HYDRO-OMS operation & maintenance services is one of the rising companies in the field of measurement instruments and quality standards. Hydro intends to penetrate the Egyptian market with this field which makes the global markets distinctive. And one of the most important features that you gain by working with us is "After Sale Service".


New Products





Portable Parallel Analyzer (PPA)

Lightweight Controllers

5-in-1 Environmental Meter

Oil Content Monitor

The Hach SL1000 Portable Parallel Analyzer (PPA) performs the same tests with less than half the manual steps. Get highly accurate results, with less opportunity for errors, in a fraction of the time. Up to six parameters, tested simultaneously.


- Faster Testing

- Less Variability

- Less Hassle

- Patented Chemkey™ Technology


Pipette large volumes with confidence


The Pipet-X pipet controller lets the user sample large volumes (up to 100 ml) and offers the flexibility needed for a wide range of liquid transfer and measurement applications. Pressure-sensitive speed control allows smooth aspiration and dispensing to be performed with many types of liquids. With selectable gravity or blow-out (motor assisted) dispensing, high volumetric accuracy can be achieved. The angled grip allows ergonomic use in a laminar-flow cabinet. Pipet-X is designed for use with volumetric and graduated pipettes, plastic or glass, in the volume range of 0.1–100 ml.


- Ideal for professional or home use in testing the environmental quality in a building

- Ergonomic housing with large dual LCD

- Low friction vane wheel improves accuracy of Air Velocity and Air Flow   measurements

- Utilizes precision photo diode and color correction filter for light measurements

- Thin-film capacitance humidity sensor for fast response

- Thermistor measures ambient Temperature

- Type K input allows to measure temperature up to 2372°F (1300°C). Type K thermocouple probe sold separately!

- Data Hold, Min/Max, Auto Power Off

- Complete with built-in sensors, wrist strap, and 9V battery


The OCMA-500 Oil Content Monitor has been redesigned for even better operability, maintaining its user-friendly features.After injecting the sample, all you have to do is press a button to get the monitoring operation done quickly, from oil extraction to sample measurement and draining. This machine is easy for anyone to use.The OCMA-500 cuts solvent consumption by 20% compared with our previous products, reducing environmental impact. It also reduces the running costs.