HOPOOCOLOR HPCS-320 380-780nm Lux Meter Handheld Lux Light Meter with 3.5 Inch IPS Touch Screen

HOPOOCOLOR HPCS-320 380-780nm Lux Meter Handheld Lux Light Meter with 3.5 Inch IPS Touch Screen

Features:
- Mini lux meter: using high-speed processor and high-precision electronic CCD optical sensor.
- Easy to carry. It is small, with a slim body of only 15mm/0.6". And it weighs only 210g/0.5lb.
- 3.5" IPS HD LCD touch screen enables simple and convenient operation.
- 3500mA high-capacity battery: It can be used for 20 hours continuously after being charged.
- Large-capacity data storage card: more than 60,000 data can be stored.
- Self-developed operating system: User friendly interface ensures simple and smooth operation.
- Patented automatic zero calibration and compensation technology: Zero correction is not required before use. There is no need to worry about inaccurate test results due to temperature drift in use.
- Tested data can be exported in PDF for users to view. No software installation required. It supports mobile phones and computers. Just plug and play. Users can share or print test reports with one click. For Mac/Windows computer systems and for Android phones.
- Used with PC software, it enables efficient analysis and processing of tested data, featuring extremely high measurement linearity and accuracy.
- Application: It can be used for lighting testing in furniture stores, shopping malls, classrooms, school playgrounds, factories, greenhouses and outdoor sports fields.

Measurable Parameters:
- Correlated color temperature Tc (K) and Duv
- Illuminance E (Ix) and candle E (Fc)
- Chromaticity coordinates (x,y), (u,v), (u',v')
- Relative spectral power distribution P (λ)
- Color rendering index Ra,Ri (i=1~15)
- Color tolerance SDCM
- Dominant wavelength (nm), peak wavelength (nm), center wavelength (nm), centroid wavelength (nm) and half width (nm)
- Light and dark vision ratio S/P
- Color purity, red ratio, green ratio and blue ratio
- CIE1931 tricolor stimulation value X, Y, Z integral time (ms)
- Peak signal and dark signal

Specifications:
- Wavelength range: 380nm~780nm
- Spectroscopic mode: cross-asymmetric CT spectroscopic system
- Sensor: High precision CCD
- Light receptor: Dia. 10mm/0.4" cosine corrector
- Color temperature range: 1,000K~100,000K
- Illuminance range: 5lx~200klx
- Integral time: 50us~10000ms
- Communication interface: Type-C port
- Operating temperature/humidity range: -10 to 40°C, relative humidity <70% (non-condensing)
- Storage temperature/humidity range: (-20 to 45°C, relative humidity <70% (non-condensing)
- Screen size: 3.5-inch HD touch screen
- Communication method: host-PC: USB
- Storage capacity: Built-in 4GBit
- Power supply mode: built-in lithium battery/power adapter
- Built-in lithium battery: 3500mAh
- Continuous operating time: 20 hours after being charged
- Charging adapter: Input: AC110V~220V±10%; Output: DC5V/1A±5%
- Data cable: Type-C interface; Carrying current≥ 1A
- Main unit dimensions: 132 x 61 x 15mm/5.2 x 2.4 x 0.6" (LxWxT)
- Meter weight: about 210g/0.5lb

Packing List:
- 1 x Lux meter
- 1 x 5V 1A power adapter
- 1 x Type-c USB data cable (1m/3.3ft)
- 1 x Cloth bag
- 1 x Product quality certificate
- 1 x Warranty card

Note:
- Please contact us for electronic user manual after purchasing.
- PC software for Windows operation system can be provided.