产品详情
[功能]
●超紧密和轻巧的
●自动calibration
●高度可操作的按钮安排
●易于使用的大屏幕LCD
●各种测量模式
[规格]
mg/m3)
●Measurement accuracy: ± (10% of indicated value + 1) Count For standard particles
●Measurement mode (standard mode): 6 seconds, 10 seconds, 30 seconds, 1 minute, 2 minutes, 3 minutes, 5 minutes, 10 minutes
●Measurement mode (free setting mode): Set between 1 second and 59 seconds or 1 to 99 minutes)
●Measurement mode (manual mode): Start and measurement manually)
●Light source: Semiconductor laser diode
●Measurement method: Light scattering method
●Display contents: Battery remaining (10 levels), measurement time (remaining measurement time), measurement value, measurement mode, K value (mass concentration conversion coefficient) , Bar graph (CPM instantaneous value, measurement remaining time)
●Output 1: Analog output: 0 to 10, 000CPM 0 to 1V, 0 to 1, 000CPM 0 to 1V, 1, 000 to 10, 000CPM 0, 1 to 1V (AUTO), pulse output (photocoupler output), alarm output (photocoupler output)
●Calibration function: background, sensitivity adjustment (autocalibration)
●质量浓度转换因子：设置范围0、1至9、9/0、1步骤
●电源：AA电池（1、5 V x 6单位
1这是一个选择，仅当 与购买主单元的同时申请。
