The Blue & White F-750-MLMS flowmeter delivers precise measurement from 50 to 350 milliliters per minute with 316 stainless steel internals built for long-term reliability. Engineered with a one-piece machined acrylic body and 1/4" male NPT threads, this compact meter is ideal for monitoring low-flow applications in laboratory, industrial, and water treatment systems.
SPECIFICATIONS
Blue & White F-750-MLMS Technical Details
| Model Number | F-750-MLMS |
| Flow Range | 50 - 350 mL/min |
| Connection Size | 1/4" Male NPT |
| Internal Materials | 316 Stainless Steel |
| Body Material | Machined Polished Acrylic |
| Scale Display | Dual Scale (GPM & LPM) |
| Installation Type | Panel Mount |
| Thread Standard | National Pipe Thread (NPT) |
INSTALLATION & USE
Mounting and Setup
- Select a panel location with sufficient clearance to view the meter body and allow for vertical installation with flow direction upward for accurate readings.
- Apply thread sealant tape or paste to the 1/4" male NPT threads and hand-tighten into compatible female NPT fittings, then snug with a wrench without overtightening the acrylic body.
- Turn on water flow gradually and verify that the flow rate falls within the 50-350 mL/min range, reading the dual scale markings through the clear acrylic body.
- Monitor the meter periodically for any buildup or obstruction, and flush the system if flow readings become erratic or inconsistent.
COMPATIBILITY
Applications and System Integration
The F-750-MLMS works with any system requiring precise low-flow measurement between 50 and 350 milliliters per minute. Common applications include reverse osmosis permeate monitoring, laboratory equipment, small-scale water purification, dispensing systems, and process control. The 1/4" male NPT connection fits standard female NPT ports, and the corrosion-resistant 316 stainless steel internals handle chlorinated water, deionized water, and most non-aggressive fluids without degradation.
🔧 Pro Tip: Install the flowmeter vertically with flow moving upward through the meter body to ensure accurate readings and prevent air bubbles from distorting the float position. If horizontal mounting is unavoidable, verify calibration against a known volume measurement.
