fixed wavelength detector – Icon Scientific Inc.

ANSER UVL1 Detector-3260

David Cohen — Tue, 10 Mar 2026 13:22:24 +0000

Icon Scientific ANSER UV LED-3260 detector. The UV LED-3260 is a single fixed wavelength using a 260nm UV LED and a narrow band filter filter eliminating other bandwidths and reducing stray light. These detectors can handle a wide range of flow cells covering nano liters to liters/min. flow rates. Our full range of flow cells include fiber optic flow cells with fiber optics
available in custom lengths. These detectors are also available in OEM modules.

Specifications List

Instrument type	Double-beam photometer with LED light source
Light source	260nm UV LED
Wavelength range	280 nm
Number of wavelength channels	LED(s): 1 single fixed, 2 rapid switching
Wavelength accuracy	± 2.5 nm (LEDs)
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<12 nm (LEDs)
Noise	<± 0.3 x 10-5 AU (dry analytical cell, 260 nm, 1s rise time, single wavelength)
Drift	<± 1 x 10-4 AU (dry analytical cell, 260 nm, 1s rise time, single wavelength)
Linearity range	> 2.5 AU
Time constant	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Maximal output data rate	100 Hz
Communications	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C
Stand-alone operation	TFT Touchpanel
Remote operation	Start/Stop input Autozero input Error output 1 Absorption signal analogue output, ±2.5 V, 24 bits resolution
Data communication	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C (115200 baud)
Flow cells	10 mm path length, 2.5 µl volume (micro) 10 mm path length, 8 µl volume (analytical) 0.5 – 2 mm path length, 2 – 8 µl volume (preparative) Other Flow cell options Available Cell material: titanium, PEEK Fiber optics are available for remote sensing
Power	External power supply, 24 Vdc, 2.5 A max.
Dimensions	95 x 155 x 300 mm / 4.0 x 6.25 x 12.0 in. (W x H x D)
Weight	1.25 kg / 2.75 lbs

Order information:

LED light source, single wavelength	UVL1-3260

Specifications are subject to change without notice

The post ANSER UVL1 Detector-3260 appeared first on Icon Scientific Inc..

ANSER UVL1 Detector

David Cohen — Tue, 10 Mar 2026 13:01:53 +0000

Icon Scientific ANSER UV LED-3280 detector. The UV LED-3280 is a single fixed wavelength using a 280nm UV LED and a narrow band filter filter eliminating other bandwidths and reducing stray light. These detectors can handle a wide range of flow cells covering nano liters to liters/min. flow rates. Our full range of flow cells include fiber optic flow cells with fiber optics
available in custom lengths. These detectors are also available in OEM modules.

Specifications List

Instrument type	Double-beam photometer with LED light source
Light source	260nm UV LED
Wavelength range	280 nm
Number of wavelength channels	LED(s): 1 single fixed, 2 rapid switching
Wavelength accuracy	± 2.5 nm (LEDs)
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<12 nm (LEDs)
Noise	<± 0.3 x 10-5 AU (dry analytical cell, 280 nm, 1s rise time, single wavelength)
Drift	<± 1 x 10-4 AU (dry analytical cell, 280 nm, 1s rise time, single wavelength)
Linearity range	> 2.5 AU
Time constant	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Maximal output data rate	100 Hz
Communications	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C
Stand-alone operation	TFT Touchpanel
Remote operation	Start/Stop input Autozero input Error output 1 Absorption signal analogue output, ±2.5 V, 24 bits resolution
Data communication	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C (115200 baud)
Flow cells	10 mm path length, 2.5 µl volume (micro) 10 mm path length, 8 µl volume (analytical) 0.5 – 2 mm path length, 2 – 8 µl volume (preparative) Other Flow cell options Available Cell material: titanium, PEEK Fiber optics are available for remote sensing
Power	External power supply, 24 Vdc, 2.5 A max.
Dimensions	95 x 155 x 300 mm / 4.0 x 6.25 x 12.0 in. (W x H x D)
Weight	1.25 kg / 2.75 lbs

Order information:

LED light source, single wavelength	UVL1-3280

Specifications are subject to change without notice

The post ANSER UVL1 Detector appeared first on Icon Scientific Inc..

ANSER UVL1 / UVL2 LED Detectors

David Cohen — Tue, 10 Mar 2026 12:54:58 +0000

Icon Scientific introduces ANSER LED detectors. Our LED detectors cover the UV from
240nm to 1050nm using either a single fixed LED or two LEDs using novel
rapid switching technology. These detectors can handle a wide range of flow
cells covering nano liters to liters/min. flow rates. Our full range of
flow cells include fiber optic flow cells with fiber optics
available in custom lengths. These detectors are also available in OEM modules.

Specifications List

Instrument type	Double-beam photometer with LED light sources
Light source	1 or 2 LEDs
Wavelength range	240 – 1050 nm (LEDs)
Number of wavelength channels	LED(s): 1 single fixed, 2 rapid switching
Wavelength accuracy	± 2.5 nm (LEDs)
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<12 nm (LEDs)
Noise	<± 0.3 x 10-5 AU (dry analytical cell, 260 nm, 1s rise time, single wavelength)
Drift	<± 1 x 10-4 AU (dry analytical cell, 260 nm, 1s rise time, single wavelength)
Linearity range	> 2.5 AU
Time constant	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Maximal output data rate	100 Hz (1 wavelength) 10 Hz (2 wavelengths)
Communications	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C
Stand-alone operation	TFT Touchpanel
Remote operation	Start/Stop input Autozero input Error output Wavelength tuning analogue input, 0-10V 1 Absorption signal analogue outputs, ±2.5 V, 24 bits resolution
Data communication	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C (115200 baud)
Flow cells	10 mm path length, 2.5 µl volume (micro) 10 mm path length, 8 µl volume (analytical) 0.5 – 2 mm path length, 2 – 8 µl volume (preparative) Other Flow cell options Available Cell material: stainless steel, titanium, PEEK Fiber optics are available for remote sensing
Power	External power supply, 24 Vdc, 2.5 A max.
Dimensions	95 x 155 x 300 mm / 4.0 x 6.25 x 12.0 in. (W x H x D)
Weight	1.25 kg / 2.75 lbs

Order information:

LED light source, single wavelength	UVL1-xxxx(wavelength)
LED light source, double wavelength	UVL2-xxxxxxxx(wavelengths)

Specifications are subject to change without notice

The post ANSER UVL1 / UVL2 LED Detectors appeared first on Icon Scientific Inc..

ANSER UVL2 LED Detector

David Cohen — Fri, 06 Mar 2026 21:35:00 +0000

Icon Scientific ANSER UV LED- 3260/3280 detectors. The Dual wavelength 260/280 LED detector uses two LEDs using novel
rapid switching technology. This detector can handle a wide range of flow
cells covering nano liters to liters/min. flow rates. Our full range of
flow cells include fiber optic flow cells with fiber optics
available in custom lengths. These detectors are also available in OEM modules.

Specifications List

Instrument type	Double-beam photometer with LED light sources
Light source	260nm + 280nm LEDs
Wavelength range	260nm + 280nm (LEDs)
Number of wavelength channels	LED(s): 1 single fixed, 2 rapid switching
Wavelength accuracy	± 2.5 nm (LEDs)
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<12 nm (LEDs)
Noise	<± .3 x 10-5 AU (dry analytical cell, 260 nm, 1s rise time, single wavelength)
Drift	<± 1 x 10-4 AU (dry analytical cell, 260 nm, 1s rise time, single wavelength)
Linearity range	> 2.5 AU
Time constant	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Maximal output data rate	100 Hz (1 wavelength) 10 Hz (2 wavelengths)
Communications	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C
Stand-alone operation	TFT touchpanel
Remote operation	Start/Stop input Autozero input Error output 1 Absorption signal analogue outputs, ±2.5 V, 24 bits resolution
Data communication	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C (115200 baud)
Flow cells	10 mm path length, 2.5 µl volume (micro) 10 mm path length, 8 µl volume (analytical) 0.5 – 2 mm path length, 2 – 8 µl volume (preparative) Other Flow cell options Available Cell material: titanium, PEEK Fiber optics are available for remote sensing
Power	External power supply, 24 Vdc, 2.5 A max.
Dimensions	95 x 155 x 300 mm / 4.0 x 6.25 x 12.0 in. (W x H x D)
Weight	1.25 kg / 2.75 lbs

Order information:

LED light source, dual wavelength	UVL2-02600280

Specifications are subject to change without notice

The post ANSER UVL2 LED Detector appeared first on Icon Scientific Inc..

ANSER UVL1 / UVL2 LED Detectors

Icon Scientific — Fri, 01 Feb 2019 15:37:00 +0000

Icon Scientific introduces ANSER LED detectors. Our LED detectors cover the UV from
240nm to 1050nm using either a single fixed LED or two LEDs using novel
rapid switching technology. These detectors can handle a wide range of flow
cells covering nano liters to liters/min. flow rates. Our full range of
flow cells include fiber optic connected flow cells with fiber optics
available in custom lengths. These detectors are also available in OEM modules.

Specifications List

Instrument type	Double-beam photometer with LED light sources
Light source	1 or 2 LEDs
Wavelength range	240 – 1050 nm (LEDs)
Number of wavelength channels	LED(s): 1 single fixed, 2 rapid switching
Wavelength accuracy	± 2.5 nm (LEDs)
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<12 nm (LEDs)
Noise	LED <± 0.3 x 10-5 AU (dry analytical cell, 240 nm, 1s rise time, single wavelength)
Drift	<± 1 x 10-4 AU (dry analytical cell, 240 nm, 1s rise time, single wavelength)
Linearity range	> 2.5 AU
Time constant	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Maximal output data rate	100 Hz (1 wavelength) 10 Hz (2 wavelengths)
Communications	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C
Stand-alone operation	OLED display, keypad
Remote operation	Start/Stop input Autozero input Error output Wavelength tuning analogue input, 0-10V 2x Absorption signal analogue outputs, ±2.5 V, 24 bits resolution
Data communication	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C (115200 baud)
Flow cells	10 mm path length, 2.5 µl volume (micro) 10 mm path length, 8 µl volume (analytical) 0.5 – 2 mm path length, 2 – 8 µl volume (preparative) Other Flow cell options Available Cell material: stainless steel, titanium, PEEK Light fiber connector option
Power	External power supply, 24 Vdc, 2.5 A max.
Dimensions	127 x 130 x 350 mm / 5.0 x 5.1 x 13.7 in. (W x H x D)
Weight	3 kg / 6.6 lbs (LED)

Order information:

LED light source, single wavelength	UVL1-xxxx(wavelength)
LED light source, double wavelength	UVL2-xxxxxxxx(wavelengths)

Specifications are subject to change without notice

The post ANSER UVL1 / UVL2 LED Detectors appeared first on Icon Scientific Inc..