OUV-B全天候紫外辐照计 OUV-B
产品简介
产品简介 本仪器是专用于全天候测量B波段紫外辐射照度的仪器。该仪器与计算机的连接有两种接口形式:PCI板卡和RS-485两种方式供用户选择。计算机自动采集配有相应的采集软件。
产品详细信息
一、产品简介
One, product introduction
本仪器是专用于全天候测量B波段紫外辐射照度的仪器。该仪器与计算机的连接有两种接口形式:PCI板卡和RS-485两种方式供用户选择。计算机自动采集配有相应的采集软件。
This instrument is dedicated to all-weather measurement of B wave band ultraviolet radiation apparatus. The apparatus and computer are connected to the two interface form: PCI card and RS-485 two ways for users to choose. Computer automatic acquisition with the corresponding acquisition software.
二、技术指标
Two, technical indicators
★测量波段:λ:280~320 nm; λp=297 nm
Of measuring band: lambda: lambda 280 ~ 320 nm; P = 297 NM
★辐照度测量范围:0.001~19.99 W/m2
Of irradiance measurement range: 0.001 ~ 19.99 W / m2
★紫外带外区杂光:小于2%(对日光型光源)
Ultraviolet band of extracellular domain of stray light: less than 2% ( on the fluorescent light source )
★准确度:±5% (相对于国家标准)
Of accuracy: + 5% ( compared to the national standard )
★余弦特性误差:30°内≤±1%;45°内≤±3%;60°内≤±10%
Characteristics of cosine error: 30 degrees less than + 1%; 45 degrees less than + 3%; 60 degrees less than + 10%
★线性误差:≤±0.5%
Of linear error: < + 0.5%
★温度特性:-10~50℃范围内:<2%
Characteristics of temperature: - 10 ~ 50 degrees range: < 2%
★使用环境:全天候
Use: all-weather environment.
★尺寸和重量:主机:298;探头:φ180mm。4kg。
Of size and weight: host: 298; 180mm: dia probe. 4kg.
★电 源: AC220V,50Hz
Of electrical source: AC220V,