天天射天天干天天操,懂色一区二区三区在线播放,国产精品区一区二,天天射天天干天天爽

概述與特性 選件與附件 資料庫(kù) 概述與特性標(biāo)題 OL 730D采用數(shù)字信號(hào)處理技術(shù)（DSP），集成了鎖相放大器功能，可直接與各種光電探測(cè)器結(jié)合使用，成為功能強(qiáng)大的、高精度輻射度計(jì)或光度計(jì)，覆蓋從紫外到中遠(yuǎn)紅外波段。 OL 730D 是所有同類測(cè)量?jī)x器中最理想的測(cè)試儀器，具有高靈敏度，自動(dòng)量閱讀全文

閱讀全文

- precise and handy luxmeter and radiometer in one instrument
- autoranging from 0,01 lx to 360 klx
- unique compensation of temperature errors and temperature display
- available as luxmeter class C, B, A and L and with special photometer heads
- can be remote-controlled with a bluetooth adapter
- extremely wide application area

閱讀全文

- universal and portable precision tabletop unit
- storable calibration factors for up to 7 sensors
- battery supplied
- autoranging from 1 mlx (0,1 lx) to 200 klx
- available as laboratory standard photocurrent meter?
- up to 4 parallel channels
- user calibration facility for all laboratory applications
- precision instrument for the measurement of UV-radiation
- measurement of radiant power of tunable lasers

閱讀全文

- precise photocurrent to voltage vonverter for parallel measurement of illuminance?
- simultaneous data acquisition with up to 30 channels

閱讀全文

- Measurement of illuminance created by outdoor daylight
- Measurement of global illuminance on horizontal and vertical planes
- Measurement of horizontal illuminance by skylight only, with a shadow ring
- Measurement of direct sun illuminance with a sun tracker

閱讀全文

window._bd_share_config={"common":{"bdSnsKey":{},"bdText":"","bdMini":"2","bdMiniList":false,"bdPic":"","bdStyle":"0","bdSize":"16"},"share":{}};with(document)0[(getElementsByTagName('head')[0]||閱讀全文