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Yaxin-1168 Aquatic Chlorophyll-Fluorescence kinetic measurem
- 公司名稱 北京雅欣理儀科技有限公司
- 品牌 雅欣理儀
- 型號 Yaxin-1168
- 產(chǎn)地 北京
- 廠商性質(zhì) 生產(chǎn)廠家
- 更新時間 2024/7/18 16:16:19
- 訪問次數(shù) 1879
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Protable Photosynthesis System, leaf Meter, Bio-O2 Meter, Chl-fluorescence Analysis, Prometer
| 產(chǎn)地類別 | 國產(chǎn) | 價格區(qū)間 | 20萬-50萬 |
|---|---|---|---|
| 應(yīng)用領(lǐng)域 | 農(nóng)業(yè) | 無 | 無 |
Yaxin-1168 Aquatic Chl-Fluo kinetic measurement system can be widely used in sampling and studying natural water bodies such as ponds, lakes, marshes, rivers, offshore and other water environments. The research fields include, but are not limited to, teaching and research work on photosynthesis mechanism of algae (cyanobacteria, green algae, red algae, brown algae and other chlorophyll a-containing algae), algae stress physiology, clean energy biological breeding and screening, water bioremediation, lake and sea carbon sink system, biological tolerance and so on.
I. Instrument Function
1.Fast fluorescence kinetics（OJIP）
2.Slow kinetics（SP）
3.Chlorophyll concentration measurement
4.Rapid light curves（RLC）
5.Dark relaxation kinetics（DR）
6.After steady-state Model（After steady-state Model）
7.PIFR Model（PIFR）
8.Multi-pulse-OJIP（MP-OJIP）
9.Fo' Model
Ⅱ. Technical Parameters
1. Light source type
Blue light: LED470nm, light intensity range: 0～6000μmolm-2s-1 adjustable.
Red light:LED630nm, light intensity range:0～6000μmolm-2s-1 adjustable.
Far Red Light: LED730nm, duration 0 to 60 seconds can be set.
Acting light:470nm,630nm, scope :0～3500μmolm-2s-1.
Light adapts to light:470nm,630nm, scope :0～2000μmolm-2s-1.
2.Detector: SiPM silicon photomultiplier, bias voltage with temperature correction. 16bits high speed AD.
3.Detection range:0.01～2000 μg/L Chl, Recommended concentration range:10～500μg/L Chl.
4.Storage capacity: Internal 16MB + 256MB non-volatile memory + external 32GB SD card.
5. Data Transfer: The two modes are Virtual USB Stick mode and Dump to external SD card mode. Data is transferred to the PC via the USB interface, where it is stored as raw binary data, data tables and graphs.
6.Screen: 8-inch 800 x 600 color touch screen, Chinese/English operation interface is optional.
7. Keyboard: Capacitive Touch Keyboard.
8. Battery: Indoor can be connected to 220V mains, with rechargeable lithium battery: 8.4V 10Ah, battery life of more than 12 hours.
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