curelog - Simple, precise!

The mains-driven panel meter RM-32 provides a continuous and precise measurement of irradiance with preamplified UV sensors. The integrated electronics produce a signal voltage that is transmitted to the radiometer, so that inferences are minimized. Different UV and visible spectral ranges, measuring ranges, and output signals can be selected to match the measurement task. The current irradiance is shown on a 3.5-digit digital display. The lamp state with respect to two threshold values is indicated by LEDs. Two relay contacts can be used for switching warning and failure signals. With its optional USB, RS232 or RS485 interface the RM-32 can be used to monitor ultraviolet (UV) irradiance. Control of light sources and irradiation systems Precise measurement of irradiances UV monitor for process control and documentation

tinyTracker dosimeters are autonomous instruments for irradiance and dose measurement in UV belt systems. Due to the particularly flat design of the tinyTracker, this can be performed by irradiation of UV conveyor dryers and other industrial equipment. The recording of values automatically starts when exceeding an adjustable minimum irradiance. The integrated radiometric sensors can be configured for different UV and visible spectral ranges. The integrated diffuser serves for cosine correction that is necessary in non-perpendicular irradiation. The sensors are calibrated to PTB. The data recording is done on a removable SD card, data transfer - via USB. The power is supplied by a Li-Ion battery that provides a recording time of up to three hours. The Li-Ion battery can be charged directly via the USB interface. An additional power supply unit is included. The analysis and data export are done conveniently using a PC. HIGHLIGHTS OF TRACKER FOR UV CONVEYOR BELTS

Xenon excimer lamps enable new, resource-saving and more efficient production possibilities. They are used in the field of surface treatment for matting, cleaning, surface activation or to save photoinitiators. For this purpose, the narrow-band spectrum around 172 nm is usually used to irradiate under inert gas conditions. Then the high photon energy is sufficient to split almost all organic compounds. The measurement of 172 nm (VUV) is an important component for process control and optimization. With the tinyTracker 172 we offer a calibrated band radiometer which is suitable for use in an inert atmosphere. The tinyTracker 172 is absolutely calibrated and measures the irradiance and irradiation dose of xenon excimer lamps directly at 172 nm. Due to its particularly flat design, the tinyTracker172 can be guided through the irradiation channels of UV belt dryers and other industrial equipment.

The radiometer RM-12 is a precise, hand-held device for measuring irradiances and illuminances. Due to the sensor-integrated electronics, different sensors for UV and visible spectral ranges can be measured with the respective sensors. Sensors evaluating biological effects of irradiation are also available. The integrated diffuser serves to provide the cosine correction that is necessary with non-perpendicular irradiation. The sensors are calibrated with traceability to the PTB; after being calibrated, they are supplied with a factory calibration certificate. Repair and spare parts service is, of course, available for many years. The sensors can be supplied with different measuring ranges. APPLICATIONS: Measurement of UV lamps, UV LEDs, and light sources Controll of UV irradiation Measurement of job security due to artificial optical radiation Photometric measurements