UV Sensor Probes

with analog (4-20mA, 0-5V, 0-10V) or digital (USB, CAN) output, also available with Android device (incl. app)
SiC photodiode chip based Broadband UV sensitivity or filtered for UVA, UVB, UVC or UV-Index spectral sensitivity
calibration services available at our Berlin facility prior to delivery and after use

The first four products are used in universal laboratory, measurement and industrial applications. The following columns show sensor probes for use at high irradiance, for air, surface and water purification and for special applications.

Showing all 13 results

Universal laboratory, measurement and industrial applications

UV-Surface
Universal radiometric UV sensor for calibration and reference measurements, optimal cosine correction (diffusor and dome), often used with sglux UV radiometer SXL 55Single Price: 280€Product Description
- universal radiometric UV sensor for calibration and reference measurements
- optimal cosine correction (diffusor and dome)
- often used with UV radiometer SXL 55
UV-Cosine
Waterproof and dirt repellent UV sensor for outdoor measurements or measurements in wet and dirty environment, large field of view, available as UV-Index version (ERYCA)Single Price: 235€Product Description
- waterproof and dirt repellent UV sensor
- for outdoor measurements or measurements in wet and dirty environment
- large field of view
- also available as UV-Index version (ERYCA) with optimized cosine correction and sun calibration
TOCON-probe
Miniaturized UV sensor with 0-5V voltage output and M12 thread. All TOCONs can be installed in the probe.Single Price: 230€Product Description
- Miniaturized UV sensor with 0-5V voltage output and M12 thread.
- All sglux TOCONs can be installed in the probe.
- Integrated connector, incl. 2m cable.
- Inexpensive, non-adjustable probe.
UV-Air
Axial measuring screw-in UV sensor with M22x1.5 thread with very good EMC propertiesSingle Price: 200€Product Description
- axial measuring screw-in UV sensor with M22x1.5 thread
- very good EMC properties

Sensor probes for use at high irradiance

UV-Cure-HT
UV sensor for high UV irradiance and high operating temperature up to 170°C e.g. for uncooled medium pressure systemsSingle Price: 280€Product Description
- UV sensor for high UV irradiance and high operating temperature up to 170°C
- e.g. for uncooled medium pressure systems
UV-Cure
UV sensor for high UV irradiance (>100mW/cm²) and moderate operating temperature (<80°C) e.g. for LED curing or cooled medium pressure systemsSingle Price: 280€Product Description
- UV sensor for high UV irradiance (>100mW/cm²) and moderate operating temperature (<80°C)
- available with temperature sensor
- e.g. for LED curing or cooled medium pressure systems

Sensor probes for air, surface and water purifications

UV-Water-G3/4″
UV sensor with G3/4" thread for operation in water, 10bar water pressure resistant, suited for Hg medium and low pressure lampsSingle Price: 250€Product Description
- UV sensor with G3/4″ thread for operation in water
- 10bar water pressure resistant
- for Hg medium and low pressure lamps
UV-Water-PTFE
PTFE UV sensor with G1/4" thread for operation in water, 10bar water pressure resistant, suited only for Hg low pressure lamps or LEDsSingle Price: 235€Product Description
- PTFE UV sensor with G1/4″ thread for operation in water
- 10bar water pressure resistant
- only for Hg low pressure lamps or LEDs
UV-DVGW
UV sensor for DVGW (40°) certified water purifiers according to DVGW W 294-3:2006, suited for Hg medium and low pressure lampsSingle Price: 220€Product Description
- UV sensor for DVGW (40°) certified water purifiers according to DVGW W 294-3:2006
- for Hg medium and low pressure lamps
UV-ÖNORM
UV sensor for DVGW (160°) and ÖNORM certified water purifiers according to M5873, suited for Hg medium and low pressure lampsSingle Price: 220€Product Description
- UV sensor for DVGW (160°) and ÖNORM certified water purifiers according to M5873
- for Hg medium and low pressure lamps
UV-Radial
Waterproof side looking UV sensor for monitoring of lamp bundles, suited for operation in a cladding tube or directly in the waterSingle Price: 235€Product Description
- waterproof side looking UV sensor for monitoring of lamp bundles
- for operation in a cladding tube or directly in the water
UV-Sanitize
UV sensor for monitoring of air and surface disinfection systems, configurable for monitoring of Hg low pressure lamps, 222nm excimer lamps or xenon flash lampsSingle Price: 260€Product Description
- UV sensor for monitoring of air and surface disinfection systems
- configurable for Hg low pressure lamps, 222nm excimer lamps or xenon flash lamps

Sensor probes for special Applications

UV-Arc
waterproof UV sensor for measurement of electric arcs between overhead contact wires and pantograph, determination of intensity and event length, measurement according to EN 50317 for detection of damages at overhead contact wires or railsSingle Price: 355€Product Description
- waterproof UV sensor for measurement of electric arcs between overhead contact wires and pantograph
- determination of intensity and event length
- measurement according to EN 50317 for detection of damages at overhead contact wires or rails

Is the probe calibrated?

No, the probe is not calibrated. If required, the sglux calibration laboratory offers an individual calibration service including a calibration certificate. This document assigns the voltage output or the current value of one specific probe to the irradiation of a specific UV radiation source. As-delivered the probe is sensitive in the specified range. Please find further details at the sglux website’s calibration section.

How is the time constant?

By default our sensors do have a large time constant because most applications measure slowly changing signals. The time constant depends on the sensitivity of the device an ranges between 50 ms and 200 ms. For detection of Xenon flash light or pantograph arc detection according to EN 50317 we produce special solutions with application adapted time constants. If for other applications a shorter time constant than 50 ms … 200 ms is needed we are happy to produce a customized version. Time constant reduction is possible down to 100 µs depending on the irradiance level of the application (gain value).

Do you offer a UV sensor for outdoor measurements?

We can offer our UV-Cosine sensor for outdoor measurements. The housing is waterproof IP68 at window side, stain repellent and on request submersible.

Will the DigiLog2 software also show the measured temperature of the digital UV sensor?

Yes, temperature and UV signal is read and stored.

Is it possible to simultaneously log the UV signal and the temperature?

Yes, this works.

What does „temperature compensation“ mean?

A numerical temperature compensation (compensation signal change with temperature) is possible, but not enabled. This would only be relevant for temperatures above 55°C.