仪器简介:
AR-813|数字式照度计|光照计|照度仪|光度计|/AR-813|数字式照度计|光照计|照度仪|光度计|
AR-813|数字式照度计|光照计|照度仪|光度计|的详细介绍
GENERAL FEATURES & SPECIFICATIONS 一般功能和规格
AR-813 AR-833 AR-823
Measuring Range 1~100,000lux 0.01~50,000lux 1~100,000lux
测量范围
Accuracy <4%rgd±0.5%f.s <3%rgd±0.5%f.s <3%rgd±0.5%f.s
测量精确度
Unit Selection Lux Lux Lux/Fc
单位转换
Measure Level Seletion Auto Auto Auto/MANUAL
测量档位选择
Data Hold Function √ √ √
数据保持显示功能
Auto Power Shut Off √ √ √
自动关机功能
Low Battery Indication √ √ √
低电显示功能
LCD Back Light Selection _______ _____ √
背光显示选择功能
Repeatability ±2% ±2% ±2%
重复性
The Change As Temperature Change 0.1%/℃ 0.1%/℃ 0.1%/℃
温度特性
Samping Frequency 1.5times/sec 1.5times/sec 1.5times/sec
取样率
Resolution 1Lux 0.01~1Lux 1Lux
解析度
Response Time 1s 1s 1s
响应时间
Over level Indication √ √ √
过载提示
Max And MinReading Hold Function ____ ____ √
最大、最小值锁定功能
GENERAL CHARACTERISTICS 一般特征
Power 9v Battery 9v Battery
技术参数:
AR-813|数字式照度计|光照计|照度仪|光度计|/AR-813|数字式照度计
主要特点:
AR-813|数字式照度计|光照计|照度仪|光度计|/AR-813|数字式照度计