SCHNEIDER溫度變送器STD300技術(shù)參數(shù)
Specifications | |
Signal output | 4 … 20 mA |
Enclosure rating | IP 65 |
Voltage across transmitter | UG max. 36 Vdc |
Maximum load (ohms) | R = (UM - 9)/0.02A |
Accuracy | ±0.4% of range at ambient temp. |
Measurement current | 2 mW |
Temperature dependence | ±0.04 °C/°C at ambient temp. |
Voltage dependence | 0.1 °C (0.18 °F) when UG = 15 … 36 Vdc |
Load dependence | 0.1 °C (0.18 °F) when R = 0 to max. R |
Temperature dependence | 0.04 °C/°C at ambient temp. of 25 °C (77 °F) and U = 24 Vdc |
Ambient temp. (amplifier) | min. -20 °C (-4 °F) |
Operating humidity range | 0…95% (non-condensing) |
Time Constants | |
Air velocity 1.5 m/s | Approx. 72 s |
Air velocity 3.0 m/s | Approx. 52 se |
Material | |
Immersion tube | Stainless steel |
Connection box | Polyamid plastic |
Mounting flange | Black plastic |
Standards | |
EMC | EN 61326-1, EN 61326-2-3 |
SCHNEIDER溫度變送器STD300產(chǎn)品介紹
STD300 是一款電子溫度變送器，可將測量的溫度轉(zhuǎn)換為 4 … 20 mA 電流信號。
有兩種不同的溫度范圍可供選擇。 該變送器作為一個完整的單元提供，包括安裝在外殼中的不銹鋼浸入式探頭、傳感元件和放大器。 該變送器適用于浸入式安裝，用于風(fēng)道中的溫度測量。
STD300 is an electronic temperature transmitter that converts the temperature measured into an electric current signal 4 … 20 mA.
Two different temperature ranges are available. The transmitter is delivered as a complete unit, comprising a stainless steel immersion probe, the sensing element and an amplifier, mounted in a housing. The transmitter is intended for immersion installation and is used for temperature measurement in air ducts.
SCHNEIDER溫度變送器STD系列其他常用型號：
SCHNEIDER STD100
SCHNEIDER STD200
SCHNEIDER STD300
SCHNEIDER STD500
SCHNEIDER STD660
SCHNEIDER STD670
SCHNEIDER STD150
SCHNEIDER STD550
SCHNEIDER TRANSMITTER NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營世界優(yōu)質(zhì)的電氣自動化、機械與傳動、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動解決方案的合作伙伴，我們利用我們的全球協(xié)作團隊，為客戶提供先進解決方案，市場知識以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于SCHNEIDER溫度變送器STD300的疑問，請隨時與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for SCHNEIDER products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
SCHNEIDER溫度變送器STD300技術(shù)參數(shù)及介紹
