The UHZ ultrasonic sensor series is available with an 18- to 30-VDC input-supply range and PNP or NPN transistor outputs. The UHZ Series has a maximum sensing distance of 300 mm, is IP67-rated and features electronic protection from short circuit, overvoltage and reverse polarity. The UHZ series is sold as a throughbeam pair. The FARS series includes 18-mm, nonmetal, tubular diffuse sensors featuring background suppression. The MQ Series, an AC diffuse photoelectric design, has a unique, 90-deg optic package. Fits in a standard, 18-mm mounting bracket or mounting hole. These 20- to 250-VAC sensors with background suppression feature an M12 disconnect. The 8-mm, tubular, stainless-steel HEE/HER Series consists of throughbeam sensor pairs in a choice of 10- to 30-VDC or PNP or NPN transistor outputs.

AutomationDirect, 800/633-0405. www.automationdirect.com