{"title":"Brightness","description":"\u003cp\u003eOur PHOTASGARD® brightness sensors have been specially adapted to eye sensitivity - their greatest sensitivity is in the range from 350 to 820 nm. Thanks to a special filter, the sensors are therefore suitable for measuring the illuminance of daylight and\/or artificial light. Brightness sensors do not measure movement.\u003c\/p\u003e","products":[{"product_id":"aussenhelligkeitsfuehler-photasgard-ahkf-u-0-10v-1601-1111-1000-000","title":"PHOTASGARD® AHKF-U","description":"The PHOTASGARD® AHKF brightness sensor\/twilight sensor, with six switchable measuring ranges (six devices in one), measures illuminance and is used to control luminaires, lighting systems, blinds and awnings as well as to monitor lighting conditions at workstations, in greenhouses, warehouses, workplaces, corridors, outdoors, in industrial halls and offices, residential and commercial premises, in daylight-dependent constant light control systems, as a brightness or twilight sensor and for sunshade control to prevent unnecessary room heating.\u003cbr\u003e\u003cbr\u003e The multifunctional measuring transducer minimizes your variety of types and stock keeping with an enlarged, universal range of applications. The sensor used has been specially adapted to eye sensitivity. Its greatest sensitivity is in the range from 350 nm to 820 nm. With its special filter, the sensor is therefore predestined for use in measuring the illuminance of daylight and\/or artificial light with a high color temperature (similar to sunlight).","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255318511947,"sku":"1601-1111-1000-000","price":111.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/AHKF__tyr1_maxi-mL_4c.png?v=1769651859"},{"product_id":"aussenhelligkeitsfuehler-photasgard-ahkf-i-4-20ma-1601-1112-1000-000","title":"PHOTASGARD® AHKF-I","description":"The PHOTASGARD® AHKF brightness sensor\/twilight sensor, with six switchable measuring ranges (six devices in one), measures illuminance and is used to control luminaires, lighting systems, blinds and awnings as well as to monitor lighting conditions at workstations, in greenhouses, warehouses, workplaces, corridors, outdoors, in industrial halls and offices, residential and commercial premises, in daylight-dependent constant light control systems, as a brightness or twilight sensor and for sunshade control to prevent unnecessary room heating.\u003cbr\u003e\u003cbr\u003e The multifunctional measuring transducer minimizes your variety of types and stock keeping with an enlarged, universal range of applications. The sensor used has been specially adapted to eye sensitivity. Its greatest sensitivity is in the range from 350 nm to 820 nm. With its special filter, the sensor is therefore predestined for use in measuring the illuminance of daylight and\/or artificial light with a high color temperature (similar to sunlight).","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255318610251,"sku":"1601-1112-1000-000","price":111.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/AHKF__tyr1_maxi-mL_4c_4683657c-fc27-42ca-a2d1-95c154a9589b.png?v=1769651824"},{"product_id":"aussenhelligkeitsfuehler-photasgard-ahkf-u-q-0-10v-200g-6371-1100-001","title":"PHOTASGARD® AHKF-U Q","description":"The PHOTASGARD® AHKF brightness sensor\/twilight sensor, with six switchable measuring ranges (six devices in one), measures illuminance and is used to control luminaires, lighting systems, blinds and awnings as well as to monitor lighting conditions at workstations, in greenhouses, warehouses, workplaces, corridors, outdoors, in industrial halls and offices, residential and commercial premises, in daylight-dependent constant light control systems, as a brightness or twilight sensor and for sunshade control to prevent unnecessary room heating.\u003cbr\u003e\u003cbr\u003e The multifunctional measuring transducer minimizes your variety of types and stock keeping with an enlarged, universal range of applications. The sensor used has been specially adapted to eye sensitivity. Its greatest sensitivity is in the range from 350 nm to 820 nm. With its special filter, the sensor is therefore predestined for use in measuring the illuminance of daylight and\/or artificial light with a high color temperature (similar to sunlight).","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255320871243,"sku":"200G-6371-1100-001","price":166.47,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/AHKF_M12_56b3918d-c499-4d46-bd67-8743d863d734.png?v=1769651875"},{"product_id":"aussenhelligkeitsfuehler-photasgard-ahkf-i-q-4-20ma-200g-6371-2100-001","title":"PHOTASGARD® AHKF-I Q","description":"The PHOTASGARD® AHKF brightness sensor\/twilight sensor, with six switchable measuring ranges (six devices in one), measures illuminance and is used to control luminaires, lighting systems, blinds and awnings as well as to monitor lighting conditions at workstations, in greenhouses, warehouses, workplaces, corridors, outdoors, in industrial halls and offices, residential and commercial premises, in daylight-dependent constant light control systems, as a brightness or twilight sensor and for sunshade control to prevent unnecessary room heating.\u003cbr\u003e\u003cbr\u003e The multifunctional measuring transducer minimizes your variety of types and stock keeping with an enlarged, universal range of applications. The sensor used has been specially adapted to eye sensitivity. Its greatest sensitivity is in the range from 350 nm to 820 nm. With its special filter, the sensor is therefore predestined for use in measuring the illuminance of daylight and\/or artificial light with a high color temperature (similar to sunlight).","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255322313035,"sku":"200G-6371-2100-001","price":166.47,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/AHKF_M12.png?v=1769651837"},{"product_id":"deckeneinbau-helligkeitsfuehler-photasgard-dhkf-u-0-10v-1601-6121-1000-000","title":"PHOTASGARD® DHKF U","description":"The PHOTASGARD® DHKF brightness sensor with six switchable measuring ranges (six devices in one) is installed in suspended ceilings. The connection head is pluggable for quick and easy installation. The measuring transducer is located in a separate housing. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe sensor used has been specially adapted to eye sensitivity. Its maximum sensitivity is in the range from 350 to 820 nm. With its special filter, the sensor is therefore predestined for measuring the illuminance of daylight and\/or artificial light with a high color temperature (similar to sunlight). \u003cbr\u003e\u003cbr\u003eThe brightness transmitter is used for daylight-dependent constant light control, for controlling lights, lighting systems, blinds and awnings as well as for controlling brightness and sun protection to prevent unnecessary room heating. It is used in greenhouses, warehouses, industrial halls, workplaces, corridors, residential and business premises.","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255324049739,"sku":"1601-6121-1000-000","price":163.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/DHKF__tyr1_pvc-4L_maxi-mL_4c.png?v=1769653908"},{"product_id":"deckeneinbau-helligkeitsfuehler-photasgard-dhkf-i-4-20ma-1601-6122-1000-000","title":"PHOTASGARD® DHKF I","description":"The PHOTASGARD® DHKF brightness sensor with six switchable measuring ranges (six devices in one) is installed in suspended ceilings. The connection head is pluggable for quick and easy installation. The measuring transducer is located in a separate housing. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe sensor used has been specially adapted to eye sensitivity. Its maximum sensitivity is in the range from 350 to 820 nm. With its special filter, the sensor is therefore predestined for measuring the illuminance of daylight and\/or artificial light with a high color temperature (similar to sunlight). \u003cbr\u003e\u003cbr\u003eThe brightness transmitter is used for daylight-dependent constant light control, for controlling lights, lighting systems, blinds and awnings as well as for controlling brightness and sun protection to prevent unnecessary room heating. It is used in greenhouses, warehouses, industrial halls, workplaces, corridors, residential and business premises.","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255325425995,"sku":"1601-6122-1000-000","price":163.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/DHKF__tyr1_pvc-4L_maxi-mL_4c_d6ce22bb-8643-4be2-9781-e33df73cc42f.png?v=1769653884"},{"product_id":"raum-helligkeitsfuehler-bzw-messumformer-photasgard-fshkm-u-1k-0-10v-1601-5121-7000-162","title":"PHOTASGARD® FSHKM-U 1K","description":"Maintenance-free PHOTASGARD® FSHKM brightness sensor with active output, in flush-mounted housing, for determining illuminance (0...1kLux). The measuring transducer converts the measured values into a standard signal of 0 -10 V. The flush-mounted sensor is installed in high-quality surface switch ranges, preferably from Gira, Berker, Merten, Jung, Siemens or Busch-Jaeger (using a flush-mounted adapter), either individually or in combination with light switches, socket outlets, etc.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eThe sensor is used to control lights, lighting systems, blinds and awnings and to monitor lighting conditions. It is used indoors at workplaces, in corridors, offices, residential and business premises as well as industrial and storage buildings as a daylight-dependent constant light control, as a brightness or twilight sensor and as a sun protection control to prevent unnecessary room heating.\u003cbr\u003e\u003cbr\u003eThe light sensor used (photodiode) has been specially adapted to eye sensitivity. Its greatest sensitivity is in the range from 350 nm to 820 nm. With its special filter, the sensor is therefore predestined for use in measuring the illuminance of daylight and\/or for measuring artificial light with a high color temperature (similar to sunlight).","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255326835019,"sku":"1601-5121-7000-162","price":271.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/FSHKM__UP_maxi_4c.png?v=1769689054"},{"product_id":"raumhelligkeitsfuehler-photasgard-rhkf-u-0-10v-1601-41a1-2000-000","title":"PHOTASGARD® RHKF-U","description":"The PHOTASGARD® RHKF room brightness sensor with four switchable measuring ranges (four devices in one) measures illuminance via a diffuser and is used to control luminaires, lighting systems, blinds and awnings. The measuring transducer is used to monitor lighting conditions at workstations, in warehouses, workplaces, corridors, indoors, in industrial halls, in offices and in residential and commercial premises.\u003cbr\u003e\u003cbr\u003e It is also used for daylight-dependent constant light control, as a brightness or twilight sensor and as a sunshade control to prevent unnecessary room heating. As a multifunctional device, it minimizes your variety of types and storage requirements with an extended, universal range of applications. The sensor used is specially adapted to eye sensitivity. The highest sensitivity is in the range from 350 nm to 820 nm. With its special filter, the sensor is predestined for measuring the illuminance of daylight and\/or artificial light with a high color temperature (similar to sunlight).","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255328309579,"sku":"1601-41A1-2000-000","price":111.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/RHKF__baldur1_maxi-mL_4c.png?v=1762920153"},{"product_id":"raumhelligkeitsfuehler-photasgard-rhkf-i-4-20ma-1601-41a2-2000-000","title":"PHOTASGARD® RHKF-I","description":"The PHOTASGARD® RHKF room brightness sensor with four switchable measuring ranges (four devices in one) measures illuminance via a diffuser and is used to control luminaires, lighting systems, blinds and awnings. The measuring transducer is used to monitor lighting conditions at workstations, in warehouses, workplaces, corridors, indoors, in industrial halls, in offices and in residential and commercial premises.\u003cbr\u003e\u003cbr\u003e It is also used for daylight-dependent constant light control, as a brightness or twilight sensor and as a sunshade control to prevent unnecessary room heating. As a multifunctional device, it minimizes your variety of types and storage requirements with an extended, universal range of applications. The sensor used is specially adapted to eye sensitivity. The highest sensitivity is in the range from 350 nm to 820 nm. With its special filter, the sensor is predestined for measuring the illuminance of daylight and\/or artificial light with a high color temperature (similar to sunlight).","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255329718603,"sku":"1601-41A2-2000-000","price":111.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/RHKF__baldur1_maxi-mL_4c_a78bf731-ce5b-4fc1-9026-1deed19cc47b.png?v=1762920142"},{"product_id":"aussen-bewegungsfuehler-und-lichtfuehler-kinasgard-abwf-lf-i-4-20ma-1401-1111-3200-000","title":"KINASGARD® ABWF-LF-I","description":"The KINASGARD® \/ PHOTASGARD® ABWF\/LF presence detector, motion and light sensor is a combination device that detects movement, illuminance and the presence of people and is used to detect statuses. The measuring transducer supplies a standard signal of 0-10 V or 4...20 mA for brightness and has a switching contact as an output for movement. \u003cbr\u003e\u003cbr\u003eThe motion sensor\/presence detector detects the presence of persons and movements. It is used for monitoring, detecting statuses and motion-dependent control of room functions, e.g. as a motion detector for lowering the temperature in unused rooms. The motion sensor is used in corridors, outdoor areas, industrial halls, offices, residential and commercial premises. The brightness sensor\/twilight sensor, with six switchable measuring ranges (six devices in one), measures illuminance and is used to control lights, lighting systems, blinds and awnings. The measuring transducer is suitable for monitoring lighting conditions at workstations, in greenhouses, warehouses, workplaces, corridors, outdoors and in industrial halls, offices, residential and commercial premises. It is also used for daylight-dependent constant light control, as a brightness or twilight sensor and for sunshade controls to prevent unnecessary room heating.","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255331225931,"sku":"1401-1111-3200-000","price":193.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/ABWF-LF__tyr1_maxi-mL_4c.png?v=1769650270"},{"product_id":"aussen-bewegungsfuehler-und-lichtfuehler-kinasgard-abwf-lf-u-0-10v-1401-1111-2100-000","title":"KINASGARD® ABWF-LF-U","description":"The KINASGARD® \/ PHOTASGARD® ABWF\/LF presence detector, motion and light sensor is a combination device that detects movement, illuminance and the presence of people and is used to detect statuses. The measuring transducer supplies a standard signal of 0-10 V or 4...20 mA for brightness and has a switching contact as an output for movement. \u003cbr\u003e\u003cbr\u003eThe motion sensor\/presence detector detects the presence of persons and movements. It is used for monitoring, detecting statuses and motion-dependent control of room functions, e.g. as a motion detector for lowering the temperature in unused rooms. The motion sensor is used in corridors, outdoor areas, industrial halls, offices, residential and commercial premises. The brightness sensor\/twilight sensor, with six switchable measuring ranges (six devices in one), measures illuminance and is used to control lights, lighting systems, blinds and awnings. The measuring transducer is suitable for monitoring lighting conditions at workstations, in greenhouses, warehouses, workplaces, corridors, outdoors and in industrial halls, offices, residential and commercial premises. It is also used for daylight-dependent constant light control, as a brightness or twilight sensor and for sunshade controls to prevent unnecessary room heating.","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255332602187,"sku":"1401-1111-2100-000","price":193.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/ABWF-LF__tyr1_maxi-mL_4c_ee3001fa-10bb-46e9-81d1-92654020fc30.png?v=1769650284"},{"product_id":"bewegungsmelder-lichtfuehler-feuchte-und-temperaturfuehler-kinasgard-dbwf-lf-ftf-w-wechsler-relais-24-v-1401-6114-3100-000","title":"KINASGARD® DBWF-LF-FTF-W","description":"\u003cp\u003eThe presence detector or recessed ceiling sensor KINASGARD® \/ PHOTASGARD® DBWF\/LF\/FTF is used to detect people at a distance of up to 10 meters, illuminance or brightness, relative humidity and temperature. It is used for installation in suspended ceilings. The sensor detects movements with an aperture angle of 110° and 360° circumference. The patented lens system with 20 individual lenses creates very small dark areas, which are only a few centimeters in size even at a distance of 10 m and reliably detect small movements. If movement is detected, the potential-free relay output is switched. The hold time of the output, measured from the time of the last detected movement, can be set internally via a potentiometer from 4 seconds to approx. 17 minutes. An analog output 0-10 V corresponding to 0...+50 °C or 0...100 % RH is available for temperature and humidity. Deviations caused by the installation position and location can be compensated for internally by an offset controller. An analog output 0-10 V is also available for illuminance or brightness of 0...1000 lux or 0...5000 lux (selectable via DIP switch). There is also the option of activating the motion output depending on the brightness via a DIP switch. Applications for the DBWF\/LF\/FTF include living room monitoring, automatic light switching, control and alarm technology as well as motion-dependent control of room functions, e.g. for lowering the temperature in unused rooms.\u003c\/p\u003e","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255335092555,"sku":"1401-6114-3100-000","price":260.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/DBWF-LF-FTF__maxi-mL_4c.png?v=1769653393"},{"product_id":"raum-bewegungsfuehler-praesenzmelder-und-lichtfuehler-kinasgard-rbwf-lf-i-4-20ma-1401-41a1-3200-000","title":"KINASGARD® RBWF-LF-I","description":"The KINASGARD® \/ PHOTASGARD® RBWF\/LF presence detector, motion and light sensor is a combination device with a diffuser for detecting movement, illuminance and presence as well as for detecting statuses. For brightness, the RBWF\/LF supplies a standard signal of 0-10 V or 4...20 mA; for movement, it has a switching contact as an output. \u003cp\u003e\u003c\/p\u003e \u003cbr\u003e\u003cbr\u003eThe multisensor is used in building automation, in corridors, at workplaces, in industrial halls, in offices and in business premises for demand-based control of lighting, e.g. as sunshade control, for daylight-dependent constant light control, for controlling blinds or lamps, for automated energy saving, for avoiding unnecessary room heating or cooling when rooms are unoccupied.","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255336468811,"sku":"1401-41A1-3200-000","price":182.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/RBWF-LF__baldur1_maxi-mL_4c.png?v=1769688679"},{"product_id":"raum-bewegungsfuehler-praesenzmelder-und-lichtfuehler-kinasgard-rbwf-lf-u-0-10v-1401-41a1-1100-000","title":"KINASGARD® RBWF-LF-U","description":"The KINASGARD® \/ PHOTASGARD® RBWF\/LF presence detector, motion and light sensor is a combination device with a diffuser for detecting movement, illuminance and presence as well as for detecting statuses. For brightness, the RBWF\/LF supplies a standard signal of 0-10 V or 4...20 mA; for movement, it has a switching contact as an output. \u003cp\u003e\u003c\/p\u003e \u003cbr\u003e\u003cbr\u003eThe multisensor is used in building automation, in corridors, at workplaces, in industrial halls, in offices and in business premises for demand-based control of lighting, e.g. as sunshade control, for daylight-dependent constant light control, for controlling blinds or lamps, for automated energy saving, for avoiding unnecessary room heating or cooling when rooms are unoccupied.","brand":"S+S Regeltechnik","offers":[{"title":"Default Title","offer_id":51255341023563,"sku":"1401-41A1-1100-000","price":182.08,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8626\/2859\/files\/RBWF-LF__baldur1_maxi-mL_4c_29a20398-0744-40be-a2a2-10bc1f74fc6d.png?v=1769688694"}],"url":"https:\/\/www.spluss.es\/en\/collections\/light-intensity.oembed","provider":"S+S Regeltechnik","version":"1.0","type":"link"}