ALPHA露点变送器ADHT产品介绍

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.

本质安全露点变送器

3 线、24V、4-20mA 露点变送器

本质安全 - ATEX II 1G Ex ia IIC T6（Ta = -40ºC 至 +60ºC）

各种范围：总范围 -110ºC 至 +20ºC 露点

精度 ±2ºC 露点

防水等级 IP65

开路/短路检测

内置温度补偿

提供可追溯至国家和国际湿度标准的校准证书

Alpha Moisture Systems 型号ADHT-Ex是一款3线、24V供电的4-20mA露点变送器。该装置完全独立于坚固的外壳中，具有IP65的防风雨保护，非常适合在重工业环境中使用。

设计时考虑到操作员，ADHT-Ex型非常易于使用，数字dewSMART技术确保读数准确可靠，几乎不需要维护。

ADHT型通过Ex ia IIC T6的本质安全认证，可用于危险区域，使用MTL 2441B信号隔离器进行110V / 240V交流操作或MTL 5042进行24V直流操作。

提供各种范围，涵盖从 -110ºC 到 +20ºC 露点的整个范围。 ADHT-Ex 型号直接从信号隔离器获得电源，并配置为在所选范围内提供线性 4-20mA 信号。

ALPHA露点变送器其他常用型号：

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

爱泽工业集产品开发、设计、制造、销售、于一体，代理经营世界先进的电气自动化、机械与传动、流体控制、仪器仪表、工具等产品。作为电气，液压以及气动解决方案的合作伙伴，我们利用我们的全球协作团队，为客户提供先进解决方案，市场知识以及相关增值服务来帮助优化客户的工作效率，提高可靠性和安全性，致力于成为工业产品和解决方案的优质渠道。

如果有任何关于ALPHA露点变送器ADHT的疑问，请随时与我们沟通（021-31006702）。我们将尽全力解决您的问题。

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: www.ize-industries.com.

ALPHA 露点变送器ADHT规格描述

• ALPHA露点变送器ADHT