





、
|
project
|
parameter
|
|---|---|
|
model
|
jyrmc022
|
|
wavelength range
|
380-780nm
|
|
measurement accuracy
|
±0.01
|
|
color temperature
|
2850±50k
|
|
repetitiveness
|
The deviation of three measurements is less than 0.01
|
|
Zero offset
|
Not exceeding 0.001 within 5 minutes
|
|
Stability
|
5 minutes not exceeding 0.005
|
|
Measure wavelength interval
|
1nm
|
|
Single test time
|
1ms
|
|
Reflectivity accuracy
|
Better than 1% (based on standard film)
|
|
power supply
|
Standard Configuration
|
|
computer
|
Standard Configuration
|
|
Working temperature range
|
-30℃ ~ 65℃
|
|
Measurable parameters
|
Reflectivity curve, reflectivity over time curve, reflectivity stability, measurement of reflectivity conversion time at operating temperature, safety function test during power outage, reflectivity response time test during reverse, glare elimination characteristics at room temperature, etc
|