M-50 Digital Bulk Flowmeter, 2″, Electronic Register, 220V
SKU KMN-FUEL-0078
A 2" positive displacement bulk flowmeter with a 220V electronic register for depots and mine fuel bays, delivered free from Polokwane to all nine provinces.
R56 511,00
- Electronic register gives a clear digital readout of each delivery
- Same 2″ measuring body as the mechanical M-50
- 38-550 L/min, 10.5 bar, 220V AC supply
- Suits fixed depot and mine installations with mains power
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
| Meter type | Positive displacement, electronic register |
|---|---|
| Model | M-50 digital (BT-M50E) |
| Flow range | 38-550 L/min |
| Accuracy | ±0.5% (typical, after calibration) |
| Connection size | 2" (DN50) |
| Max pressure | 10.5 bar |
| Power | 220V AC ±20% |
| Material | Cast aluminium alloy |
| Display type | Electronic register |
| Suitable fluids | Diesel, biodiesel, paraffin, fuel oils |
| Net weight | 35 kg |
| Shipping weight | 42 kg |
| Dimensions | 720 × 460 × 420 mm |
Description
Overview
The M-50 digital (BT-M50E) is a digital bulk flowmeter that pairs the 2″ positive displacement M-50 body with an electronic register powered from 220V AC. The measuring element is the same as the mechanical version, reading 38 to 550 L/min, but the volume appears on an electronic display instead of number wheels.
It is rated to 10.5 bar and runs off a mains supply that tolerates ±20% voltage swings. That makes it a fixed-installation meter for depots, fuel bays and loading points rather than tankers on the road.
The unit is about 720 mm long and 35 kg, so plan a solid mounting point and pipe supports either side. Run the power cable through proper conduit away from hot pipework, keep a strainer and air eliminator upstream, and calibrate the meter on site once it is filled and running.
Key features
- Electronic register on the proven M-50 2″ body
- 38-550 L/min measuring range
- 220V AC supply, ±20% tolerance
- Cast aluminium body rated to 10.5 bar
- Mains-powered display, no batteries to replace
Where it works
A digital bulk flowmeter belongs where there is reliable power and a need for a clean electronic reading: platinum mine fuel bays around Rustenburg, municipal fleet depots, and bulk fuel points at agricultural co-ops. Put it on a UPS or inverter if your site suffers load-shedding, so the register stays alive during a delivery. For bigger flows, step up to the M-80 digital bulk flowmeter, and use a flange set for bulk flowmeters for a clean pipe connection. See all fuel flowmeters.
What’s in the box
- M-50 2″ bulk flowmeter with electronic register
Delivery and warranty
Kamano delivers with its own trucks from Polokwane to all nine provinces in 1 to 3 days. The M-50 digital meter ships at about 42 kg, which puts it in the 30 to 60 kg band (R950). At this price it already qualifies for free delivery, which applies to every order of R20,000 or more. Ask us for the warranty terms on this model.
Questions about this product
What happens to the digital register during load-shedding?
The electronic register needs 220V to work, so a power cut mid-delivery is a problem. Run the meter supply through a UPS or your site inverter, which only needs to carry a small electronic load. If your site has no reliable power at all, the mechanical M-50 is the better choice.
Can I mount the M-50 digital on a road tanker?
It is not the best fit. The register runs on 220V AC, which a truck does not supply without an inverter, and the unit is large at about 720 mm long. For tankers, use the mechanical M-50 with a ticket printer. Keep the digital model for fixed depots and fuel bays with mains power.
Do you deliver to Rustenburg, and what does it cost?
Yes. Our own trucks run from Polokwane to all nine provinces, normally in 1 to 3 days, and Rustenburg is on the route. The M-50 digital meter weighs about 42 kg packed, so on its own it falls in the 30 to 60 kg band (R950). Because the price is above R20,000, delivery on this order is free.
Nationwide delivery from Polokwane
Delivered to all nine provinces in 1 to 3 days
We deliver the M-50 Digital Bulk Flowmeter, 2", Electronic Register, 220V with our own trucks to Johannesburg, Pretoria, Cape Town, Durban, Gqeberha, Bloemfontein, Polokwane, Mbombela, Kimberley, Secunda, Mahikeng, Welkom, East London and Klerksdorp, and to farms, mines and sites in between. This item ships in the R950 delivery band (30 to 60 kg). Orders of R20,000 or more deliver free with code KH027.




