PG200N Handheld Spectral PAR Meter

PAR200 Quantum Spectrometer works in the PAR ( 350 nm – 800 nm) and expresses PPFD values in μmol/m2/s and PPF in μmol/s, an ideal tool for measurements of light which stimulates plant growth and is designed to be suitable for laboratory applications. The spectrometer is enriched with a high resolution and extended spectral range.

The handheld spectrometer is suitable for a wide range of applications and offers a large selection of various measurements:

    • Ideal for greenhouse, growth room, growth chamber and outdoor usage
    • Access results immediately on the large, bright color screen. Compare spectra in overlay mode
  • Do 5 measurements with one click. Choose from over 30 parameters. Compare results side by sideขอใบเสนอราคา


PG200N Handheld Spectral PAR Meter

Sensor CMOS Linear Image Sensor
Illuminance meter class Directional response conforms to JIS C 1609-1:2006 for General Class AA.
Directional response conforms to DIN 5032 Part 7 Class B.
Wavelength Range 350nm to 800 nm
Wavelength Data Increment 1 nm 
Spectral Bandwidth Approximately 9 nm (Half Bandwidth)
Wavelength Reproducibility ± 1 nm *1
Measurement Range 1. 70 ~ 150,000 lx
2. 0.5~1,000 W/m2 (Irradiance)
3. 1~3,000  µmol/(m
2*s) (PPFD)
Illuminance Accuracy Illuminant A @ 2,856 K at 20,000 lx *2 ± 5%
Illuminance Repeatability (2σ) 0,2%
Color Accuracy ± 0.0025 in CIE 1931 x,y
Color Repeatability (2σ) 0.0005 in CIE 1931 x,y
CCT Accuracy ± 2%
CRI Accuracy @ Ra ± 1.5%
Stray Light -25 dB max. *3
Integration Time Range 100 us to 1,000 ms
Digital Resolution 16 bits 
Capture Function One time/Continuous
Dark Mode Auto Dark
Operation Mode Standalone Mode / Bluetooth Mode*4 / USB Mode (MSC Mode *5+ PC connection)
Integration Mode Auto/Manual
G sensor mode Axial Displacement (x,y)
Measuring Modes PPFD Mode
PPFD Spectrum Mode
(Including reference spectrum – Chlorophyll A, Chlorophyll B, Beta-carotene, Phytochrome A red, Phytochrome A far red)
Basic Mode
Spectrum Mode
CIE 1931/1976 Chromaticity Coordinates
Logging Mode
Browser Mode
Grid Mode
Compare Mode
Option Mode
Measuring Capabilities Photosynthetically Active Radiation (PAR) (µmol/(m2*s))
PPFD (400nm~700nm)
PFD-R (600nm~700nm)
PFD-G (500nm~600nm)
PFD-B (400nm~500nm)
PFD (350nm~800nm)
PFD-UV (350nm~400nm)
PFD-FR (700 – 800nm)
PFD-B:G Ratio (400-500nm:500-600nm)
PFD-R:FR Ratio (600-700nm:700-800nm)
Illuminance (LUX)/Foot Candle (fc)
Correlated Color Temperature (CCT)
CIE Chromaticity Coordinates (CIE 1931 x,y  / CIE 1976 u’,v’)
x , y , u’ , v’
Delta uv (Duv)
Dominant Wavelength (λd)
Excitation Purity
Color Rendering Index (CRI, Ra)/R1 to R15
Spectral Power Distribution (SPD) (mW/m2)
Peak Wavelength (λp)
Peak Wavelength Value (λpV)
Intergration Time (I-Time)
Irradiance (350nm~800nm) (W/m2)
PSS (Phytochrome Photostationary State)
System Configurations
Display 4.3″ 800×480 Capacitive Touch LCD
Waterproof level IP66*6
Max. Files 68,000 Files @ 8GB SD Card (Excel + JPG)
Battery Operation Time 5 hours / Fully Charged
Power Adapter; 3200 mAh (3.7V Rechargeable Li-ion Battery)
Data Output Interface Micro SD Card (SD 2.0, SDHC/up to 32G) / Type C / Bluetooth 3.0 and 4.0 compatible with iOS and Android
Data Format Compatible Excel/JPG
Dimensions 190 x 81.7 x 29.5 mm (H x W x D)
Weight (with Battery) 280 g ± 10 g
Operating Temperature/Humidity 0 to 35 , relative humidity 70% or less without condensation
Storage Temperature/Humidity -10 to 40 , relative humidity 70% or less without condensation
Display languages English/Traditional Chinese/Simplified Chinese/Japanese/Spanish/German/French/Italian/Russian
Display languages English/Traditional Chinese/Simplified Chinese/Japanese/Spanish/German/French/Italian/Russian
Cosine Correction
*1Input source must be a stable light source.
Temperature 23±2 and relative humidity 50% or less.
Input the 550nm monochromatic light and measure the stray light ratio at 550nm ± 40nm.
It can be connected to mobile phones and tablets.
MSC- Mass Storage Class.
*6 : Only sensor, not the whole body


About us

บริษัท เมสเชอร์เมนท์เอเชีย จำกัด
Measurementasia Co.,Ltd.

99 Moo. 3, Khlong 5, Khlong Luang,
Pathumthani 12120



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