AccuPRO™ Plus 3 in 1 Sensor Radiometer Photometer

ASTM E2297-Compliant | NIST-Traceable Calibration | ±5% Accuracy

Multi-Spectrum Radiometer/Photometer

The AccuPRO™ Plus XP-4000 features a revolutionary 3-in-1 multi-purpose sensor that measures ultraviolet, visible, and blue light in a single compact unit. Engineered for professionals who need comprehensive light measurement capabilities in one device.

Versatile Measurement Excellence

• Triple-Spectrum Capability: Unique multi-purpose sensor measures UV-A, visible, and blue light without changing attachments
• Laboratory-Grade Precision: Delivers greater than ±5% accuracy per NIST standards for confident compliance verification
• Field-Ready Design: Compact, lightweight construction ideal for mobile inspections and factory floor applications
• Enhanced Flexibility: 3 ft (0.9 m) sensor cord allows precise positioning in hard-to-reach inspection areas
• Global Compatibility: Multilingual interface supporting English, French, German, and Spanish

Advanced Optical Engineering

Features a specialized band-pass interference filter delivering exceptional cosine response for superior measurement accuracy across varied incident angles.

Convenient Power Solution

Includes four rechargeable AAA nickel-metal hydride batteries with extended operational life for uninterrupted field use.

Ideal For:

NDT inspection, quality control processes, laboratory applications, and any professional environment requiring multi-spectrum light measurement capabilities.