The wavelength range of UVC is 200nm to 280nm, the UVC is also known as short-wave sterilization ultraviolet light. 0 - 20000 μW / cm². Bluetooth transmission distance. 0.1μW / cm². Advanced digital probe technology, by which analog signal conversion to digital signal on the probe.
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Digital Sound Level Meter Audio Level Meter Sonometro Sound Meter Decibelimetro 30-130dB Decibel Meter Portable Noise Meter
Aliexpress UK
The LCD screen will provide clear readings, and you can record them if desired. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
GVDA Digital Sound Level Meter Audio Level Meter Sonometro Sound Meter Decibelimetro Portable Noise Meter 30-130dB Decibel Meter
Aliexpress UK
The wavelength range of UVC is 200nm to 280nm, the UVC is also known as short-wave sterilization ultraviolet light. Bluetooth transmission distance. 0 - 20000 μW / cm². 0.1μW / cm². Probe wire length.
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Light Level Electronic Ground Ink Fountain，Red Light 2-line High-Precision Level Water Meter Strong Light for Home Improvement M
Aliexpress UK
We apply comprehensive quality check and testing before dispatching.
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6 Modes Color Temperature Lamp Stick Rechargeable 2700K‑6000K Photography Light Wand Light Meter Motion Sensor Light Tools
Aliexpress UK
Simply press and hold the push-button switch on the face of the unit. Note reading on LCD and record if desired. Adopting high-precision digital AD, display accuracy is stable and accurate. Imported sensor, no stray light effect, Probe material, UV glass.
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Light Meter Digital Illuminance Meter Handheld Lux Tester LCD 0.5-300,000 Lux/Fc Pocket Luxmeter Photometer Grow Plants
Aliexpress UK
UV probe comprises of visible light insulation diaphragm, narrow-band optical filter and gallium arsenide sensor. Large scale integrated circuit ensures high precision and stability. Parasitic light beyond ultraviolent band: ＜0.1%.
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12V 0-8000 RPM Tachometer With Shift light LED RPM Tacho Meter For 1-8 Cylinders Gasoline Car Universal Black RPM Meter
Aliexpress UK
(1) Use special UVC sensor filter to eliminate the effects of UVA and UVB rays. Otherwiseorder may be cancelled due to insufficient of your information. 6) Probe size:45mm 16mm(D H). 7) The probe wire length: 1m.
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Square LED Digital Voltmeter Ammeter Hertz Meter AC 20-500V Signal Lights Voltage Current Frequency Combo Meter Indicator Tester
Aliexpress UK
Test the UV index of UVB fluorescent Lamp and UVB LED lights, as well as sunlight. Test the UV index and irradiance intensity of UVC mercury Lamp and 255nm LED lights. Remark: The UVC irradiance testing function is not for sunlight. Test the irradiance intensity of UVA fluorescent Lamp and 365-380nm LED lights. Each sensor is rigorously calibrated under UVB fluorescent, UVC mercury and LED lights. Record the UVI-B, UVI-C, irradiance intensity of UVA and UVC distribution for different points. CE certification. Long time use.
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New Soil pH Meter 3 in 1/4 in 1 PH Light Moisture Acidity Tester Soil Tester Moisture Meter Plant Soil Tester Kit for Flowers
Aliexpress UK