術(shù)實(shí)現(xiàn)非接觸轉(zhuǎn)速測(cè)量,以及檢測(cè)運(yùn)動(dòng)物體的狀態(tài)和表面缺損。超大屏幕液晶顯示,帶背光數(shù)字控制,調(diào)整閃頻頻率電源消耗低。
主要技術(shù)參數(shù) 顯示:4位超大屏幕液晶顯示帶背光。 測(cè)量范圍:60~19,999RPM 粗調(diào)/細(xì)調(diào)幅度:<1,000RPM粗調(diào)±10RPM;
細(xì)調(diào)±0.1RPM
≥1,000RPM粗調(diào)±100RPM
細(xì)調(diào)±1RPM
4. 準(zhǔn)確度:±0.05%
5. 分辨率:<1,000RPM:0.1RPM
≥1,000RPM:1RPM
6. 電源:4x1.5V AA電池
7. 電源損耗:最大約60mA
8. 外形尺寸:195×73×38mm