Shanghai Jianhu Instrument Equipment Co. ,Ltd -- 《ISO恒温恒湿实验室验收标准》
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《ISO恒温恒湿实验室验..
诚招经销代理商3_en
新开仪器设备计量认证检测..
本公司给你提供各种新型仪..
诚招经销代理商2_en
新开仪器设备计量认证检测..
本公司给你提供各种新型仪..
诚招经销代理商_en
新开仪器设备计量认证检测..
本公司给你提供各种新型仪..
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  138 1868 9739
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Address:No.51 Kunyang Road, Economic and Technological Development Zone, Minhang District, Shanghai City
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Company Introduces -> 《ISO恒温恒湿实验室验收标准》
《ISO恒温恒湿实验室验收标准》
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 《ISO恒温恒湿实验室验收标准》

《ISO恒温恒湿实验室要达到ISO187-90 23℃±1℃ 50±2% RH GB10739-89、ISO139-73、GB6529-86 20℃±1℃ 65±2% RH标准》 验收条件: 温度:18℃-40℃ ±1℃ 湿度:35%-90%RH ±2% Rh 温度 湿度 1.稳定后10min均值差。 t±1.0℃ U±2.0 2.某一点任一个30min周期内大波动值 t≤1.0℃ U≤2.0%RH. 3.任意两点在任一瞬间的测量差值 t≤0.5℃ U≤2.0%RH. 4. 同一点24h任两个30min周期内波动值 t≤0.5℃ U≤1%RH. 5. 新鲜空气补充量 0.5m3/人min 6. 室内空气循环次数 15次/h以上,30/h次以下

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