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光谱反应符合国际照明协会CIE标准,峰值锁定功能,量测范围0到400K Lux (0到40K fc),相对值比较功能,准确度高及反应速度快,入射光余弦角度自动补正功能,读值锁定功能。

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测距达 80 m (260 ft) 更高的精确度:+/-1 mm (0.04 in)

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UT303系列红外测温仪,可通过测量目标表面所辐射的红外能量来确定表面温度,是进行温度测量的专业诊断工具。本产品有不同的测量温度范围,各分为A、B、C、D四个型号。可适用于对电气仪表设备、发动机、和暖

$1348.00
$963.00

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12英寸双孔圆形绝缘子,J型热电偶和20 AWG导线的裸线

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整机以双积分A/D转换为核心,采用大规模集成电路,是一台性能优越的工具仪表,测量准确度高,使用方便,是实验室、工厂、无线电爱好者及家庭的理想工具

$258.75
$178.25

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风速0.4-25m/s(精2%),风量0-9999CFM,99组记录,风温-20—60℃风湿20-80%RH(精3.5%)

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数字式噪音计TES-1351B,分辨率0.1dB,大读值锁定功能,出可外接记录器。

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玻璃纤维充填的尼龙公连接器,带书写窗,J型

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通用的热电偶母连接器,无补偿(铜/铜),带书写窗

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量程:0-35、0-70、0-350和0-700mg/L,样品个数:6个/次(473ml/瓶),操作温度:20℃,电源:220VAC需要配生化培养箱

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ScopeMeter彩色数字示波器,60 MHz,2 通道加 DMM/外部输入

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电导率:0.01μs/cm-200ms/cm,温度:-10~+110℃,电阻率:2.5Ω·cm-49MΩ·cm,TDS:0-50000mg/L,盐度:0-42g/kg,带3m电缆,显示:LCD,

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375W开关式双范围直流电源0~30V/6A,0~60V/3A

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采用柔软且轻便的柔性传感器配备大值/小值显示功能采用昏暗处清晰可见的白色背光灯

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