LVU-153-R超声波液位传感器 美国omega
超声波液位传感器 LVU-150-R Series 超声波液位传感器 粘度变化,密度不敏感,或电导率 1 A SPST Relay Standard Resists Vapor and Turbulence NEMA 6 (IP68) Submersible Sensor and Cable Compatible with LVM-50 Series Single Switch Fitting Assemblies OMEGA’s ultrasonic sensors deliver accurate and reliable liquid level detection with an SPST mechanical relay output. The technology provides a high level of ultrasonic sensitivity, including resistance to vapor and turbulence. The ultrasonic sensor utilizes a fork-shaped sensor which contains two piezoelectric crystals, one of which acts as the ultrasonic transmitter, and the other as a receiver. If the air gap between the points of the fork fills with liquid, the sonic wave passes from one crystal to the other.
产品型号/产品描述 LVU-150-R Ultrasonic Sensor, PP, 3 x 3/4 NPT LVU-150-R-25 Ultrasonic Sensor, PP, 3 x 3/4 NPT, 7.62 m (25') LVU-150-R-50 Ultrasonic Sensor, PP, 3 x 3/4 NPT, 15.24 m (50') LVU-151-R Ultrasonic Sensor, PFA, 3 x 3/4 NPT LVU-151-R-25 Ultrasonic Sensor, PFA, 3 x 3/4 NPT, 7.62 m (25') LVU-151-R-50 Ultrasonic Sensor, PFA, 3 x 3/4 NPT, 15.24 m (50') LVU-152-R Ultrasonic Sensor, PP, 4.5 x 3/4 NPT LVU-152-R-25 Ultrasonic Sensor, PP, 4.5 x 3/4 NPT, 7.62 m (25') LVU-152-R-50 Ultrasonic Sensor, PP, 4.5 x 3/4 NPT, 15.24 m (50') LVU-153-R Ultrasonic Sensor, PFA, 4.5 x 3/4 NPT Accessories U24Y175 24 Vdc, 175 mA Power Supply TX4-100 Sensor Wire 100 Foot Spool
注释: Comes complete with operator’s manual and 3 m (10') cable. LVU-153-R超声波液位传感器 美国omega
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