Shenzhen Bestone Industrial Co.Ltd.
| Wavelength range | 320nm~390nm (UVA365), 360nm-460nm (UVV405), 370nm-470nm (UVV420) |
| Accuracy | 8%+2 digits |
| Packaging Details | Plastic carrying case |
| Peak wavelength | 365nm (UVA365), 405nm (UVV405), 420nm (UVV420) |
| Supply Ability | |
| Resolution | 0.1µW/cm² |
| Delivery Time | 5-8 working days |
| Payment Terms | T/T |
| Measuring range | 0.1µW/cm²-400mW/cm² |
| Display | 33/4-Bit LCD, Showing The Maximum Reading of 3999 |
| Model Number | UVA-UVV420, UVA365, UVV405 |
| Certification | CE,ROHS |
| Brand Name | Bestone |
| Place of Origin | CHINA |
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Product Specification
| Wavelength range | 320nm~390nm (UVA365), 360nm-460nm (UVV405), 370nm-470nm (UVV420) | Accuracy | 8%+2 digits |
| Packaging Details | Plastic carrying case | Peak wavelength | 365nm (UVA365), 405nm (UVV405), 420nm (UVV420) |
| Supply Ability | Resolution | 0.1µW/cm² | |
| Delivery Time | 5-8 working days | Payment Terms | T/T |
| Measuring range | 0.1µW/cm²-400mW/cm² | Display | 33/4-Bit LCD, Showing The Maximum Reading of 3999 |
| Model Number | UVA-UVV420, UVA365, UVV405 | Certification | CE,ROHS |
| Brand Name | Bestone | Place of Origin | CHINA |
| High Light | 320nm-390nm wavelength range UV Radiation Meter ，0.1µW/cm²-400mW/cm² measuring range Digital Radiometer ，Dual-joint telescopic handle UV Detector | ||
The UVA-UVV Series UV Radiation Meters are precision instruments designed for detecting ultraviolet radiation intensity from various sources including sunlight and artificial lamps.
UVA365: Specialized for UVA ultraviolet radiation detection with measurable wavelength range of 320nm-390nm and center wavelength of 365nm.
UVV405: Designed for UVV ultraviolet radiation detection with measurable wavelength range of 360nm-460nm and center wavelength of 405nm.
UVV420: Engineered for UVV ultraviolet radiation detection with measurable wavelength range of 370nm-470nm and center wavelength of 420nm.
These instruments feature low-power digital chips, stable performance after strict spectral and angular characteristics correction, split-body design for portability, built-in button batteries with strong endurance, and external probes with telescopic handles for adjustable measurement length.
| Parameter | UVA365 | UVV405 | UVV420 |
|---|---|---|---|
| Wavelength Range | 320nm~390nm | 360nm-460nm | 370nm-470nm |
| Peak Wavelength | 365nm | 405nm (over 50% transmittance band: 382nm to 428nm) | 420nm (over 50% transmittance band: 395nm to 450nm) |
| Display | 3 3/4-bit LCD, maximum reading of 3999 | ||
| Measuring Range | 0.1µW/cm²-400mW/cm² | ||
| Resolution | 0.1µW/cm² | ||
| Stray Light Outside UV Band | <0.1% | ||
| Accuracy | (8%+2 digits) calibrated under UVW light source compared with standard UVV irradiance meter | ||
| Sampling Time | 2 times per second | ||
| Linear Error | ±1% | ||
| Shift Error | ±1% | ||
| Power Source | 3 CR2450 3V button lithium batteries | ||
| Battery Life | Approximately 300 hours continuous use (without backlight) | ||
| Automatic Shutdown | 5 minutes | ||
| Operating Conditions | 0-40℃ (32°F-104°F), 0-70% RH | ||
| Storage Conditions | -10℃-50℃ (14°F-122°F), 0-80% RH | ||
| Dimensions | Instrument: 160 x 78 x 34 mm Probe: Φ50 x 40mm Handle: 240mm Probe extension line: 1000mm |
||
| Weight | Approximately 405g (including battery and probe) | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2010
Employee Number:
100~1000
Ecer Certification：
Verified Supplier
Shenzhen Bestone Industrial Co.Ltd. is equipped with modernized and standardized production lines for measuring instruments and testing equipment. We integrate precision processing, automated assembly, aging testing, calibration, and quality inspection into a complete manufacturing system. Under t... Shenzhen Bestone Industrial Co.Ltd. is equipped with modernized and standardized production lines for measuring instruments and testing equipment. We integrate precision processing, automated assembly, aging testing, calibration, and quality inspection into a complete manufacturing system. Under t...
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