Thread : NPT 1/2''
Flow rate : 1-30L/Min
Accuracy : ±0.5%
Viscosity : 2 - 2000 CS

The AOCHENG OILM01 is a digital oil flow meter designed to measure and monitor the dispensing of lubricating oil and diesel. Its aluminium measuring chamber, digital display and protective rubber housing support practical installation in oil transfer systems. The meter can be installed inline with a hose or mounted on a compatible dispensing nozzle for point-of-use measurement.

| Model | OILM01 |
| Thread | NPT 1/2” |
| Working pressure | 70 bar |
| Loss of pressure | <0.5 bar |
| Flow rate | 1-30L/min |
| Accuracy | +/- 0,5 % |
| Repeatability | 0.2 |
| Viscosity | 2 – 2000 cS |
| Materials | Aluminium body, Rubber protector |
| Power | Standard AAA-size batteries |
Convenient Volume Monitoring
The digital display allows operators to monitor the measured quantity during oil dispensing, supporting routine fluid distribution tasks.
Flexible Integration
The meter can be installed inline or on a compatible dispensing nozzle, providing flexibility for different oil transfer arrangements.
Designed for Oil Handling
The aluminium measuring body and protective rubber housing are suited to routine workshop and industrial oil measurement applications.
Practical Flow Range
The specified 1–30 L/min flow range supports a variety of controlled oil dispensing tasks within the meter’s operating limits.
An inline meter is useful when measurement is required at a fixed point in a hose or transfer line. A nozzle-mounted meter is more suitable when the operator needs to read the delivered quantity directly at the dispensing point. The OILM01 supports either arrangement when the connections and installation conditions are compatible.
The listed applications include diesel and lubricating oil. Before use, verify that the fluid viscosity, temperature and operating conditions fall within the meter’s approved range, particularly when measuring higher-viscosity lubricants.
Accuracy indicates how closely the meter’s reading corresponds to the actual delivered volume under specified test conditions. For applications requiring documented measurement performance, buyers should confirm the calibration conditions and whether the stated accuracy applies across the full 1–30 L/min flow range.
Check the 1/2″ NPT connection, available installation space, flow direction, operating pressure and compatibility with the fluid. The system should remain within the meter’s specified pressure and flow limits to avoid unsuitable operating conditions.
It can provide local volume readings during dispensing. If the application requires certified commercial transactions, remote data logging or integration with a management system, confirm the meter’s certification, data output and system compatibility before selecting it.

Oil flow meters for controlling the dispensing of lubricating oils and diesel. Body with aluminium measuring chamber.allows for a high degree of accuracy when measuring and reduced loss of pressure.
This can be used either in-line on hoses, or on the nozzle, for instantaneous measuring of the fluid dispensed.
| Model | OILM01 |
| Thread | NPT 1/2'' |
| Working pressure | 70 bar |
| Loss of pressure | <0.5 bar |
| Flow rate | 1-30L/min |
| Accuracy | +/- 0,5 % |
| Repeatability | 0.2 |
| Viscosity | 2 - 2000 cS |
| Materials | Aluminium body, Rubber protector |
| Power | Standard AAA-size batteries |


