Turbine Meters - HEDLAND - (Version JPG) - Page n° 2 - PDF Catalogue | Technical Documentation

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Portable flow-meter, Flow transmitter, Transmitter, Indicator, Liquid flow-meter

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Model 1100 Turbine Flow Meters

For Water and Water-based Fluids

Ordering Information


Model No.'		£	End Connection²	Max PSI	FlowR GPM	LPM	tan men d Ed Strainer Mesh	Approi Pulses/Gel	Meter Weight	End lo End
HB1	0-375	3/8"	1/2" Male NPT	5,000	0.6-3	2.27-11.36	60	18,000	1	3
HB1	0-500	1/2"	1/2" Male NPT	5,000	0.75-7.5	2.84 - 28.39	60	13,000	1	3
HB1	0-750	3/4"	1/2" Male NPT	5,000	2 -15	7.57 - 56.78	60	3.300	1	3
HB1	0-875	7/8"	v Male NPT	5,000	3-30	11.36-113.6	60	3,100	2	4
HB111-11Û		1"	1" Male NPT	5,000	5-50	18.93- 189.3	40	870	2	4
HB111-115		1-1/2"	1-1/2" Male NPT	5,000	15-180	56.78-681.4	20	330	5	6
HB1	1-121	1-1/2"	2" Male NPT	5,000	15-180	56.78-681.4	20	330	6	6
HB1	1-120	2"	2" Female NPT	5,000	40 - 400	151.4-1514	20	52	14	10"
HB1	1-130	3"	3" Grooved End	300	60 - 600	227.1 - 2271	10	57	15	12-1/2"
HB111-140		4"	4" Grooved End	300	100-1,200	378.5 - 4542	10	29	20	12*
HB111-16Q		6"	6" Grooved End	800	200 - 2,500	757 - 9464	4	7	46	12"
HB111-180		8"	8" Grooved End	300	250-3,500	946-13249	4	3	56	12"
HB1	1-200	10"	10" Grooved End	300	500 - 5.000	1393- 18927	4	1.6	30	12"

jl-up. For other pick-up options,.


Optional Magnetic Pick-up	Temperature Range	Model No.	Add Suffix
High Temperature	-150^sFio +450 °F	HB220111	-HT
With Pre-Amplifier	-20 °F to+160 T	HB220210	-PA
Active Pick-up with 4-20 mA	-22 °Fto+158°F	HB220-950 ¹	-420
Active Pick-up with 0-5 VDC	-22 °F io-t-158 °F	HB220-951¹	-05V

HB i io ;^;io

HB110-750-HT HB 110-750-420

High Temp Pick-up

3/4- X 1/2" Male NPT with

4-20 mA Active Pick-up

For complete specifications, see page 6. Installation

The Model 1100 Turbine Meter is simple to install and service. It operates in any orientation (horizontal to vertical) as long as the "■low dirod-an" urruw is aligned n !ru same oirottic'i as the actual lint (low. For optimum performance, the flow meter should be installed will) a minimum of 10 diameters upstream straight pipe length and 5 diameters downstream iliai.nl pipe length. K-factor

The K-factor represents the number of output pulses transmitted per rjiifc-r o' 'U:.: aas'.;iT.; trough the turbine meter. Each turbine has a unique K-factor. Hov.'evc¹. taibino meters ore not functionally consistent throughout Iho i-.i I' arrange of the meter.

There are several forms ol "friction" inherent in turbine meters that retard the rotational movement of the turbine rotor. These frictionai forces include: magnetic drag, created by electromagneticfo.ee.->' pck-.ip :mi E-ra:cers: mechanical drag, due to bearing friction: aad /itaoua era;;, araduced by flowing fluid. See charts at right.

free-wheeling motion of the turbine rotor becomes more linear (proportional to How). The K-factor becomes relatively constant and linear throughout the balance of the linear flow range. This is approximately a 10:1 turndown ratio from the maximum flow rate down to the minimi,it flow rate.

Typical K-Factor Curve (Pulses per Gallon)

TEL. 800-433-5263 I

Turbine Meters - HEDLAND - #2

Portable flow-meter, Flow transmitter, Transmitter, Indicator, Liquid flow-meter