LZM-6T Flow Meter | Accurate Liquid & Gas Flow Control
LZM-6T Flow Meter with Control Valve
The LZM-6T Flow Meter with Control Valve is a dual-function mechanical instrument designed to measure and regulate the flow of liquids and gases in industrial systems. Manufactured for high precision and durability, it offers an economical solution for
flow measurement and control without the need for electrical power or complex electronics.
Product Overview
This flow meter operates on the variable area principle and integrates a precision adjustment valve, allowing both flow monitoring and manual control in a single compact unit. When the process medium passes through the device, it lifts a float within a transparent, graduated tube. The float’s position corresponds directly to the flow rate, which can be read visually on the scale.
Key Features
- Combined measurement and control in one device
- Mechanical operation — no electrical connection required
- High accuracy for liquid and gas flow measurement
- Compact and easy installation for panel or in-line mounting
- Integrated precision control valve for fine flow adjustment
- Durable design with excellent chemical and temperature resistance
How It Works
The LZM-6T series uses the principle of variable area flow measurement. The medium enters from the bottom, lifting the float upwards as flow increases. The integrated control valve enables operators to manually adjust the flow rate, maintaining stability even in fluctuating process conditions.
Typical Applications
- Chemical and petrochemical process control
- Food and beverage production systems
- Pharmaceutical and laboratory installations
- Cooling and dosing circuits
- Automation systems requiring precise flow regulation
Technical Specifications
| Connection Size | ¼”, ½”, ¾”, 1″ |
| Flow Range (Air) | 0.1–1 to 35–350 L/min |
| Flow Range (Liquid) | 15–150 L/h to 0.6–4.2 m³/h |
| Accuracy | ±4 % F.S. |
| Maximum Temperature | 70 °C |
| Maximum Pressure | 10 bar |
| Valve Type | Adjustable precision needle valve |
Frequently Asked Questions (FAQ)
Which media can be measured?
The LZM-6T series is suitable for water, air, nitrogen, argon, solvents, oils, and most industrial liquids and gases. For aggressive chemicals, material compatibility should be verified before use.
Does it require electrical power?
No. The flow meter operates purely mechanically and does not require any electrical connection, making it ideal for explosive or power-restricted environments.
How often should calibration be performed?
Under standard industrial conditions, calibration once per year is sufficient. For critical processes, a six-month calibration interval is recommended.
Is there a minimum order quantity?
Individual orders are accepted. For bulk or project-based orders, special pricing and technical consultation are available.
Technical Documents
Why Choose Dimens?
As a subsidiary of RST Elektronik,
Dimens brings over 20 years of expertise in industrial measurement and control.
Our flow meters are engineered for accuracy, longevity, and easy integration with automation systems.
For detailed specifications, quotes, or technical advice, contact our engineering team today.
Request a Quote for LZM-6T Flow Meter
Need precise flow measurement and control? Contact our engineering team for detailed specifications, price offers, or bulk orders.