near infrared spectrometers | ocean optics-ag贵宾会

high sensitivity and low noise

leverage ocean spectrometers for nir measurements, tapping into a feature-rich spectral response to gain insights into subsurface sample characteristics. 

specifications:
wavelength range	900 – 1650 nm	900 – 2120 nm	900 – 2450 nm
optical resolution (fwhm)	2.8 – 11.06 nm	4.8 – 18.96 nm	6.48 – 25.60 nm
snr (single scan @ 10 ms)	13,000:1	10,000:1	10,000:1
integration time	1 ms – 120 s	1 ms – 1 s	1 – 200 ms
connectors	sma 905 (input fiber)	sma 905 (input fiber)	sma 905 (input fiber)
physical dimensions	182 x 110 x 47 mm	182 x 110 x 47 mm	182 x 110 x 47 mm
weight	1.15 kg (spectrometer); 450 g (power supply)	1.15 kg (spectrometer); 450 g (power supply)	1.15 kg (spectrometer); 450 g (power supply)
temperature (operation)	10 °c – 35 °c	10 °c – 35 °c	10 °c – 35 °c
temperature (storage)	-30 °c – 70 °c	-30 °c – 70 °c	-30 °c – 70 °c
best for	biological sample and tissue analysis nir laser analysis soil analysis	chemical concentration measurements methanol detection transmission of photovoltaic materials	determination of hydrocarbon solvents identification of plastics in recycling moisture detection in fruits and grains