---
product_id: 416259450
title: "Helix Aster 200 LPH Ro Plant Flowmeter OD-0.5\" (12 MM) Panel Mount With Enhanced Meter Readability, SS 316 Rod & Rust Free Float"
brand: "helix"
price: "$47.55"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/416259450-helix-aster-200-lph-ro-plant-flowmeter-od-0-5
store_origin: US
region: United States of America
---

# Enhanced meter readability SS 316 rust-free rod & float 200 LPH precision flow range Helix Aster 200 LPH Ro Plant Flowmeter OD-0.5" (12 MM) Panel Mount With Enhanced Meter Readability, SS 316 Rod & Rust Free Float

**Brand:** helix
**Price:** $47.55
**Availability:** ✅ In Stock

## Summary

> ⚙️ Flow with confidence, measure with precision!

## Quick Answers

- **What is this?** Helix Aster 200 LPH Ro Plant Flowmeter OD-0.5" (12 MM) Panel Mount With Enhanced Meter Readability, SS 316 Rod & Rust Free Float by helix
- **How much does it cost?** $47.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/416259450-helix-aster-200-lph-ro-plant-flowmeter-od-0-5)

## Best For

- helix enthusiasts

## Why This Product

- Trusted helix brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Flow Control:** Accurately measures 40-200 LPH for reliable process monitoring
- • **Sleek Panel Mount Design:** Compact 0.5 inch end connection fits seamlessly into professional setups
- • **Factory-Calibrated Accuracy:** Each unit is hydro tested and calibrated for consistent, repeatable readings
- • **Sunlight & Tamper Resistant:** Graduation stickers designed for clear visibility and security in any environment
- • **Durable Stainless Steel Build:** SS 316 rod and float ensure rust-free, long-lasting performance

## Overview

The Helix Aster 200 LPH Rotameter is a panel-mounted flowmeter featuring a robust SS 316 rod and float for rust-free durability. It offers precise flow measurement from 40 to 200 LPH with enhanced readability via tamper- and sunlight-proof graduation stickers. Factory calibrated and hydro tested, this rotameter ensures reliable, repeatable performance in industrial and scientific applications.

## Description

The Rotameter’s operation is based on the variable area principle: fluid flow raises a float in a tapered tube, increasing the area for passage of the fluid. The greater the flow, the higher the float is raised. The height of the float is directly proportional to the flow rate. The float reaches the stable position in the tube when the upward force entered by the flowing liquid equals to the downwards gravitational force entered by the weight of float. A 200 LPH Online [Field Mounted] Rotameter is a class product from Aster. Tamper & Sunlight Proof Graduation Sticker Enhanced Meter Readability Using Precision Textured Body SS 316 Rod & Float for Rust-Free Usage Each Rotameter is Factory Calibrated Each Float is Buffed for Accuracy & Repeatability Negligible Pressure Drop Single Piece, Injection Moulded, Polycarbonate Body Each Rotameter is Hydro Tested at 8 kg/cm² pressure

## Features

- Rotameter Make: Aster
- Model: F200E
- Range: 40-200 LPH
- Mount: Panel Mount
- End connection : 0.5 Inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MMCLX58 |
| Best Sellers Rank | #224,139 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #503 in Flowmeters |
| Brand | Helix |
| Date First Available | 26 November 2021 |
| Item part number | Panel Mount 200 LPH 0.5 Inch |
| Manufacturer | BlueSquare Inc. |
| Net Quantity | 1.0 Count |
| Number of Memory Sticks | 1 |

## Images

![Helix Aster 200 LPH Ro Plant Flowmeter OD-0.5" (12 MM) Panel Mount With Enhanced Meter Readability, SS 316 Rod & Rust Free Float - Image 1](https://m.media-amazon.com/images/I/61yx9-rTQVL.jpg)
![Helix Aster 200 LPH Ro Plant Flowmeter OD-0.5" (12 MM) Panel Mount With Enhanced Meter Readability, SS 316 Rod & Rust Free Float - Image 2](https://m.media-amazon.com/images/I/71Dz11m9NgL.jpg)
![Helix Aster 200 LPH Ro Plant Flowmeter OD-0.5" (12 MM) Panel Mount With Enhanced Meter Readability, SS 316 Rod & Rust Free Float - Image 3](https://m.media-amazon.com/images/I/717IEsbZG3L.jpg)
![Helix Aster 200 LPH Ro Plant Flowmeter OD-0.5" (12 MM) Panel Mount With Enhanced Meter Readability, SS 316 Rod & Rust Free Float - Image 4](https://m.media-amazon.com/images/I/71VRlvhVuTL.jpg)
![Helix Aster 200 LPH Ro Plant Flowmeter OD-0.5" (12 MM) Panel Mount With Enhanced Meter Readability, SS 316 Rod & Rust Free Float - Image 5](https://m.media-amazon.com/images/I/71RtYVuFb3L.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*