MS802F总辐射表，副基准表_ 参数_指标_优点_优势_分析测试百科网

参数指标

型号/Model	MS-80	MS-802	MS-402	MS-410	MS-602
等级/ISO 9060 classification	次基准/Secondary	次基准/Secondary	一级/ First	一级/ First	二级/Second
响应时间/Response time 95% (sec)	< 0.5	< 5	< 8	< 18	< 17
零偏移A/Zero offset -Thermal radiation (200W/m2)	< 1 W/m2	+ 6 W/m2	+ 6 W/m2	+ 6 W/m2	+ 10 W/m2
零偏移B/Zero offset -Temperature change (5K/hr)	<1 W/m2	< 2 W/m2	< 2 W/m2	< 2 W/m2	< 6 W/m2
非稳定性/Non-stability (change/year)	0.5 %/5year	< 0.5 %	< 0.5 %	< 1.5 %	< 1.7 %
非线性误差/Non-linearity (at 1000W/m2)	<0.2 %	< 0.2 %	< 0.2 %	< 1 %	< 1.5 %
方向响应/Directional response(at 1000W/m2)	< 10 W/m2	< 10 W/m2	< 20 W/m2	< 20 W/m2	< 25 W/m2
光谱选择/Spectral selectivity(0.35-1.5μm)	<3 %	< 1 %	< 1 %	< 1 %	< 1 %
温度响应/Temp. response(for 50°C band)	< 1 %	< 1 %	< 1 %	< 2 %	< 2 %
倾斜响应/Tilt response(at 1000W/m2)	<0.2 %	< 0.2 %	< 0.2 %	< 2 %	< 2 %
灵敏度/Sensitivity(μV/W/m2)	Approx. 10	Approx. 7	Approx. 7	Approx. 10	Approx. 7
阻抗/Impedance (Ω)	Approx. 45000	Approx. 500	Approx. 500	20 - 140	20 - 140
操作温度/Operating temperature(°C)	- 40 to +80	- 40 to +80	- 40 to +80	- 40 to +80	- 40 to +80
光谱范围/Wavelength range in nm(> 50%transmittance)	280 to 3000	280 to 3000	280 to 3000	280 to 3000	280 to 3000
测量范围/Irradiance range (W/m2)	0 to 4000	0 to 4000	0 to 4000	0 to 4000	0 to 4000
输出/Output	0-40mV/4-20mA/RS485	0-40mV	0-40mV	0-40mV	0-40mV