Differential Pressure Transmitter
Product Details:

Accuracy	+/- 2% full scale
Weight	510,910 g
Media Compatibility	Air and Compatible Gasses
Temperature Ranges	20 to 140 Degree F
Housing Material	Die Cast Aluminum Case and Bezel,with Acrylic Cover

Series 211 Differential Pressure Transmitter can accurately measure positive, negative, or differential pressure and send the corresponding 4-20 mA output signal. The Series 211 is not position sensitive and can be mounted in any orientation without compromising accuracy. It also features a power LED, so you always know when the transmitter is operating. The compact, lightweight design makes installation simple and easy.