- The MicroFlow Positive Displacement Spur Gear Flow Meter is ideal for flow measurement of low and medium viscosity fluids (solvents, polyurethanes, oils and other non-abrasive fluids) at very low flow rates, as in chemical injection. This flow meter is suitable for a variety of operations including chemical injection skids, fuel & solvent measurement, liquid seal bead dispensing, cylinder position measurement, and more. Its low friction gears and bearings allow for accurate measurement (+0.5% of reading or better) of low viscosity fluids down to 1cP as well.
- Measuring Accuracy: ±0.5% of reading
- Flow Ranges: 0.0005 to .25 GPM
- Pressure Rating: up to 5,000 PSI
- Temperature Rating: Depends on sensor used
- AW Gear Meters offers these spur gear positive displacement flow meters that are suitable for a variety of applications Chemical injection skids Fuel & solvent measurement, Liquid seal bead dispensing, Cylinder position measurement, Batching & Low flow applications to 2 cc/min (0.0005 gal/min).
+ Accurate & Reliable This meter has the ability to maintain consistent accuracy despite changing viscosity conditions, with accuracy of +0.5% of reading or better. Low friction gears and bearings allow for accurate measurement of low viscosity fluids, down to 1cP (custom calibration recommended).
+ Rugged Construction This PD meter’s solid construction of 316 stainless steel body and stainless steel gears & bearings stand up to the most rugged environments.
+ Flexible Meter may be used in applications requiring bidirectional flow.
+ Simple to Install & Use Installation is easy because there is no need for straight run piping upstream or downstream of the flow meter.
+ Certified Sensors are available with ATEX non-sparking or CSA Class I, Div. 1.
Thông số kỹ thuật
- MEASURING ACCURACY : ± 0.5% over 10:1 turn down with 3cP fluid
- REPEATABILITY : ± 0.1%
- FLOW MEASURING RANGES : 0.0005 to 0.25 GPM
- MAXIMUM OPERATING PRESSURE : up to 5,000 psi
- MAXIMUM FLUID TEMPERATURE : Depends on sensor used, refer to sensor page
- PORTS : NPT female
- MATERIALS OF CONSTRUCTION:
+ Body: 316 Stainless Steel
+ Gears & Ball Bearings: Stainless Steel
+ O-Ring: PTFE, other options available
+ Shaft: 420 C Stainless Steel