GENERAL INFORMATION

SEB

Low Flow Meter

The SEB is a plated brass low flow meter suited for clean water. It is available in 1/2” and 3/4” thread, with union-type meter couplings for easy installation and service. This meter is ideal for flow rates between 0.2 and 18 GPM. The SEB has only one moving part, the propeller.

A 5-30 Vdc current sinking pulse output makes the SEB ideal for many industrial control applications. This signal interfaces easily with programmable logic controllers and computer input boards. SEB meters can also be used in conjunction with the Seametrics FT420 flow computer for reading flow rate and total flow, or AO55 for 4-20 mA output. For metering pump pacing applications, a standard PD10 pulse divider is recommended.

 

 

FEATURES

• Single-jet meter
• Compact brass body
• Union couplings
• Easy installation and maintenance
• Interfaces with many controls and displays

 

 

APPLICATIONS

• Industrial control operations
• Low flow situations
• Clean water

 

 

SPECIFICATIONS

Sensor	GMR 5-30 Vdc current sinking pulse
Fittings	1/2”, 3/4” male NPT union couplings
Materials Body	Nickel-plated brass
Rotor Chamber	Brass
Rotor	Thermoplastic
Shaft	Tungsten carbide
Bearings	Water-cooled thermoplastic
Maximum Temperature	185˚ F (85˚ C)
Maximum Pressure	175 psi (12 bar)
Cable	#22 AWG 3-cond, 12’ Maximum run 2,000’ (610 m)
Flow Range	1/2”: 0.2 – 10 gallons per minute
	3/4”: 0.2 – 18 gallons per minute
Standard K-Factor	1/2”: 550 pulses per gallon
	3/4”: 330 pulses per gallon
Accuracy	+/- 1% of full scale
Regulatory	Mark