UV Detectors & Flow Cells – 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

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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

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ANSER MWD-2001F

David Cohen — Wed, 04 Feb 2026 20:08:32 +0000

ANSER MWD-2001F

Technical specifications

Instrument type	Double-beam photometer
Light source	D2 Lamp, Fiber Optics
Wavelength range	190 – 420 nm
Number of wavelength channels	1 – 4 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 1.0 x 10^-3 AU (dry analytical cell, 255 nm, 1s rise time)
Drift	<± 1 x 10^-3 AU/h (dry analytical cell, 255 nm, 1 hour after power-up)
Linearity range	> 2.5 AU
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	1 / 2 / 5 / 10 / 20 / 50 / 100 Hz
Communications	– LAN 10 / 100 Mbit/s – USB (virtual COM port)
Stand-alone operation	TFT touch panel
Remote operation	Autozero digital input Start digital input Analog input to control wavelength Analog output for signal
Flow cell	Remote Fiber Optic connectors
Power	External power supply, 24 Vdc, 1 A max.
Dimensions	130 x 200 x 320 mm / 5.0 x 7.9 x 13.7 in. (W x H x D)
Weight	2 kg / 4,5 lbs.

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ANSER MWD-2001

David Cohen — Wed, 04 Feb 2026 20:06:49 +0000

ANSER MWD-2001

Technical specifications

Instrument type	Double-beam photometer
Light source	D2 Lamp
Wavelength range	190 – 420 nm
Number of wavelength channels	1 – 4 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 1.0 x 10^-3 AU (dry analytical cell, 255 nm, 1s rise time)
Drift	<± 1 x 10^-3 AU/h (dry analytical cell, 255 nm, 1 hour after power-up)
Linearity range	> 2.5 AU
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	1 / 2 / 5 / 10 / 20 / 50 / 100 Hz
Communications	– LAN 10 / 100 Mbit/s – USB (virtual COM port)
Stand-alone operation	TFT touch panel
Remote operation	Autozero digital input Start digital input Analog input to control wavelength Analog output for signal
Flow cell	Accepts standard flow cells
Power	External power supply, 24 Vdc, 1 A max.
Dimensions	130 x 200 x 320 mm / 5.0 x 7.9 x 13.7 in. (W x H x D)
Weight	2 kg / 4,5 lbs.

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ANSER MWD-1001F

David Cohen — Wed, 04 Feb 2026 20:04:09 +0000

ANSER MWD-1001F

Technical specifications

Instrument type	Double-beam photometer
Light source	D2 Lamp, Fiber Optic
Wavelength range	190 – 420 nm
Number of wavelength channels	1 – 2 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 1.0 x 10^-3 AU (dry analytical cell, 255 nm, 1s rise time)
Drift	<± 1 x 10^-3 AU/h (dry analytical cell, 255 nm, 1 hour after power-up)
Linearity range	> 2.5 AU
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	1 / 2 / 5 / 10 / 20 / 50 / 100 Hz
Communications	– LAN 10 / 100 Mbit/s – USB (virtual COM port)
Stand-alone operation	TFT touch panel
Remote operation	Autozero digital input Start digital input Analog input to control wavelength Analog output for signal
Flow cell	Remote Fiber Optic connectors
Power	External power supply, 24 Vdc, 1 A max.
Dimensions	130 x 200 x 320 mm / 5.0 x 7.9 x 13.7 in. (W x H x D)
Weight	2 kg / 4,5 lbs.

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ANSER MWD-1001

David Cohen — Wed, 04 Feb 2026 20:02:28 +0000

ANSER MWD-1001

Technical specifications

Instrument type	Double-beam photometer
Light source	D2 Lamp
Wavelength range	190 – 420 nm
Number of wavelength channels	1 – 2 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 1.0 x 10^-3 AU (dry analytical cell, 255 nm, 1s rise time)
Drift	<± 1 x 10^-3 AU/h (dry analytical cell, 255 nm, 1 hour after power-up)
Linearity range	> 2.5 AU
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	1 / 2 / 5 / 10 / 20 / 50 / 100 Hz
Communications	– LAN 10 / 100 Mbit/s – USB (virtual COM port)
Stand-alone operation	TFT touch panel
Remote operation	Autozero digital input Start digital input Analog input to control wavelength Analog output for signal
Flow cell	Accepts standard flow cells
Power	External power supply, 24 Vdc, 1 A max.
Dimensions	130 x 200 x 320 mm / 5.0 x 7.9 x 13.7 in. (W x H x D)
Weight	2 kg / 4,5 lbs.

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ANSER MWD-1002F

David Cohen — Wed, 04 Feb 2026 19:53:10 +0000

ANSER MWD-1002F

Technical specifications

Instrument type	Double-beam photometer
Light source	D2 & Tungsten Halogen, Fiber Optics
Wavelength range	190 – 750 nm
Number of wavelength channels	1 – 2 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 1.0 x 10^-3 AU (dry analytical cell, 255 nm, 1s rise time)
Drift	<± 1 x 10^-3 AU/h (dry analytical cell, 255 nm, 1 hour after power-up)
Linearity range	> 2.5 AU
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	1 / 2 / 5 / 10 / 20 / 50 / 100 Hz
Communications	– LAN 10 / 100 Mbit/s – USB (virtual COM port)
Stand-alone operation	TFT touch panel
Remote operation	Autozero digital input Start digital input Analog input to control wavelength Analog output for signal
Flow cell	Remote, fiber optic connectors
Power	External power supply, 24 Vdc, 1 A max.
Dimensions	130 x 200 x 320 mm / 5.0 x 7.9 x 13.7 in. (W x H x D)
Weight	2 kg / 4,5 lbs.

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ANSER MWD-1002

David Cohen — Wed, 04 Feb 2026 19:51:36 +0000

ANSER MWD-1002

Technical specifications

Instrument type	Double-beam photometer
Light source	D2 & Tungsten Halogen
Wavelength range	190 – 750 nm
Number of wavelength channels	1 – 2 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 1.0 x 10^-3 AU (dry analytical cell, 255 nm, 1s rise time)
Drift	<± 1 x 10^-3 AU/h (dry analytical cell, 255 nm, 1 hour after power-up)
Linearity range	> 2.5 AU
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	1 / 2 / 5 / 10 / 20 / 50 / 100 Hz
Communications	– LAN 10 / 100 Mbit/s – USB (virtual COM port)
Stand-alone operation	TFT touch panel
Remote operation	Autozero digital input Start digital input Analog input to control wavelength Analog output for signal
Flow cell	Accepts standard flow cells
Power	External power supply, 24 Vdc, 1 A max.
Dimensions	130 x 200 x 320 mm / 5.0 x 7.9 x 13.7 in. (W x H x D)
Weight	2 kg / 4,5 lbs.

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ANSER MWD-2002

David Cohen — Wed, 04 Feb 2026 19:49:22 +0000

ANSER MWD-2002

Technical specifications

Instrument type	Double-beam photometer
Light source	D2 & Tungsten Halogen
Wavelength range	190 – 750 nm
Number of wavelength channels	1 – 4 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 1.0 x 10^-3 AU (dry analytical cell, 255 nm, 1s rise time)
Drift	<± 1 x 10^-3 AU/h (dry analytical cell, 255 nm, 1 hour after power-up)
Linearity range	> 2.5 AU
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	1 / 2 / 5 / 10 / 20 / 50 / 100 Hz
Communications	– LAN 10 / 100 Mbit/s – USB (virtual COM port)
Stand-alone operation	TFT touch panel
Remote operation	Autozero digital input Start digital input Analog input to control wavelength Analog output for signal
Flow cell	Accepts standard flow cells
Power	External power supply, 24 Vdc, 1 A max.
Dimensions	130 x 200 x 320 mm / 5.0 x 7.9 x 13.7 in. (W x H x D)
Weight	2 kg / 4,5 lbs.

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ANSER MWD-1003F

David Cohen — Wed, 04 Feb 2026 19:22:21 +0000

Technical specifications

Instrument type	Double-beam photometer
Light source	Xenon flash lamp, Fiber Optic
Wavelength range	190 – 750 nm
Number of wavelength channels	1 – 2 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 1.0 x 10^-3 AU (dry analytical cell, 255 nm, 1s rise time)
Drift	<± 1 x 10^-3 AU/h (dry analytical cell, 255 nm, 1 hour after power-up)
Linearity range	> 2.5 AU
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	1 / 2 / 5 / 10 / 20 / 50 / 100 Hz
Communications	– LAN 10 / 100 Mbit/s – USB (virtual COM port)
Stand-alone operation	TFT touch panel
Remote operation	Autozero digital input Start digital input Analog input to control wavelength Analog output for signal
Flow cell	Remote, light fiber optics connectors
Power	External power supply, 24 Vdc, 1 A max.
Dimensions	95 x 160 x 280 mm / 3.75 x 6.5 x 11.0 in. (W x H x D)
Weight	2 kg / 4,5 lbs.

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ANSER MWD-2002F

David Cohen — Wed, 04 Feb 2026 16:28:50 +0000

ANSER MWD-2002F

Technical specifications

Instrument type	Double-beam photometer
Light source	D2 & Tungsten Halogen, Fiber Optics
Wavelength range	190 – 750 nm
Number of wavelength channels	1 – 4 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 1.0 x 10^-3 AU (dry analytical cell, 255 nm, 1s rise time)
Drift	<± 1 x 10^-3 AU/h (dry analytical cell, 255 nm, 1 hour after power-up)
Linearity range	> 2.5 AU
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	1 / 2 / 5 / 10 / 20 / 50 / 100 Hz
Communications	– LAN 10 / 100 Mbit/s – USB (virtual COM port)
Stand-alone operation	TFT touch panel
Remote operation	Autozero digital input Start digital input Analog input to control wavelength Analog output for signal
Flow cell	Remote, fiber optic connectors
Power	External power supply, 24 Vdc, 1 A max.
Dimensions	130 x 200 x 320 mm / 5.0 x 7.9 x 13.7 in. (W x H x D)
Weight	2 kg / 4,5 lbs.

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ANSER MWD-2003F

David Cohen — Wed, 04 Feb 2026 16:23:28 +0000

ANSER MWD-2003F

Technical specifications

Instrument type	Double-beam photometer
Light source	Xenon flash lamp, Fiber Optics
Wavelength range	190 – 750 nm
Number of wavelength channels	1 – 4 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 1.0 x 10^-3 AU (dry analytical cell, 255 nm, 1s rise time)
Drift	<± 1 x 10^-3 AU/h (dry analytical cell, 255 nm, 1 hour after power-up)
Linearity range	> 2.5 AU
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	1 / 2 / 5 / 10 / 20 / 50 / 100 Hz
Communications	– LAN 10 / 100 Mbit/s – USB (virtual COM port)
Stand-alone operation	TFT touch panel
Remote operation	Autozero digital input Start digital input Analog input to control wavelength Analog output for signal
Flow cell	Remote, fiber optic connectors
Power	External power supply, 24 Vdc, 1 A max.
Dimensions	95 x 160 x 280 mm / 3.75 x 6.5 x 11.0 in. (W x H x D)
Weight	2 kg / 4,5 lbs.

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ANSER VWD-1003

David Cohen — Thu, 20 Nov 2025 15:50:42 +0000

ANSER VWD- 1003 UV/UV-Vis
Photometric Detectors

UV-Detector with Xenon flash lamp light source (UV/VIS range 190-750 nm)

Technical specifications

Instrument type	Double-beam spectrophotometer with Xenon flash lamp
Light source	Xenon flash lamp
Wavelength range	UV/VIS, 190 – 750 nm
Number of wavelength channels	1 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm at 254 nm
Noise	<± 2.5 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
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	100 Hz (1 wavelength
Communications	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C
Stand-alone operation	4“ LCD touch panel
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
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 cells upon request Cell material: stainless steel, titanium, PEEK Fiber optic flow cell
Power	External power supply, 24 Vdc, 2.5 A max.
Dimensions	95 x 160 x 300 mm / 3.75 x 6.25 x 12.0 in. (W x H x D)
Weight	5 kg / 11 lbs.

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ANSER VWD-1002

David Cohen — Thu, 20 Nov 2025 15:37:46 +0000

ANSER VWD- 1002
Photometric Detectors

UV-Detector with Deuterium lamp light source + Tungsten Halogen lamp, variable wavelength (UV/VIS range 190-750 nm)

Technical specifications

Instrument type	Double-beam spectrophotometer
Light source	Deuterium and Tungsten halogen lamps
Wavelength range	UV/VIS, 190 – 750 nm
Number of wavelength channels	1 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm
Noise	<± 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
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	100 Hz (1 wavelength)
Communications	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C
Stand-alone operation	4“ LCD touch panel
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
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 cells upon request Cell material: stainless steel, titanium, PEEK Fiber optic flow cell
Power	External power supply, 24 Vdc, 2.5 A max.
Dimensions	127 x 178x 350 mm / 5.0 x 7.0 x 13.7 in. (W x H x D)
Weight	5 kg / 11 lbs.

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ANSER VWD-1001

David Cohen — Thu, 20 Nov 2025 15:26:47 +0000

ANSER VWD- 1001
Photometric Detectors

UV-Detector with Deuterium lamp light source, variable wavelength (UV range 190-420 nm)

Technical specifications

Instrument type	Double-beam spectrophotometer
Light source	Deuterium lamps
Wavelength range	UV/VIS, 190 – 420 nm
Number of wavelength channels	1 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm
Noise	<± 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
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	100 Hz (1 wavelength)
Communications	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C
Stand-alone operation	4“ LCD touch panel
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
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 cells upon request Cell material: stainless steel, titanium, PEEK Fiber optic flow cell
Power	External power supply, 24 Vdc, 2.5 A max.
Dimensions	127 x 178x 350 mm / 5.0 x 7.0 x 13.7 in. (W x H x D)
Weight	5 kg / 11 lbs.
Data communication	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C (115200 baud)

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ANSER VWD-1001F

David Cohen — Thu, 20 Nov 2025 14:41:56 +0000

ANSER VWD- 1001F
Photometric Detectors

UV-Detector with Deuterium lamp light source, variable wavelength (UV range 190-420 nm)

Technical specifications

Instrument type	Double-beam spectrophotometer
Light source	Deuterium lamps
Wavelength range	UV/VIS, 190 – 420 nm
Number of wavelength channels	1 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm
Noise	<± 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
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	100 Hz (1 wavelength)
Communications	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C
Stand-alone operation	4“ LCD touch panel
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
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 cells upon request Cell material: stainless steel, titanium, PEEK Fiber optic flow cell
Power	External power supply, 24 Vdc, 2.5 A max.
Dimensions	127 x 178x 350 mm / 5.0 x 7.0 x 13.7 in. (W x H x D)
Weight	5 kg / 11 lbs.
Data communication	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C (115200 baud)

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ANSER VWD-1002F

David Cohen — Thu, 20 Nov 2025 14:20:43 +0000

ANSER VWD- 1002F
Photometric Detectors

Technical specifications

Instrument type	Double-beam spectrophotometer
Light source	Deuterium and Tungsten halogen lamps
Wavelength range	UV/VIS, 190 – 750 nm
Number of wavelength channels	1 variable
Wavelength accuracy	± 1.0 nm
Wavelength precision (reproducibility)	± 0.5 nm
Spectral resolution	<6 nm
Noise	<± 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
Response time	0.0 / 0.02 / 0.05 / 0.1 / 0.2 / 0.5 / 1.0 / 2.0 s
Output data rate	100 Hz (1 wavelength)
Communications	LAN 10 / 100 Mbit/s USB 2.0 RS-232-C
Stand-alone operation	4“ LCD touch panel
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
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 cells upon request Cell material: stainless steel, titanium, PEEK Fiber optic flow cell
Power	External power supply, 24 Vdc, 2.5 A max.
Dimensions	127 x 178x 350 mm / 5.0 x 7.0 x 13.7 in. (W x H x D)
Weight	5 kg / 11 lbs.

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Single Wavelength UV Detector for Liquid Chromatography and Process Technology

David Cohen — Fri, 30 Sep 2022 20:56:42 +0000

The BlueShadow detector 40D is a competitively priced HPLC spectrophotometer for routine HPLC applications including fast LC methods. Besides offering excellent technical specifications, this robust detector features a highly flexible and compact design. The BlueShadow Detector 40D comes with an installed deuterium lamp which covers a wavelength range from 190 to 750 nm. This detector can be controlled with ClarityChrom® software, as well as from the keypad (stand-alone operation), via LAN, via RS-232, or through analog input/output. Due to a smart design the flow cell is easily accessible and can be changed very quickly. You can choose between a wide range of flow cells for analytical or preparative LC applications with flow rates from 10 μl/min up to 10 l/min.

Technical Data

Detector type	Variable single wavelength UV detector
Detection channels	1
Light source	Deuterium (D₂) lamp with integrated GLP chip
Wavelength range	190 – 750 nm
Spectral bandwidth	11 nm at H_α line (FWHM)
Wavelength accuracy	± 2.5 nm
Wavelength precision	0.3 nm (ASTM E275-93)
Noise	± 15 µAU at 254 nm (ASTM E1657-98)
Drift	300 µAU/h at 254 nm (ASTM E1657-98)
Linearity	> 2.0 AU at 270 nm (ASTM E1657-98)
Maximum data rate	50 Hz (LAN)/20 Hz (Analog)/10 Hz (RS-232)
Flow cell	Not included
Time constants	0.1 / 0.2 / 0.5 / 1.0 / 2.0 / 5.0 / 10.0 s
Integration time	Automatic

Inputs	Error (IN), Start (IN), Autozero, 0 – 10 V Analog IN
Outputs	Events 1 – 3, + 5 V, 24 V Valve
Analog outputs	1 x 0 – 5 V scalable, 20 bit, offset adjustable
Control	Digital: LAN-DHCP, RS-232, remote connector/Analog: wavelength control/Manual: keypad
Programming	Timed: wavelength, events, fraction valve, links, wake up (program, link); /9 programs, 50 program lines

GLP	Detailed report including lamp recognition, operating hours, lamp operating hours, number of lamp ignitions
Display	Matrix display with keypad
Ambient conditions	Temperature range: 4 – 40 °C; 39.2 – 104 °F, Air humidity: below 90 % noncondensing

Power supply	100 – 240 V, 50 – 60 Hz, 75 W
Dimensions	242 x 169 x 399 mm (W x H x D)
Weight	5.3 kg

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UV Detectors & Flow Cells – Icon Scientific Inc.

ANSER UVL1 Detector-3260

Specifications List

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ANSER UVL1 Detector

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ANSER UVL1 / UVL2 LED Detectors

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ANSER UVL2 LED Detector

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ANSER MWD-2001F

ANSER MWD-2001

ANSER MWD-1001F

ANSER MWD-1001

ANSER MWD-1002F

ANSER MWD-1002

ANSER MWD-2002

ANSER MWD-1003F

ANSER MWD-2002F

ANSER MWD-2003F

ANSER VWD-1003

ANSER VWD-1002

ANSER VWD-1001

ANSER VWD-1001F

ANSER VWD-1002F

Single Wavelength UV Detector for Liquid Chromatography and Process Technology

Technical Data

Detection

Communication

Technical parameters

General