FNIRI FSPM-02 Professiona Luxmeter High Precision Illuminance Tester 3-IN-1 Temperature & Humidity Meter Brightness Lumen Tester

General

• Model: FNIRSI FPM-02 (also called FSPM-02)

• Type: 3-in-1 (Light / Temperature / Humidity)

• Display: 2-inch HD color screen

• Language: English / Chinese

• Features: Data logging, real-time graph, alarm setting

💡 Illuminance (Light)

• Range:

  • 0 – 1000 lux

  • 0 – 9999 lux

  • 0 – 99990 lux

  • 10 – 1000 FC

  • 1000 FC

  • 10000 FC

• Resolution:

  • 0.1 lux (≤1000 lux)

  • 0.1 FC (≤1000 FC)

• Accuracy:

  • ±(3% + 5 lux) (standard light source)

  • ±(6% + 5 lux) (other light sources)

🌡️ Temperature & Humidity

• Temperature range: −10°C to 50°C

• Humidity range: up to 80% RH (operating)

• Measures ambient temperature and relative humidity

⚙️ Sensor & Performance

• Sensor type: Silicon photodetector with optical filter

• Sampling rate: 20 Hz (≈50 ms)

• Cosine angle error:

  • 30°: ±2%

  • 60°: ±6%

  • 80°: ±25%

🔋 Power

• Battery: 3.7V, 1500 mAh rechargeable lithium

• Charging: USB Type-C (5V/1A)

📏 Physical

• Dimensions: approx. 63 × 28 × 182 mm

• Weight: approx. 205 g

⚡ Extra Features

• Real-time measurement curve display

• Adjustable alarm thresholds

• Auto sleep / power saving

• Lux / Foot-candle unit switching