Extech RH490型精密温湿度计

Extech RH490型精密温湿度计

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2022-05-10 17:00:02
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上海益朗仪器有限公司

上海益朗仪器有限公司

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产品简介

Extech RH490型精密温湿度计
湿度精度高达2%
带GPP和g/kg测量功能
更多详情请参阅下方资料或直接上海益朗仪器有限公司。

详细介绍

Extech RH490型精密温湿度计
湿度精度高达2%
带GPP和g/kg测量功能

Extech RH490型精密温湿度计特点:

  1. 湿度或GPP(克/公斤)加上温度
  2. 湿度或GPP(克/公斤)加上露点
  3. 湿度或GPP(克/公斤)加湿球

 

规格:

 湿度 0-100%RH
 温度(内部) -22 to 199°F (-30 to 100°C)
 基本精度 ±2%RH, ±1.8°F/1°C
 zui大精度 0.1%RH, 0.1°F/°C
 露点 -22 to 199°F (-30 to 100°C)
 湿球 32 to 176 °F (0 to 80°C
 湿度 0 to 1120GPP (0 to 160g/kg)
 尺寸 7.8x1.7x1.3" (200x45x33mm)
 重量 7oz (200g)

订购信息:
RH490 ..............精密温湿度计
RH490-NIST ....RH490精密温湿度计带NIST校正证书

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