Flowmeters: OG2 - 4 L/MIN OVAL GEAR METER features:
- Excellent chemical resistance
- Rugged construction
- Individual calibration
- High viscosity capability
- Low pressure loss
- No flow conditioning required
- Compact meter assembly
- Hall, reed or Namur sensor
- Accuracy
- 1.0% FSD water
- 0.5% FSD oil
- ±0.5% reading *
- 0.1% repeatability
- IP67/NEMA 4 protection
- Models to 400 Bar
- Non-metalic option
* When used with our metra-smart instrument
Ideal for:
- Engine test
- Oil flow
- High viscosity fluids
- OEM equipment
- Hazardous areas
OG2 - 4 L/MIN OVAL GEAR FLOW METER
e.g. OG1-S S 5 - V H Q-B is a standard flowmeter with a flow range of 0.15 to 4.0 L/Min, 316 stainless steel body, 50 Bar pressure rating, Viton seal, Hall effect detec-tor and 1/4” BSP female fittings with a stan-dard 6 point traceable water calibration.
OG2 - 4 L/MIN OVAL GEAR FLOW METER - Standard Materials of Construction
- Body and cap - 316 St St
- PEEK
- Aluminium
- ‘O’ Ring - Viton
- Gears - PEEK
- Magnets - Ceramic
|
OG2 - 4 L/MIN OVAL GEAR FLOW METER
|
The compact rugged OG2 oval gear flowmeter is designed to give high performance with a low cost of ownership.
It has a standard flow range from 0.03 to 4 L/Min on 30 Cstk oil and 0.15 to 4.0 L/min on water like liquids.
It can have totally non-metallic wetted components, PEEK™, ceramic and an elas-tomer which makes this the ideal choice for the metering of ag-gressive chemicals.
The standard inlet and outlet are ¼” BSP female threads. For OEM use alternatives, including manifold mountings, are available.
The standard model is 316 St St with Viton™ ‘O’ ring seal. For hazardous areas either the Namur sensor or the reed switch (simple apparatus) may be used.
PEEK TM body 1/4" thread
|
316 St St & Aluminium body 1/4" thread
|
Flow range
Wetted materials
Standard pressure rating
Accuracy
Repeatability
Detector type
Terminations
Approximate 'K' factor - Pulse/L
|
- Water
- 30 cSt Oil
- Body
- Gears
- Seal
- Magnet
- Water
- 30 cSt oil
|
0.15– 4.0 LPM
0.03-4.0LPM
316 Stainless steel
PEEK™
Viton™
Ceramic
50 Bar
± 1.0 % FSD
± 0.75% FSD
± 0.1%
Hall effect
M12 instrument skt
1100
|
0.15– 4.0 LPM
0.03-4.0LPM
Aluminium
PEEK™
Viton™
Ceramic
10 Bar
± 1.0 % FSD
± 0.75% FSD
± 0.1%
Hall effect
M12 instrument skt
2050
|
0.15– 4.0 LPM
0.03-4.0LPM
PEEK™
PEEK™
Viton™
Ceramic
10 Bar
± 1.0 % FSD
± 0.75% FSD
± 0.1%
Hall effect
M12 instrument skt
2050
|
|
At the heart of the meter are a pair of toothed oval gears one of which contains chemically resistant magnets, the gears rotate freely on robust bearings. Rotation is detected through the chamber wall by a Hall effect de-tector, Namur sensor or a reed switch giving approximately 1100 pulses per litre passed. The output is an NPN pulse or a voltage free contact closure either of which is readily inter-faced with most electronic dis-play or recording devices. This combination of materials and technology ensures a long life product with reliable, accurate operation throughout.
|
|
|
|
|
Product Directory
Insertion Turbine
Sight Flow Indicators
Calibration
