Cart  |  Contact  |  Help  |  Francais  | 
1-888-826-6342  | 

Your One-Stop Source for Process Measurement & Control


Lube/Coolant Flow Monitor | FL-O5

Lube/Coolant Flow Monitor

CAD840.00 FL-O5

1 year warranty CE RoHS
  • ±5% Full Scale Accuracy
  • ±1% Reading Repeatability
  • Built-in Signal Switch
  • Stainless Steel and PTFE and Aluminum Wetted Parts
  • For Coolants or Lubricants with 0.84 Specific Gravity
  • Designed for Use with Clear or Opaque Liquids
  • Oil and Dust Resistant Case
  • 200 psig Pressure Rating
  • 93°C (200°F) Temperature Rating
Variable Area Flow Meters, Rotameters & Switches - View related products


The FL-O Series of industrial flowmeters is designed expressly for flowrate monitoring of petroleum-based oils and coolant fluids. These simple, rugged meters are designed for industrial use with all 300 Series SS and PTFE wetted parts and an aluminum housing. There are no fragile glass tubes, and the flowrate can easily be read even with opaque fluids. The built-in signal switch can be used as an alarm to report high or low fluid rates. FL-O flow monitors are also capable of withstanding the extremes of industrial use, with 200 psig and -18 to 93°C (0 to 200°F) environmental ratings.

Accuracy: ±5% of full scale
Maximum Pressure: 200 psi Repeatability: ±1% of reading
Average Pressure Drop: 2-5 psi (increasing over rated flow range)
Weight (approximate): 1.8 kg (4 lb)
Switch: 3-Wire SPDT, 15 A @ 125 Vac
Connection: 3 /4" FNPT
Wetted Parts: 300 Series SS, PTFE , Aluminum; Polysulfone
Seals: PTFE and Buna
Place Order(Specify Model Number)
Part Number/ Desc.
FL-O5 Star
Availability: 7 weeks
RoHS compliant
0-5 GPM, 1.0 Readout Increments
FL-O10 Star
Availability: 1 week
RoHS compliant
0-10 GPM, 2.0 Readout Increments
FL-O15 Star
Availability: 7 weeks
RoHS compliant
0-15 GPM, 3.0 Readout Increments
FL-O20 Star
Availability: 1 week
RoHS compliant
0-20 GPM, 4.0 Readout Increments
All dollar amounts on this site are shown in Canadian currency. Note: Comes complete with operator's manual.

Ordering Example: (1) FL-O5  industrial flowmeter, 0-15 GPM range, CAD840.00