OG2 Special 700 Bar (High Pressure) Oval Gear Flow Meters & Sensors

OG2 Special 700 Bar (Oval Gear) High Pressure Flow Meter: SummaryOG2 700 Bar High Pressure Flowmeter : FeaturesOG2 700 Bar High Pressure Flowmeter: SpecificationsOG2 700 Bar High Pressure Flowmeter: Order CodesSTP File Download (3D File)OG2 Oval GEar Special 700 Bar Flow Meter (PDF download)OG2 Oval GEar Special 700 Bar Flow Meter: Instruction Sheet (PDF download)

(OG2) Special 700 Bar – Oval Gear Flow Meters & Sensors

high pressure oval gear flow meter 700 bar

OG2 700 Bar High Pressure Oval Gear Flow Meter/Sensor

These compact rugged, high-pressure oval gear flow meters/sensors are designed to give high performance with a low cost of ownership. There are two flow ranges to choose from, 1 and 4 L/min full scale. The standard inlet and outlet are 1/8' or ¼' female threads. The output is frequency pulse that is proportionate to flow. The body is 316 St St with Viton® 'O' ring seals internally.

At the heart of the PG2 high pressure oval gear flow meters/sensors are a pair of toothed oval gears one of which contains chemically resistant magnets. Rotation is detected through the chamber wall by a Reed switch giving approximately 1100 or 2050 pulses per litre passed. The output is a voltage free contact closure. This combination of materials and technology ensures a long life product with reliable, accurate operation throughout.

Flowmeters: OG2 Special 700 Bar Oval Gear Flowmeter features

High pressure oval gear flow meter/sensor
700 bar oval gear flow meter/sensor
Excellent chemical resistance
Rugged construction
Individual calibration
High viscosity capability
Low pressure loss
No flow conditioning required
Compact oval gear flow meter assembly
Reed switch sensor
Accuracy:
- 1.0 % FSD water
- 0.5 % FSD oil (30cSt)
0.1% repeatability
IP67/NEMA 4 protection
0.600kg

The OG2 High Pressure Flow Meter is Ideal for:

Oil flow
High viscosity fluids
OEM equipment
Hazardous area flow measurement

OG2 700 Bar High Pressure Oval Gear Flow Meter

High Pressure OG Meter Output

Magnets in the gears are detected using a Reed switch sensor. These sensors are very reliable. The reed switches are capable of over 1000 million operations. Being a simple contact closure they are classed as simple apparatus. And are easily interfaced with most existing electronic circuits.
NOTE: High tensile bolts are used on these meters and therefore they should not be used outdoors or in a corrosive environment.

		Stainless standard OG2-SS7-VRE-B
Flow range OG1	– Water	0.10 – 1.0 L/min
Flow range OG1	– 30 cSt Oil	0.10 – 1.0 L/min
Flow range OG2	– Water	0.15 – 4.0 LPM
Flow range OG2	– 30 cSt Oil	0.03 – 4.0 LPM
Wetted materials	– Body	316 St St
	– Gears	Carbon filled PEEK
	– Seal	Viton®
	– Magnet	Ceramic
Accuracy	– Water	± 1.0 % FSD
	– 30 cSt Oil	± 0.5 % FSD
Reliability		± 0.1%
Detector type		Reed Switch
Terminations		M12 Instrument Socket
Approximate ‘K’ factor – Pulse/L		1100
Weight in KG:	0.60 KG

Metra Clear Oval Gear PD Flow Meter: Order Codes

OG2 700 Bar High Pressure Oval Gear Flow Meter

OG2 Special 700 Bar Oval Gear Flow meter Ordering Codes

Model:
OG1
OG2
Body material: S – 316 St St
Temp rating: S = 80°C / 158°F
Pressure Rating: 7 – 700 Bar 10150 PSI
Seal material: V – Viton®
Detector type: X – Reed switch
Pipe thread: E – 1/8' | Q – ¼'
Connections : B – BSP F

e.g. OG2-SS7-VXE-B is a stainless steel meter
rated at 80°C, 700 Bar, Viton® seal, Reed switch
detector and a 1/8' BSP thread.

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