一体化防爆气体检测器和控制器

Ntron型号MGT9是独立的气体检测器和控制器，用于工业气体监测和控制。本设备经证明，为防爆设备。该设备具有三个报警器、继电器、内置局部指示器和按钮。本设备可进行配置，能够检测150多种易燃和有毒气体及二氧化碳和氧气。
型号MGT9能够进行独立控制但可直接集成到工厂的PLC或数据传输系统，其特点在于带有插入式可替换传感器，便于维护。

技术规范：
传感器：Pellistor、电化、非分散红外线
外壳： NEMA 4/7防爆
工作电压：12 至24VDC
工作温度： -4º 至 104º F (-20º至 +40º C)
尺寸：4.80" W x 5.59" H x 2.95" D(122 mm x 142 mm x 75 mm)
重量：3.3 lb.（1.5 kg）

Ntron Model MGT9 –
All-in-One Explosion Proof Gas Detector & Controller

The Ntron Model MGT9 is a self-contained Gas Detector & Controller, for use in industrial gas monitoring and control applications. The unit is certified as “explosion proof”. It has three alarms, relays, and built-in local indicators and pushbuttons. It can be configured to detect over 150 flammable and toxic gases, as well as CO2 and Oxygen.
The Model MGT9 is capable of stand-alone control but comes ready for direct integration into plant PLC or DCS. It features a plug-in replaceable sensor for ease of maintenance.

Specifications:
Sensor:Pellistor, electrochemical, non-dispersive Infrared (NDIR)
Enclosure: NEMA 4/7 Explosion Proof
Display: 4-digit LCD
Outputs Analog:
4-20mA current loop
Operating Voltage: 12 to 24VDC
Operating Temp: -4º to 104º F (-20º to +40º C)
Dimensions:4.80" W x 5.59" H x 2.95" D
(122 mm x 142 mm x 75 mm)
Weight:3.3 lb. (1.5 kg)