ST-85自动量程照度计

武汉格莱莫检测设备有限公司 电话：13545068882 027-86619889

传真：027-86619889   网址：www.glmgs.com

一、产品特点
One, product characteristics
★液晶数字显示、自动变换量程
Of LCD digital display, automatic conversion range
★硅光电探测器，光谱及角度特性经严格校正
Of silicon photoelectric detector, spectral and angular property after strict calibration
★测量范围宽、准确度高
Of wide measuring range, high accuracy
★有数字保持功能
Of digital holding function
★微型测光探头
Micro metering probe.
★操作简单，使用方便
Of simple operation, easy to use
二、技术指标　　
Two, technical indicators
★测量范围：(0.1～199.9×103)lx；
In the range of measurement: ( 0.1 ~ 199.9 x 103 ) lx;
★相对示值误差：±4%±1个字
Of relative value error: + 4% + 1 words
★V (λ)匹配误差：f1≤6 %
V ( lambda ) matching error: F1 = 6%
★余弦特性误差：f2≤4%
Characteristics of cosine error: F2 = 4%
★响应时间：1秒
Response time: 1 second.
★非线性、换挡、疲劳特性等误差：均符合国家一级照度计标准
Of nonlinear, shift, fatigue characteristics of error: are in line with the national standard level of illuminance meter
★使用环境：温度(0～40)℃；湿度<85%RH
Use environment temperature of: ( 0 ~ 40 ) C; humidity < 85%RH
★尺寸和重量：160mm×84mm×28mm；0.2kg
Of size and weight: 160mm * 84mm * 28mm; 0.2kg
★电 源：6F22型9V积层电池一只
Of electrical source: 6F22 9V laminated battery a