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压力校准器 -12 至 30 psi(-850 mbar 至 2 bar,-85 至 207 kPa)

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范围: 0.1 – 20m 精度: ± 3mm

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0~30V,0~3A直流电源,双显示

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传感器参数:O2:0-30%VOL,LEL:0-100%LEL,CO:0-500ppm,H2S:0-100PPM,SO2:0-20PPM,HCN:0-50PPM

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LED和蜂鸣器两方面检测正相、反相与缺相。 仅200g的迷你轻巧设计。可装配于配电盘等的吸附设计

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UT302系列非接触式红外测温仪,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、

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包括一台DR1900便携式分光光度计、可测量24种不同的参数所需的试剂和测试组件(这些试剂和测试组件大概可以进行100次测试)

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是一種便攜式採用微控制器的設計,高測量精度和高穩定性,小型化外觀容易一手掌握操作

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光譜響應曲線趨近於 CIE(國際照明協會)標準分光光譜曲線,斜入射光修正

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