Overview
DB22-UVV395 (UVA + UVV) ultraviolet irradiometer is a professional measuring instrument under the DUBAN brand. It has undergone strict correction of Light spectrum and angle characteristics, stable performance and strong applicability. The instrument is suitable for ultraviolet irradiance measurement in the fields of sterilization, lithography, ultraviolet sterilization lamp, mosquito killer lamp water treatment, mosquito killer lamp, shoe factory, leather factory medical, breeding and other fields.
Features
1. Light spectrum and angle characteristics are strictly corrected for good stability.
2. Using microcomputer technology, low power consumption and high accuracy.
3. Digital LCD display, can be backlit operation.
4. Numbers have a hold function, Hold key, lock data, easy to record and compare.
5. The instrument comes with a USB cable that can be directly connected to the computer USB interface (optional).
Principle
The UV irradiometer receives ultraviolet radiation in a specific wavelength range (peak 395nm, bottom width 340-420nm) through its Sensor and converts the optical signal into an electrical signal. The built-in microcomputer system processes and calculates the signal, and finally displays the current UV irradiance value in digital form on the LCD screen.
Applications
Sterilization, photolithography, ultraviolet sterilization lamp, mosquito killer lamp water treatment, mosquito killer lamp, shoe factory, leather goods factory medical, breeding, UVALED curing
Standards
The information does not mention
Steps
1. Install 4 AA batteries to power the instrument.
2. Point the Sensor at the UV light source to be measured.
3. Observe the LCD screen, the instrument samples once in about 0.5 seconds and displays the real-time irradiance value.
4. To record data, use the Hold key to lock the current reading.
5. (Optional) Connect to the computer through its own USB cable for data transmission.
Notice
* The measurement accuracy is +/- 5%.
* The operation temperature range is 0-50 ° C (32-122 ° F).
* The working environment humidity should be less than 80% RH.
The standard cable length is 1 meter, and if it needs to be lengthened, it must be customized.
Optional features include Bluetooth adapter and software, RS-232 interface.
