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數(shù)字式閃頻測(cè)速儀DM6238P轉(zhuǎn)速表
數(shù)字式閃頻測(cè)速儀DM6238P
1、 采用微型計(jì)算機(jī)技術(shù)(CPU)、光電技術(shù)、抗干擾等先進(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。
2、 帶背光照明的超大屏幕液晶顯示器，確保讀數(shù)清晰、無誤差。
3、 調(diào)節(jié)方式有單步調(diào)節(jié)(粗調(diào)/細(xì)調(diào))和連續(xù)調(diào)節(jié)(粗調(diào)/細(xì)調(diào))兩種，便于測(cè)量。
4、 有專門的開關(guān)控制背光和閃光燈，便于節(jié)省電源消耗。
5、 當(dāng)電源電壓低于規(guī)定值時(shí)自動(dòng)提示。
6、 結(jié)構(gòu)堅(jiān)固、精致，整機(jī)采用經(jīng)久耐用的優(yōu)選電子元器件，外殼選用重量輕而堅(jiān)固的ABS材質(zhì)制成，造型美觀大方，攜帶方便，操作簡(jiǎn)單。
7、 帶數(shù)據(jù)存儲(chǔ)功能，可存儲(chǔ)10個(gè)常用的閃頻數(shù)據(jù)隨時(shí)可以調(diào)出使用，方便快捷。
技術(shù)指標(biāo)：
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型 號(hào)： |
DM6238P |
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測(cè)量范圍： |
60～40000RPM / FPM RPM：轉(zhuǎn)/分鐘 FPM：閃動(dòng)次數(shù)/分鐘 |
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粗調(diào)/細(xì)調(diào)幅度： |
<1000RPM時(shí) 粗調(diào)：10 RPM / FPM 細(xì)調(diào)：0.1 RPM / FPM |
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≥1000RPM時(shí) 粗調(diào)：100 RPM / FPM 細(xì)調(diào)：1 RPM / FPM |
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精 確 度： |
0.05% |
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分 辨 率： |
<1000RPM：0.1 RPM / FPM ≥1000RPM：1 RPM / FPM |
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時(shí) 基： |
10MHz石英晶體振蕩器 |
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顯 示： |
5位帶背光LCD |
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最大顯示： |
40000 |
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電 源： |
4×1.5V AA(UM-3) 電池 |
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外型尺寸： |
195×73×38mm |
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重 量： |
約200g |
Digital flash velocimetry DM6238P tachometer
Digital flash velocimetry DM6238P
1, using micro computer technology (CPU), photoelectrictechnology, anti-jamming and so on to realize the non-contact measurement of rotating speed of advanced technology, as well as the detection of moving objectstate and surface defect.
Large screen LCD display with backlight, 2, ensure thatclear reading, no error.
3, adjusting mode with single step adjustment (coarse /fine) and continuous regulation (coarse / fine) two, to facilitate the measurement.
4, a special switch control backlight and flash, which is convenient for saving power consumption.
5, when the supply voltage is lower than the specifiedautomatic prompt value.
6, firm structure, exquisite, the machine adopts electronic components preferably durable, light weight and strongshell made of ABS material, beautiful appearance,convenient carrying, simple operation.
7, with the function of data storage, can be stored 10commonly used flash frequency data at any time and can be retrieved using, convenient and quick.
Technical indicators:
Type number:
DM6238P
Measuring range:
60 - 40000RPM / FPM RPM: R / min FPM: Flash times / min.
Coarse / fine tuning range:
<1000RPM
Coarse: 10 RPM / FPM
Fine: 0.1 RPM / FPM
Is more than or equal to 1000RPM
Coarse: 100 RPM / FPM
Fine: 1 RPM / FPM
Precision:
0.05%
Resolution:
<1000RPM:0.1 RPM / FPM
Is more than or equal to 1000RPM:1 RPM / FPM
The time base:
10MHz quartz crystal oscillator
Display:
5 with LCD backlight
Maximum display:
40000
Power source:
4 x 1.5V AA (UM-3) cells
Appearance size:
195 x 73 x 38mm
Weight:
About 200g
