Rotameter 500 LPH 

The Aster 500 LPH Rotameter is a flow meter designed to measure the flow rate of liquids, specifically water, at 500 liters per hour.t must first raise a float held within the tube. A rotameter is a device that measures the volumetric flow rate of fluid in a closed tube. It’s commonly used in applications such as:

  1. Reverse osmosis (RO) systems: Monitoring the flow of permeate (filtered water) and concentrate (wastewater).
  2. Aquariums and hydroponics: Ensuring proper water circulation and nutrient delivery.
  3. Industrial settings: Measuring flow rates in various processes where affordability and simplicity are key.

Rotameter 500 LPH Features and Advantages

  1. Expandable: Compared to other types of flow meters, rotameters are a relatively inexpensive option.
  2. Easy to read: The flow rate is displayed on a clear scale, making it easy to read even in low-light conditions.
  3. Simple to install: The Rotameters require minimal installation and can be easily integrated into existing systems.
  4. Low maintenance: They have no moving parts that can wear out, making them virtually maintenance-free.


  • Accuracy: Rotameters are not as accurate as a few other flow meters and their accuracy can decrease over time.
  • Limited flow range: They can only measure flow rates within a specific range (in this case, 500 LPH).
  • Pressure sensitivity: The flow rate reading can be affected by changes in pressure.

Finally, the Aster 500 LPH Rotameter is a good alternative weather you require a simple and affordable way to measure flow rates in low-pressure water applications. However, if you require high accuracy or have demanding operating conditions, you might need to consider alternative flow meter types.

Rotameter 500 LPH Price- INR-1999/-  

Rotameter 500 LPH Specifications 



Included Components

Rotameter 500 LPH
Item Weight 300 grams
Material  Polypropylene
Maximum Flow Rate 500 liters_per_hour
Part Number Rotameter_500
Purification Method Reverse Osmosis
Size  500LPH


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