Omni Controls - Detail1 - FP111 - FP Flow Probe - Others - Flow, Level, and Pressure

FP Flow Probe

Price starts at $874.00
Product Code : FP111
Manufacturer : Global Water

Qty:

FEATURES:

Digital display in ft/sec or m/sec
Records 30 data sets for later analysis
Rain-proof digital computer
Highly accurate easy flow monitoring
Debris shedding turbo-prop
Lightweight, rugged, and reliable
Telescoping handle with staff gauge
Padded carrying case for easy storage
CE Certified
Used by water professionals worldwide since 1990
Ideal for measuring flows in streams, rivers, canals, stormwater, wastewater, inflow and infiltration studies, and industrial process waters

Flow Probe Product Description

The Flow Probe's Turbo-Prop

The Flow Probe's Digital Readout Display

The Global Water Flow Probe is a highly accurate water velocity instrument for measuring flows in open channels and partially filled pipes. The water velocity probe consists of a protected water turbo prop positive displacement sensor coupled with an expandable probe handle ending in a digital readout display. The water flow meter incorporates true velocity averaging for the most accurate flow measurements. The Flow Probe is ideal for storm water runoff studies, sewer flow measurements, measuring flows in rivers and streams, and monitoring water velocity in ditches and canals.

Turbo-Prop Sensor
The Flow Probe incorporates the unique Turbo-Prop propeller sensor, which uses the most accurate positive displacement technique available for velocity sensing. The Turbo-Prop is designed to shed debris and is protected inside a 2" diameter housing. The probe housing may be placed directly on the bottom of a pipe or streambed for measuring low flows down to 2" in depth. The flow meter propeller rotates freely on its bearing shaft with no mechanical interconnections for minimal friction. Magnetic material in the propeller tip passes a pickup point in the water velocity meter handle producing electrical impulses that are carried to the readout display by an internal cable. The Turbo-Prop is easily removed for cleaning or replacement.

Water Velocity Computer
The water velocity computer receives an electrical signal from the propeller, amplifies the signal, and converts the reading to feet per second (or meters per second, depending on programming). The large LCD screen displays average, minimum, and maximum water velocity readings. Up to 30 sets of time and date stamped data points can be stored in the computer with the push of a button. These data points can be reviewed on the computer screen for later analysis. The water velocity computer has a water-resistant housing and incorporates a unique four-button operation for changing functions and resetting the display. The water velocity computer is powered by a non-replaceable battery that will last approximately five years with normal use. Low battery and end of data warnings will also display as appropriate.

Flow Probe Handle
The Flow Probe handle can telescope from 3 feet to 6 feet in length (FP111) or 5 feet to 15 feet (FP211). The handle is constructed of anodized aluminum for light weight and long life. The 15 foot length of the FP211, Flow Probe, allows for measuring sewer flows from street level and measuring stream flows from low bridges. A 3-foot mylar coated staff gauge (graduated in hundredths of a foot and centimeters) is attached to the lower section of the water velocity probe for instant water depth measurements and accurate propeller positioning.

True Velocity Averaging
The Flow Probe can be used to measure the true average water velocity of a channel’s flow. As long as the turbo-prop sensor is in the water flow, the computer will average the water velocity. One reading is taken per second, and a continuous average water velocity is displayed. To obtain the true average velocity the flow probe should be slowly moved throughout the cross sectional area being measured. Once the reading becomes steady, the true average water velocity of the cross sectional area is obtained. This allows for highly accurate flow measurements, which average the differences in velocities that occur throughout a flow’s cross-section and with water surges over time. The average water velocity can be saved by pressing the SAVE button and reviewed later.

Optional Swivel Head
The Flow Probe Swivel Head option allows you to rotate the flow probe's turbo prop to + 90 degrees from it's standard position. This option lets the flow probe take water velocity measurements in hard to measure areas such as vertical pipes on water tanks or swimming pool drainage systems.

Flow Probe Specifications

Range: 0.3-19.9 FPS (0.1-6.1 MPS)
Accuracy: 0.1 FPS
Averaging: True digital running average. Updated once per second.
Display: LCD, Glare and UV Protected
Control: 4 button
Datalogger: 30 time and date stamped data sets
Features: Timer, Low battery warning, and End of data warning
Sensor Type: Protected Turbo-Prop propeller with magnetic pickup.
Weight:
     Instrument: 2 lbs. (0.9 kg) (FP111), 3 lbs. (1.4 kg) (FP211)
     Shipping: 10 lbs. (4.5 kg) (FP111), 13 lbs. (5.9 kg) ((FP211)
Expandable Length: 3 to 6 ft (0.9 to 1.8 m) (FP111); 5 to 15 ft (1.5 to 4.6 m) (FP211)
Materials:
     Probe: PVC and anodized aluminum with stainless steel water bearing
     Computer: ABS/Polycarbonate housing with polyester overlay
Power: Internal Lithium Battery, Approx 5 year life, Non-Replaceable
Operating Temperature: -4° to 158° F (-20° to 70° C)
Storage Temperature: -22° to 176° F (-30° to 80° C)
Carrying Case: The Flow Probe is shipped in a padded carrying case.
Approvals: CE

FP111 Flow Probe (PN# BA1100) (3' to 6' handle) including carrying case. Note pole color of shipped instrument may be different than shown.
FP211 Flow Probe (PN# BB1100) (5' to 15' handle) including carrying case. Note pole color of shipped instrument may be different than shown.
FP111-S Flow Probe (PN# BA1110) (3' to 6' handle w/swivel) including carrying case. Note pole color of shipped instrument may be different than shown.
FP211-S Flow Probe (PN# BB1110) (5' to 15' handle w/swivel) including carrying case. Note pole color of shipped instrument may be different than shown.
REPLACEMENT PARTS
Digital Flow Computer (PN# BA2000) Prop/Bushing/Screw Kit (PN# BG0000 ) FP 111 Case (PN# 00-155) FP 211 Case (PN# 00-082)