Model SMA(EX): Explosion Proofed Compact Size Digital Pressure Gauge

I. Description

The SMA(EX) model is explosion-proof (Ex nAnC IIC T6) structure, and the diaphragm is made of STS316L which can be used for fluid. It has a microprocessor built-in and LED display and analog output (1~5, 0~5, 0~10VDC) and 2-CH. NPN or PNP Open Collector output. It features a compact product with integrated pressure sensor, indicator and switch.


▶ CE Certified
▶ Explosion proof to Ex nAnC IIC T6(Kcs, NEPSI)
▶ Compact design(30mm×30mm)
▶ ±1999 Digit LED display
▶ 1~5, 0~5, 0~10VDC analog output
▶ 2-channel NPN or PNP open collector output
▶ Piezoresistive silicon cell
▶ Stainless steel media-wetted materials


▶ Pressure monitoring in the hazardous areas
▶ Process control
▶ Hydraulics & Pneumatic
▶ Compressor Control
▶ Chillers
▶ Refrigeration Equipment

II. Specifications:
SMA (EX) Specs.JPG
III. Ordering Information:
SMA (EX) Order.JPG