Instruments & Controls

Blue-White Panel Mount F550 Series
White Panel Mount F550 Series

Pipe sizes: 1/4", 3/8", 3/4" and 1" male NPT 1/2" hose barb

Flow from: 0.025 to 20 GPM (0.1 to 75 LPM)

  • Durable, highly polished, one piece meter body.
  • Annealed for added strength and chemical resistance.
  • Acceptable for outdoor installations (acceptable in direct sunlight)
  • Bulkhead nuts attach directly to inside panel.
  • Optional adjustable flow control: needle-type adjustment valve.
  • Direct reading permanent scale.
  • White back reflector for easy reading.
  • 316 stainless, PTFE or Hastelloy floats and float guides.

Adapter Options:

  • 1/4″, 3/8″, 3/4″, 1″ Male NPT
  • 1/2″ Hose Barb
Blue-White Panel Mount F550A Series
F550A Series

Pipe sizes: 1/4", 3/8", 3/4" and 1" male NPT 1/2" hose barb

Flow from: 0.025 to 20 GPM (0.1 to 75 LPM)

  • Durable, highly polished, one piece meter body.
  • Annealed for added strength and chemical resistance.
  • Acceptable for outdoor installations (acceptable in direct sunlight)
  • Bulkhead nuts attach directly to inside panel.
  • Optional adjustable flow control: needle-type adjustment valve.
  • Direct reading permanent scale.
  • White back reflector for easy reading.
  • 316 stainless, PTFE or Hastelloy floats and float guides.

Adapter Options:

  • 1/4″, 3/8″, 3/4″, 1″ Male NPT
  • 1/2″ Hose Barb
Rotor: 2000
Rotor: 2000

The Signet 2000 Micro Flow Sensor is constructed from Polyphenylene Sulfide (PPS), which provides high material strength. The 2000 MicroFlow Sensor offers two flow ranges starting at 0.11 or 1.13 lpm (0.03 or 0.3 gpm), for clean process liquids, regardless of fluid color or opacity.

Rotor: 2507
Rotor: 2507

The Signet 2507 Mini Flow Sensor contains a free-running rotor that is driven by the fluid flow. Within the given measurement range, the rotational speed of the rotor is proportional to the fluid flow rate.