實(shí)驗(yàn)室和層流系統(tǒng)中測(cè)量空氣溫度的理想選擇

金屬或塑料籠為熱敏電阻傳感器提供保護(hù)，同時(shí)使其對(duì)氣流開放

熱敏電阻元件采用環(huán)氧樹脂涂層并延伸到氣流中以實(shí)現(xiàn)快速溫度響應(yīng)

ON-905和ON-906型號(hào)在25℃時(shí)提供2252歐姆、3000歐姆、5000歐姆、10,000歐姆和30,000歐姆的電阻。ON-405和ON-406僅在25℃時(shí)提供2252歐姆

ON-905和ON-906組件的標(biāo)準(zhǔn)精度在0到70℃之間為±0.2℃。ON-405和ON406型號(hào)的標(biāo)準(zhǔn)精度在0至70℃之間為±0.1℃

zui高溫度：100℃

美國(guó)OMEGA熱敏電阻傳感器訂貨信息：

型號(hào)	電阻 @25℃	互換性 @0to 70℃	至大溫度	電纜長(zhǎng)度	電纜末端
ON-405-PP	2252Ω	±0.1℃	100℃(212℉)	3m(10')	Phone plug
ON-406-PP	2252Ω	±0.1℃	100℃(212℉)	3m(10')	Phone plug
ON-905-44004	2252Ω	±0.2℃	100℃(212℉)	300mm(12")	Stripped
ON-905-44005	3000Ω	±0.2℃	100℃(212℉)	300mm(12")	Stripped
ON-905-44007	5000Ω	±0.2℃	100℃(212℉)	300mm(12")	Stripped
ON-905-44006	10000Ω	±0.2℃	100℃(212℉)	300mm(12")	Stripped
ON-905-44008	30000Ω	±0.2℃	100℃(212℉)	300mm(12")	Stripped
ON-906-44004	2252Ω	±0.2℃	100℃(212℉)	300mm(12")	Stripped
ON-906-44005	3000Ω	±0.2℃	100℃(212℉)	300mm(12")	Stripped
ON-906-44007	5000Ω	±0.2℃	100℃(212℉)	300mm(12")	Stripped
ON-906-44006	10000Ω	±0.2℃	100℃(212℉)	300mm(12")	Stripped
ON-906-44008	30000Ω	±0.2℃	100℃(212℉)	300mm(12")	Stripped

Notes:

For additional cable length, add required length (in inches) to end of the model number for an additional cost.

For a phone plug, add “-PP” to the model number for an additional cost.

For tighter interchangeability, substitute the thermistor part number from the table below for an additional cost to the sensor price.

訂購(gòu)示例：

ON-905-44004-36-PP, air temperature sensor with a steel cage and a resistance of 2252 Ω at 25℃, interchangeability of ±0.2℃, 36” of cable and a phone plug connector.

ON-905-44034-36-PP, air temperature thermistor sensor with steel cage and a resistance of 5000 Ω at 25℃, interchangeability of ±0.1℃, 36" of cable and a phone plug connector.