Ar-Mite™ Low Flow Armored Flowmeter -- MT3750C
from Brooks Instrument

The Brooks ® 3750 ArMiteTM armored rotameter is ideal for high pressure, high temperature and other demanding applications where safety is a concern. It is a reliable low-flow metal flowmeter with 5% accuracy (3% optional) constructed of 316L wetted parts. Its compact design permits installation... [See More]

  • Features: Built-in Alarm Indicator
  • End Fittings: Compression (optional feature); In-line Threaded (optional feature)
  • Mounting: In-line
  • Process Media Type: Liquid; Gas
Rotameter with Alarm -- FLSW3400 / FLSW3500 Series
from OMEGA Engineering, Inc.

The 150 mm High/Low Alarm Flow Meter with Optical Sensor Switch is a noninvasive means for detection of a HI or LOW flow. This sensor is ideal for signaling an alarm, cutoff valve, or other device when the float passes the detector (alarm, valve, etc. not included). The FLSW Series helps protect... [See More]

  • Features: Built-in Alarm Indicator
  • Mounting: In-line
  • Pipe Diameter: 0.12
  • End Fittings: In-line Threaded
Battery powered Gas Mass flow manual controller -- GCR-1/2"-Alu
from Vogtlin Massflow USA

The flow meters red-y compact series are characterized by powerful technology, intelligent functions, and innovative design.The instruments offer a new level of ease of use: compact design with battery power, portable, clear digital display and optional smart alarm functions. (totalizer and 24 Vdc... [See More]

  • Features: Built-in Alarm Indicator; Controller; Recorder / Totalizer Functions (optional feature)
  • Mounting: In-line
  • Pipe Diameter: 0.03 to 1.00
  • End Fittings: Compression; Plain End; Socket Weld / Union; In-line Threaded; Tube End/Hose Nipple; VCO® / VCR®; Push-in Fittings
Series 8400 OptAlarm® Hi/Low Alarm
from Key Instruments

8-pin Mini-DIN for remote alarm set [See More]

  • Features: Built-in Alarm Indicator
  • Mounting: In-line
  • Pipe Diameter: 0.12
  • End Fittings: In-line Threaded
INSITE® -- TX Series
from Universal Flow Monitors, Inc.

PVC tube, flow size and unit options, clear for visualization [See More]

  • Features: Built-in Alarm Indicator (optional feature)
  • Mounting: In-line
  • Pipe Diameter: 0.50 to 1.50
  • End Fittings: In-line Threaded