澳作Y(II)光量子产额测量仪参数指标

技术指标
测量参数：
Y(II)或ΔF/Fm‘、ETR、PAR、T、FMS或FM’、Fs、α(叶片吸收&叶片透射)。
监测模式：可使用电脑，长时间监测Y(II)、ETR、叶片吸收、PAR、叶温、相对湿度、及NPQ。
相对湿度：5%~95%，±2%。
可使用AC或USB供电，可配三脚架。
技术参数：
光源
饱和脉冲：白色LED具有PAR时7000μmols
调制光：红色LED 660nm，具有690nm短波过滤。
光化光源：仅可使用外部光源
检测方法：调制脉冲法
检测器&过滤器：具有700~750nm带通过滤的PIN光电二极管
取样速率：1~10000点/秒自动切换。
测量时间：3s或长期监测
存储空间：2GB
输出：USB
尺寸：便携箱尺寸为14”x 11”x 6”，仪器为9’’长
质量：Y(II) 测量仪0.45 kg
FV/FM测量仪0.36 kg.
总重1.95 kg.
产地:美国

文献
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