Light sensors - Import export

For adhesive bonding and curing through UV radiation, LED spotlights and gas discharge lamps with liquid light guides, whose high irradiance enables curing and polymerization within seconds, are used. Exact measurements in order to monitor the irradiance and dose are required for the process control. Here, the UV sensor is exposed to the high irradiances and temperatures, which could lead to an impairment of the measurement results. The sensor series XT („eXtrem Temperature“) has been developed for this critical application. The XT sensors are suitable for up to 50.000 mW/cm² and operating temperatures of 150°C. At the same time, the XT sensors are compact and thus flexibly usable where needed. This is possible due to the separation of sensor-head and sensor-electronics. The XT sensor with its excellent cosine correction guides the light through a light guide into the calibrated sensor-electronic, which is integrated in the handpiece.

The compact spectroradiometer SR900 is a high-resolution measurement system for quick and precise measurements in the UV range, the visible spectral range and the IR. The spectroradiometer consists of an array spectrometer without any moving parts and a silicon detector with 2048 pixels. The spectral resolution is 0.4 nm. The SR900 is combined with a SMA-905 quartz light light guide and our radiometric sensor heads for measuring the irradiance and illuminance.Traceable to the PTB, the SR900 is factory-calibrated. A DAkkS test in our accredited laboratory is optionally available. The SR900 thus enables exact spectroradiometric measurements for the assessment of irradiances and illuminances, biological effectiveness and color measurements. Due to the nearly scatter-free construction, a high sensitivity in the UV range is reached. Control and data evaluation is carried out by the spectral software SRpro. With trigger input and output, the SR900 is also suitable for automated measurements.

The 92 Ex series sensors are used as diffuse reflection light scanners, through beam photoelectric sensors and retro-reflective sensors. They can efficiently detect objects within a distance range of 300 mm to 12 m. They are intrinsically safe and are capable of transmitting switching signals to the VS 403 isolated switching amplifier with the use of the NAMUR interface. It has a T6 temperature class for use in areas with explosive gas and 80°C for areas with explosive dust.

Extra bright SMD LEDs with up to 2 hours powerful light when battery fully charged. Automatic switch-on in the event of a power failure, when removed from the charger or moved in darkness. PIR sensor with 120° horizontal detection angle and max. 3 m range. When off the charger, can be used as a flashlight with 2 SMD-LEDs or surface light with 16 SMD-LEDs. Installed Li-Ion battery is charged inductively. Charger 230 V, 50 Hz. In blister packaging. LEDs: 16 SMD + 2 SMD Luminous flux: lm front 40 lm / top 60 lm Light duration: h Battery operated max. 2 h Colour: White Measurements: 133 x 63 x 80 mm

Battery LED nightlight with 2 LEDs. PIR sensor with 100° horizontal detection angle and max. 3 m range. Soft lighting. Push switch On/Off. Independent from the socket. 2 magnets and hooks. In blister packaging. LEDs: 2 SMD Luminous flux: 60 lm Light duration: 20 h Battery type: 3 x AA (included) Colour: White Measurements: Ø = 84 mm; H = 61 mm

With our new lightweight overhead unit, you flexibly adapt to new requirements in your logistics facility. Space-saving overhead installation Light version with aluminum components Sensor control for automatic production Lift function for the air cushion machine Air cushion production on stock Simple on-demand withdrawl Custom-made, individual configuration We are happy to review this with you and prepare an individual offer for your requirement.

Sensors are an important part of smart and connected systems. They are a main part for intelligent lighting systems which control user-centered and efficiently the right light for the employee. LTX sensors from Waldmann enable in addition the measurement and analytics of variables that are important for connected offices including workplace management systems. - Mains voltage: 220-240V, 50Hz/60Hz Dimensions: Diameter: 140 mm Height of sensor (when recessed in ceiling): 26 mm Height of sensor (when mounted on ceiling, incl. ceiling mount adapter): 56 mm Installed height: 2.50-3.50 m PIR sensor (motion) detection area: Approx. 4.00 x 4.00 m when installed at a height of 3.00 m Weight: Approx. 200 g DALI connection: 1 x DALI bus for max. 10 DALI devices with internal power supply