Dwyer Cast Iron Electric Liquid Turbine Flow Meter, Operating Temperature : 11.5 To 15 VDC.

liquid turbine flow meter

series tfm-lp liquid turbine flow meter

316ss body, 0 to 5 vdc and pulse outputs

the series tfm-lp liquid flowmeters utilize a turbine wheel and electro-optical detection to convert flow rates into a linear 0 to 5 vdc and pulsed output signal for recording and data logging. A power adapter or mating cable assembly is required for operation

product applications

industrial flow monitoring

commercial systems

laboratory equipment

model description

tfm-lp03liquid turbine flow meter, range .21 to 1.6 gph (.013 to 0.1 lpm), 1/8" od connection.

tfm-lp04liquid turbine flow meter, range .32 to 3.2 gph (0.02 to 0.2 lpm), 1/4" od connection.

tfm-lp05liquid turbine flow meter, range .79 to 7.9 gph (0.05 to 0.5 lpm), 1/4" od connection.

tfm-lp06liquid turbine flow meter, range 1.6 to 16 gph (0.1 to 1 lpm), 1/4" od connection.

tfm-lp07liquid turbine flow meter, range 3.2 to 32 gph (0.2 to 2 lpm), 1/4" od connection.

tfm-lp08liquid turbine flow meter, range 7.9 to 79 gph (0.5 to 5 lpm), 3/8" od connection.

tfm-lp09liquid turbine flow meter, range 16 to 160 gph (1 to 10 lpm), 3/8" od connection.

specifications

service:clean liquids compatible with wetted materials.

wetted materials:316 ss, acetal, sapphire, glass, epoxy, and fluoroelastomer.

accuracy:±1% of fs.

linearity:±1% of fs.

repeatability:±0.2% of fs.

temperature limits:41 to 131°f (5 to 55°c); storage: 32 to 158°f (0 to 70°c); sensitivity: ±0.2% of fs per °c.

pressure limits:500 psig (34.5 bar).

process connection:compression fitting, see model table on catalog page.

power requirements:11.5 to 15 vdc.

power consumption:35 ma @ 12 vdc.

output signal:0 to 5 vdc: minimum 2.5 kω load; pulse: 7.5 vdc peak buffered square wave.

electrical connections:four-pin power and signal connector. A power adapter or mating cable required for operation. See accessories table.

enclosure rating:ip10 (nema 1).

weight:0.86 lb (390 g).

agency approvals:ce.

features

rugged 316 ss body

high repeatability with patented microturbine design

design accurately measures flow rates with no zero drift and no required maintenance

accessories

model number description

a-454115 vac power adapter and signal cable.

a-455230 vac power adapter and signal cable.

a-45636" mating cable with spliced leads.

material : and fluoroelastomer.

operating temperature : 41 to 131°f (5 to 55°c); storage: 32 to 158°f (0 to 70°c); sensitivity: ±0.2% of fs per °c.

certificate : yes

name : liquid turbine flow meter

color : black

warrenty : 1 year

power supply : 11.5 to 15 vdc.

output : 0 to 5 vdc: minimum 2.5 kω load; pulse: 7.5 vdc peak buffered square wave.

type : liquid turbine flow meter

usage : clean liquids compatible with wetted materials.

accuracy : ±1% of fs.

brand name : dwyer usa