Krypton Light Source

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PRODUCT

Krypton Light Source

ecoVis is a compact, low-voltage Visible-NIR light source (400-2500 nm) with built-in cuvette holder that’s great for basic lab measurements in teaching labs and other research environments. Its rugged, solid alloy housing helps to dissipate heat and in-line fiber ports allow for absorbance and fluorescence measurements.

ecoVis has a 1 cm pathlength cuvette holder with a chromium-plated reflective insert that increases the output for fluorescence, can be adjusted through 90° to block the light path for dark measurements, and holds the cuvette securely in place.

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Krypton Light Source

Spares and accessories

Features

Versatile
Multipurpose
Low voltage
Compact

specifications

Subject to change depending on model type

Engineering:
Nominal Bulb Power	1.3 W
Source	Krypton Halogen
Typical Output Power	3.07 mW
Wavelength Range	400nm – 2.5μm
Drift of Optical Output	< 0.5 % per hour
Source Lifetime	2,000 hours (typical)
Stability of Light Source Output	0.06% peak-to-peak
Warm-up Time	10 minutes
Environmental:
Safety & Regulatory	CE, ROHS, WEEE
Operating Humidity Specification	5-95% without condensation at 40 °C
Operating Temperature	5 °C – 35 °C
Physical:
Fiber Connector	SMA 905
Shutter	No
Cuvette Pathlength	10 mm
Dimensions	9.5 cm x 5 cm
Integrated Cuvette Holder	Yes
Integrated Filter Holder	No
Power Consumption	up to 4 W
Power Requirements	3.5 VDC
Replacement Chrome-plated Insert for Cuvette Holder	ECOVIS-INSERT
Weight	0.3 kg

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Methods

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Spares and accessories for Krypton Light Source

ECOVIS-B

The ecoVis is a compact, low-voltage Vis-NIR light source (400-2500 nm) with built-in cuvette holder that’s great for basic lab measurements in teaching labs and other research environments. Its 2,000-hour krypton bulb is replaceable; use item ECOVIS-B.

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ECOVIS-INSERT

Optional covers are available for 1 cm pathlength CUV-series cuvette holders. These covers fit over the sample chamber to block ambient light from the sample. Standard and “tall” versions are available.

Also available for use with CUV-series fluorescence cuvette holders are mirrored screw plugs, which are inserted into a collimating lens port on the cuvette holder to redirect energy to the sample or collimating lens.

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