
UNI-T UT381A Illuminance / Lux Meter with Bluetooth
Digital Lux Meter with Bluetooth, real-time display, wide 0–400000 lx range, ideal for lighting audits, labs, and commercial spaces.
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Product Summary:
UNI-T UT381A is a high-precision digital lux meter featuring a wide measuring range, real-time data logging, Bluetooth connectivity, and flexible probe design. Ideal for lighting professionals in industrial, commercial, and environmental setups.
Key Features:
Wide measurement range: 0~400000 lx
Integrated & rotatable split probe design
Real-time lux & foot-candle display
Bluetooth app connectivity
MAX/MIN/AVG measurements
Data hold and 99-set record memory
Auto-ranging with over-range & low battery indication
Includes Color Correction Coefficient (CCF)
Long battery life (100+ hrs with backlight/Bluetooth off)
Applications:
Light level analysis in laboratories
Office and indoor lighting audits
Street lighting construction sites
Commercial building inspections
Quality assurance in manufacturing facilities
Product Benefits:
Ensures accurate lighting compliance testing
Supports mobile app-based real-time monitoring
User-friendly with backlight and rotatable probe
Enhances safety and productivity in lighting installation
Compact and portable for field use
FAQs:
Q1. What is the measuring range of UT381A Lux Meter?
A1. It can measure illuminance from 0 to 400000 lx, with auto-ranging and fine resolution.
Q2. Can I view data remotely using a phone?
A2. Yes, it supports Bluetooth app connectivity for real-time data display and storage.
Q3. Is this meter suitable for professional lighting audits?
A3. Absolutely. Its accuracy, data logging, and CCF make it ideal for lighting professionals.