Alpha Moisture Systems 是露點(diǎn)儀表制造商。Alpha設(shè)計(jì)和制造獨(dú)特的超高電容傳感器，能夠可靠地測(cè)量氣體和壓縮空氣中的水分含量。
ALPHA露點(diǎn)變送器ADHT產(chǎn)品介紹
Intrinsically Safe Dewpoint Transmitter
3 Wire, 24V, 4-20mA Dewpoint Transmitter
Intrinsically safe - ATEX II 1G Ex ia IIC T6 (Ta = -40oC to +60oC)
Various Ranges: Overall Range -110oC to +20oC dewpoint
Accuracy ±2oC Dewpoint
Weatherproof Rating IP65
Open/Short Circuit Detection
Built-in temperature compensation
Supplied with Calibration Certificate Traceable to National & International Humidity Standards
The Alpha Moisture Systems Model ADHT-Ex is a 3 wire, 24V powered 4-20mA dewpoint transmitter. The unit is fully self contained in a robust casing with weatherproof protection to IP65, making it ideal for use in heavy industrial environments.
Designed with the operator in mind, Model ADHT-Ex is extremely easy to use and the digital dewSMART technology ensures accurate and reliable readings with little or no maintainance.
Model ADHT is certified intrinsically safe to Ex ia IIC T6 for use in hazardous areas using an MTL 2441B signal isolator for 110V / 240V AC operation or MTL 5042 for 24V DC operation.
Various ranges are available covering an overall range from -110oC to +20oC dewpoint. The Model ADHT-Ex derives its power directly from the signal isolator and it is configured to give a linear 4-20mA signal for the chosen range.
本質(zhì)安全露點(diǎn)變送器
3 線、24V、4-20mA 露點(diǎn)變送器
本質(zhì)安全 - ATEX II 1G Ex ia IIC T6（Ta = -40oC 至 +60oC）
各種范圍：總范圍 -110oC 至 +20oC 露點(diǎn)
精度 ±2oC 露點(diǎn)
防水等級(jí) IP65
開路/短路檢測(cè)
內(nèi)置溫度補(bǔ)償
提供可追溯至國家和國際濕度標(biāo)準(zhǔn)的校準(zhǔn)證書
Alpha Moisture Systems 型號(hào)ADHT-Ex是一款3線、24V供電的4-20mA露點(diǎn)變送器。該裝置完全獨(dú)立于堅(jiān)固的外殼中，具有IP65的防風(fēng)雨保護(hù)，非常適合在重工業(yè)環(huán)境中使用。
設(shè)計(jì)時(shí)考慮到操作員，ADHT-Ex型非常易于使用，數(shù)字dewSMART技術(shù)確保讀數(shù)準(zhǔn)確可靠，幾乎不需要維護(hù)。
ADHT型通過Ex ia IIC T6的本質(zhì)安全認(rèn)證，可用于危險(xiǎn)區(qū)域，使用MTL 2441B信號(hào)隔離器進(jìn)行110V / 240V交流操作或MTL 5042進(jìn)行24V直流操作。
提供各種范圍，涵蓋從 -110oC 到 +20oC 露點(diǎn)的整個(gè)范圍。 ADHT-Ex 型號(hào)直接從信號(hào)隔離器獲得電源，并配置為在所選范圍內(nèi)提供線性 4-20mA 信號(hào)。
ALPHA露點(diǎn)變送器其他常用型號(hào)：
ALPHA ADHT
ALPHA ADHT-Ex-PL
ALPHA ADHT-Ex-SR
ALPHA ADHT-Ex-BL
ALPHA ADHT-Ex-GY
ALPHA ADHT-Ex-RD
ALPHA ADHT-Ex-YW
ALPHA ADHT-Ex-GD
ALPHA ADHT-Ex-GN
ALPHA Dew point transmitter NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)集產(chǎn)品開發(fā)、設(shè)計(jì)、制造、銷售、于一體，代理經(jīng)營世界先進(jìn)的電氣自動(dòng)化、機(jī)械與傳動(dòng)、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動(dòng)解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場(chǎng)知識(shí)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ALPHA露點(diǎn)變送器ADHT的疑問，請(qǐng)隨時(shí)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 ALPHA products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: jjxdch.cn.
ALPHA露點(diǎn)變送器ADHT規(guī)格描述
