Omega Products FTB4605 User Manual

LONG-LIFE PULSE OUTPUT
WATER METERS

For Remote Rate Indication and Totalization

FTB4600 Series

U For Water Flows

from 0.15 to 20 GPM

U Economical
U High Turndown Ratio
U Up to ±1.5% Rdg Accuracy

Designed for long-term water
billing applications, the FTB4600
Series flowmeters are highly
accurate and feature a high­frequency pulse output suitable for
remote flow-rate indication or flow
totalization. For economy, they have
no local indication of the flow rate
or total. The pulse output is
compatible with OMEGA’s DPF400
and DPF700 Series ratemeter/ total­izers. All meters come with
built-in strainers, locking nuts,
gaskets, coupling pieces, and

1.5 m (5') of 3-conductor copper wire.

FTB4605 pulse output

water meter, shown

smaller than actual size.

F

SPECIFICATIONS

Accuracy: From 10% of continuous to

max flow: ±1.5% of rate; below 10% of
continuous flow: 2% of rate

Fluid Temperature Range:

0 to 88°C (32 to 190°F)
Wetted Parts: Brass body, stainless steel,
polyimide (fiberglass), polypropylene,
EPDM O-ring

Pressure Drop
(at Continuous Flow Rate): 2.9 psid
Max Pressure: 150 psig
Pulse Output: Requires 6 to 16 Vdc at

10 mA max power; output requires
pull-up to positive DC voltage; includes

1.5 m (5') of cable

Duty Cycle: 50-50

DPF700 Series ratemeter/totalizer/
batch controller. Visit omega.com/
dpf700 for details.

To Order Visit omega.com/ftb4600 for Pricing and Details

Bronze Body

Flow Rate (GPM) Dimensions: mm (inch)
Model No. Port Size Min Cont. Max Length Height Width kg (lb) Gallon
FTB4605 ¹⁄₂" 0.15 6.6 13.0 110 (4.3) 70 (2.75) 70 (2.75) 0.5 (1.1) 151.4
FTB4607 ³⁄₄" 0.22 11.0 20.0 130 (5.13) 73 (2.9) 70 (2.75) 0.6 (1.4) 75.7

Comes complete with built-in strainers, locking nuts, gaskets, coupling pieces, 1.5 m (5') cable and operator’s manual.

Ordering Examples: FTB4605, bronze body water meter,
FTB4607, bronze body water meter,

3

⁄4" port size.

1

" port size.

⁄

2

F-72

Weight per

Pulses