The Signet 2507 Mini Flow Rotor Sensor contains a free-running rotor that is driven by the fluid fl ow. Within the given measurement range, the rotational speed of the rotor is proportional to the fluid fl ow rate. Magnets built into the rotor trigger an electronic switch in the top of the sensor creating a square-wave output. Both opaque and transparent fluids can be measured with kinematic viscosity between 0.2 to 20.0 centistokes. Wetted sensor parts are constructed of PVDF and FKM, making the sensor suitable for use with most process fluids, including most acids, bases, light oils, and solvent.

Key Features

Operating range 400 to 12,000 ml/m (0.1 to 3.2 U.S. gpm)
Detachable signal connector for easy servicing
Simple installation with a G 1/4 in. (¼ in. NPT) threaded connection
Standard 7.6 m (25 ft) cable
PVDF construction
Compact assembly

Typical Applications

Fluid Dispensing
Laboratory and Clinical Wet Benches
Chemical Dosing
Batch Processes

Thumb	File information
	GF Signet 2507 micro flow sensor instruction-manuals.pdf File Size 611.86KB
	GF Signet 2507 micro flow sensor datasheet.pdf File Size 320.99KB

GF Signet flow sensor
Flow Range	400 to 2800 mL/min; 3200 to 12000 mL/min
Linearity	±1.2% of full range
Accuracy	±2% of reading
Repeatability	±0.25% of full range
Connections	G ¼ in. ports, ¼ in. NPT pipe adapters
Viscosity Range	0.2 to 20.0 centistokes
Wetted Materials	Housing: PVDF; Flow insert: PTFE; Quad Ring Seal: FKM; Rotor: PVDF; Adapter: PVDF
Power	5 to 24 VDC ±10%, regulated, 10 mA max
Output type	Open-collector, sinking, 10 mA max.
Cable Length	7.6 m (25 ft)
Cable Type	2-conductor shielded twisted pair
Max. Pressure	5.5 bar @ -18 °C; 5.5 bar @ 24 °C; 3 bar @ 120 °C
Compliance	CE, FCC, RoHS
Temperature	80 psi @ 0 °F; 80 psi @ 75 °F; 45 psi @ 248 °F
Weight	0.115 Kg
Dimension (L x W x H)	95 mm x 68 mm x 65 mm

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GF Signet 2507 Micro Flow Sensor

Brand: GF Signet
Product Code: GF-2507
Availability: In Stock

$967.10

Available Options

3-2507.100-2V, Flow rate 400 to 2800 mL/min

3-2507.100-3V, Flow rate 700 to 4200 mL/min

3-2507.100-4V, Flow rate 1300 to 6000 mL/min (+$25.00)

3-2507.100-6V, Flow rate 3200 to 12000 mL/min (+$25.00)

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