UV Light Meters

Check and measure the levels of UV-A light

The Magnaflux UV Light Meters include the UVM3059 UV Intensity Meter and a Visible Light Meter, both engineered for precision verification of inspection lighting in fluorescent penetrant and magnetic particle testing. Built to meet ISO 3059 and NADCAP specifications, these compact instruments provide accurate, reliable measurements of UV‑A and visible light, helping maintain consistent NDT inspection quality. With rugged, dust‑ and splash‑proof housings, user‑friendly displays, and selectable ranges, they simplify regular system performance checks in demanding industrial environments.

Features

UVM3059 measures UV‑A intensity per ISO 3059 standards
Separate Visible Light Meter for 400–760 nm range
NADCAP‑compliant accuracy (±5%) for both meters
Multiple selectable measurement ranges
Backlit digital display for clear readings
Integrated sensors built into housing surface
Rugged construction: UVM3059 is IP54 rated
Data hold function (UV meter)
Low battery warning and auto shut‑off (UV meter)
Simple, compact design for field or booth use

Applications

Calibration and validation of UV lamps in NDT
Performance checks for fluorescent penetrant inspection
Setup verification in magnetic particle testing
Periodi inspection booth lighting audit
Quality assurance in aerospace inspection lines
NDT lab instrument verification
Routine maintenance of inspection lighting systems
Compliance checks for inspection standards
Training and certification support environments
Production line process control validation

Technical Data

Specification	UVM3059 UV Intensity Meter	Visible Light Meter
Measurement Range	0.5–100 W/m² (50–10,000 µW/cm²) selectable	0–2,000 ft‑candles / 0–20,000 lux selectable
Wavelength Sensitivity	UV‑A (≈365 nm)	Visible white light (400–760 nm)
Accuracy	±5% (meets NADCAP and ASTM/ISO standards)	±5% or 0.5 ft‑candles, whichever greater
Display	Backlit digital graphic, 160 × 64 px	Digital readout
Power Supply	9 V block battery (PP3/6LR61)	9 V DC battery
Battery Life	~50 hours (medium brightness)	Not specified
Auto Power‑Off	After 5 minutes idle	—
Housing & Protection	Dust‑ and splash‑proof, IP54 rated	Standard rugged case
Dimensions	~120 × 65 × 22 mm	~145 × 74 × 36 mm
Weight	~0.2 kg	~0.2 kg
Languages	English, German, French	—
Standards Compliance	ISO 3059, ASTM E2297, ASTM E1444, NADCAP	ASTM E2297, ISO 3059

Tags: fluorescent penetrant inspection calibration, industrial NDT instruments, inspection lighting assessment, ISO 3059 compliance, Magnaflux UV meter, magnetic particle testing verification, NADCAP calibration tool, NDT light meter, portable light meter, UV-A intensity measurement, UVM3059, visible light meter

Tags:

Magnaflux UV meter, UVM3059, visible light meter, UV-A intensity measurement, NDT light meter, fluorescent penetrant inspection calibration, magnetic particle testing verification, ISO 3059 compliance, NADCAP calibration tool, inspection lighting assessment, industrial NDT instruments, portable light meter