Audible or Visual Alarms Paddlewheel Flow Meters

PWE Paddlewheel Flow Meter
from Aalborg Instruments

Design Features. Supports up to 23 Engineering Units (including one User Defined). Two programmable Totalizers (main and pilot) indicate total liquid volume. Programmable High and low Flow Alarm limits with preset delay interval. Programmable High and low Temperature Alarm limits with preset delay... [See More]

  • Features: Built-in Alarm Indicator; Multi-insertion; Controller; Recorder / Totalizer Functions
  • End Fittings: Socket Weld / Union
  • Mounting: In-line
  • Process Media Type: Liquid
Flow Switch -- FSW300
from OMEGA Engineering, Inc.

The FSW301 flow switch comprises a paddle system (1) with a permanent magnet attached (2). Above that magnet is a reed contact (3), located outside the flow of fluid. A second magnet with opposing poles (4) creates the force necessary to reset the switch back to the no flow position. When the... [See More]

  • Features: Built-in Alarm Indicator
  • Mounting: In-line
  • Pipe Diameter: 0.50 to 8.00
  • End Fittings: In-line Threaded
Extreme-Temperature Flow Meter -- 8000XHT Series
from Proteus Industries Inc.

Standard 8000XHT Series flow meters are calibrated with water at approximately 25 °C / 77 °F. The use of fluids other than water may affect the accuracy of measurement due to differences in viscosity. Proteus' world-class calibration capability allows us to deliver instruments with... [See More]

  • Features: Built-in Alarm Indicator
  • End Fittings: In-line Threaded
  • Mounting: In-line
  • Process Media Type: Liquid