Sentrameter

Universal Pulse Transmitter (UPT)

Brand: TechnipFMC

Universal Pulse Transmitter

Smith Meter Transmitter

The Smith Meter Model Universal Pulse Transmitter (UPT) is an infrared, quad-channel, high-resolution pulse generator driven by the output shaft of a positive displacement meter. It provides high-integrity pulse transmission and verification of signal and power for custody transfer measurement applications.

Electrical Characteristics
Input Power :	Voltage: +12 VDC to +24 VDC
Current :	50 mA typical @ 12 or 24 VDC
Current :	150 mA typical @ 24 VDC into an 820 W load.
Output Characteristics :	Logic On Vlotage, V

Transmission Distance*
Distance		Wire/Size
Up to 2,000 ft.	#20	Multiple conductor insulated shielded cable
(610 meters)
Output Characteristics	#18

Transmitter Models / Available Pulses per Volume Unit⁶
Meter Gearing	UPT-1000	UPT-500	UPT-250	UPT-200	UPT-100
1:1 Gallons	1000 pulses/gal	500 pulses/gal	250 pulses/gal	200 pulses/gal	100 pulses/gal
5:1 Gallons¹	200 pulses/gal	100 pulses/gal	50 pulses/gal	40 pulses/gal	20 pulses/gal
1:1 Barrels	1000 pulses/bbl	500 pulses/bbl	250 pulses/bbl	200 pulses/bbl	100 pulses/bbl
1:1 Dekaliters	1000 pulses/dek	500 pulses/dek	250 pulses/dek	200 pulses/dek	100 pulses/dek
5:1 Dekaliters	200 pulses/dek	100 pulses/dek	50 pulses/dek	N/A	N/A
10:1 Dekaliters	100 pulses/dek	50 pulses/dek	N/A	N/A	N/A