




VM Series Portable UV NDT Lamp
VM30: UV intensity ≥13000 uW/cm² at 38cm
VM50: High brightness UV intensity ≥20000 uW/cm², low brightness UV intensity ≥8000 uW/cm² at 38cm
VM70+: UV intensity ≥6000 uW/cm² at 38cm
Key words:
Product Classification:
- Product Features
- Applications
- Technical Parameter
- Standard Configuration
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Product Features
LLamp Beads
Japanese lamp beads with a usage time of up to 20,000 hours
Ultraviolet Lens
Standard black filter with visible light illumination below 5 luxProduct Model
Model Classification
VM10, VM30, VM50, VM70+UV intensity at 38cm
VM10 ≥10000μw/cm²
VM30 ≥13000μw/cm²
VM50 ≥8000μw/cm²(low brightness)/20000μw/cm²(high brightness)
VM70+ ≥6000μw/cm²Irradiation Range
VM10 ≥6.3cm
VM30 ≥5.5cm
VM50 ≥5.5cm
VM70+ ≥18cmVM Series Handheld UV Inspection Lamp
Features and Performance
Uses high-power 365nm UV LED lamp beads from NICHIA Corporation of Japan, with no UV-B and UV-C components, pure spectrum.
Lamp bead lifespan up to 20,000 hours.
Low power consumption, high efficiency.
UV-transmitting black glass
Cold light source, low-temperature operation, stable illuminance output over time
High-power output, fast startup speed, from power-on to peak illuminance
Aviation aluminum alloy casing, with anodized surface treatment.
Enhanced heat dissipation design, allowing for continuous use for extended periods
Each UV lamp is equipped with a dedicated charger
Resistant to magnetic field interference, can be used in strong magnetic fields. -
Handheld UV lamp - Field application
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Handheld UV Light - Technical Specifications
Model VM10 VM30 VM50 VM70+ UV intensity at 38cm ≥10000uW/cm² ≥13000uW/cm² Low brightness: ≥8000 uW/ cm²
High brightness: ≥20000 uW/ cm²
≥6000uW/cm² Irradiation area at 38cm φ63mm φ55mm φ55mm φ180mm Visible light illuminance ≥1200μW/cm2 2.91 lux 3.4 lux 3.14 lux 2.2 lux Blacklight glass ● ● ● - Light Source 365nm UV-A LED Number of lamp beads 1 1 1 3 ICR 18650 lithium battery ● ● ICR 26650 lithium battery ● ● Battery capacity 3.7V≥2600mAh 3.7V≥3800mAh 3.7V≥3800mAh 3.7V≥9000mAh Number of batteries 1 1 2 3 parallel battery packs Continuous working time 4 hours 5 hours Low brightness 18 hours/High brightness 8 hours 4 hours Charging time 5 hours 6 hours 7 hours 6.5 hours Lamp head diameter 28mm 40mm 62mm 72mm Light transmitting window diameter 22mm 34mm 55mm 62mm Length 128mm 144mm 240mm 163mm Weight (including battery) 140g 240g 520g 558g Product parameters are for reference only, the actual product shall prevail.
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Handheld UV lamp - Standard configuration
Model UV lamp Battery Charger Instrument case Protective glasses Certificate of Conformity Instruction manual VM10 1 1 1 1 - 1 1 VM30 1 1 1 1 1 1 1 VM50 1 2 1 1 1 1 1 VM70+ 1 Battery pack 1 1 1 1 1 Handheld UV lamp - Optional configuration
● Lithium battery ● Glasses ● Glasses case
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