OGM-50 Pulse Output Flowmeter, 2″, 30-300 L/min, Reed/Hall
SKU KMN-FUEL-0113
A 2" oval-gear flowmeter with a reed or Hall pulse output for remote displays, PLCs and fuel management at up to 300 L/min across South Africa.
R4 016,25
- Reed or Hall switch pulse output for displays, PLCs and fuel systems
- No local readout: made for automation and remote counting
- Flow range 30 to 300 L/min through 2″ (DN50) ports
- Aluminium alloy body, ±0.5% accuracy
Delivered by our own trucks in 1 to 3 days. R550 / R950 / R1,450 by order weight. FREE on orders of R20,000 or more with code KH027. Delivery details
Specifications
| Flow range | 30-300 L/min |
|---|---|
| Accuracy | ±0.5% |
| Repeatability | ≤0.03% |
| Connection size | 2" (DN50) |
| Max pressure | 1.8 MPa (18 bar) |
| Max viscosity | 1000 cP |
| Material | Aluminium alloy body |
| Display type | Pulse-output transmitter (Reed or Hall switch), no local display |
| Meter type | Oval gear, positive displacement |
| Power | On request (pulser supply) |
| Pulse output | Reed or Hall switch |
| Pulses per litre | On request |
| Fluid compatibility | Diesel, biodiesel, kerosene, paraffin and light non-corrosive oils |
| Net weight | 6.0 kg |
| Shipping weight | 6.3 kg |
| Dimensions | 210 × 190 × 210 mm |
Description
Overview
The OGM-50 pulse output flowmeter is a 2″ oval-gear meter that sends a pulse signal instead of showing a local reading. It feeds a remote display, a PLC or a fuel management system at flows of 30 to 300 L/min, so you can log high-volume fuel movements without reading a dial.
Positive displacement oval gears deliver ±0.5% accuracy with repeatability of 0.03% or better, and the pulser gives a reed or Hall switch output. Your controller counts the pulses and converts them to litres. The pulses-per-litre figure and pulser supply details are not on our data sheet, so ask us before you size the receiving equipment and we will confirm them.
Shopping for a 2 inch pulse output flowmeter in South Africa? Browse the full range of flowmeters, or compare this model with the OGM-50 mechanical flowmeter and the OGM-50 electronic flowmeter.
Key features
- Reed or Hall switch pulse output
- Suits remote displays, PLCs and fuel management
- 30 to 300 L/min through 2″ (DN50) connections
- Oval-gear metering, ±0.5% accuracy
- Aluminium alloy body rated to 1.8 MPa
Where it works
Mines in Limpopo and Mpumalanga use pulse meters to feed central fuel control, and fleet depots in Gauteng link them to software that logs each fill by vehicle. Large farms and bulk fuel distributors in the Free State and KZN use them with a remote display or controller in the office. Diesel and light oils only, not petrol.
What’s in the box
- OGM-50 flowmeter with pulse output transmitter
Delivery and warranty
Kamano delivers with its own trucks from Polokwane to all nine provinces in 1 to 3 days, and delivery is free on orders of R20,000 or more (VAT incl.). The shipping weight of this unit is 6.3 kg. Order your 2 inch pulse output flowmeter online and we dispatch from Polokwane. Ask us for the warranty terms on this model.
Questions about this product
Can I read litres directly on this meter?
No. It has no local display and sends pulses to a remote display, controller or PLC. If you want a reading at the meter, choose the electronic or mechanical OGM-50 instead.
What can I connect the pulse output to?
Any counter, PLC or fuel management unit that accepts a reed or Hall switch pulse. We do not publish the pulses per litre here, so ask us and we will confirm before you order.
Do you deliver to a farm or mine outside the big centres?
Yes. We deliver with our own trucks from Polokwane to all nine provinces in 1 to 3 days, including farms and mine sites. At a shipping weight of 6.3 kg this meter falls in the up to 30 kg band, so delivery is R550, and free on orders of R20,000 or more (VAT incl.).
Nationwide delivery from Polokwane
Delivered to all nine provinces in 1 to 3 days
We deliver the OGM-50 Pulse Output Flowmeter, 2", 30-300 L/min, Reed/Hall with our own trucks to Johannesburg, Pretoria, Cape Town, Durban, Gqeberha, Bloemfontein, Polokwane, Mbombela, Rustenburg, George, Thohoyandou, East London, Klerksdorp and Stellenbosch, and to farms, mines and sites in between. This item ships in the R550 delivery band (up to 30 kg). Orders of R20,000 or more deliver free with code KH027.





