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THB9392溫度計(jì) 氣壓計(jì)THB9392

產(chǎn)品用於測量所在環(huán)境的溫度、濕度、大氣壓的變化，用做天氣預(yù)報(bào)。

The device is used to measuring temperature、humidity and indicated changes in atmospheric pressure that surround you，it is essential to weather forecasting.

合金鋁圈表面氧化處理。大的表面盤。具有溫度、濕度、氣壓測量的多功能。背部設(shè)計(jì)有掛墻孔，可縣掛於室內(nèi)、外使用。具有防雨淋功能。

Aluminum ring and oxidation。Large dial design and tend indicator。Has multi function to measuringtemperature、humidity and atmospheric pressure。With back hole for wall mounting indoor and outdoor.。Has waterproofin the open air.

測量範(fàn)圍

Measuring rang
 -30~50℃,

0~100%RH,

950~1070hPa
 外圈

Case ring
 合金鋁圈表面氧化處理.

Aluminum ring and oxidation.
 對比針

Adjusting pointer
 金屬指針

Metal
 
分辯率

Resolution
 1℃,1%RH,1hPa
 底殼

Bottom
 塑膠ABS

ABS plastic
 調(diào)節(jié)鈕

Adjusting wheel
 黃銅料或不銹鋼

Brass or Stainless Steel
 
測量精度

Accuracy
 ±2℃

±8%RH(30~90%RH),

±5hPa(970~1040hPa)
 透鏡

Lens
 PMMA膠鏡.

PMMA lens
 尺寸

Unit size

 約AppxØ130*41mm