> Source: [Industrial Instruments | Defengda Automation](https://www.dfdae.com/en/products.html)
> Language: English
> Alternate language: [中文](https://www.dfdae.com/products.md)

# Industrial measurement instruments

Pressure, level, flow and temperature measurement with flexible structures, materials, connections and industry-standard output signals.

Level 

## Frequency-Modulated Radar Level Meter

For dusty, corrosive, crystallizing and high-temperature applications, with strong penetration and a narrow beam angle.

Level 

## High-Frequency Radar Level Meter

Continuous level measurement for common liquids and solids, with corrosion-resistant configurations available.

Level 

## Guided-Wave Radar Level Meter

Continuous liquid and solid level measurement with multiple probe, connection and wetted-material options.

Level 

## Magnetic Level Gauge

Local indication with top, bottom or side mounting and optional remote transmission.

Level 

## Displacer Level Transmitter

Designed for high-temperature and high-pressure liquids, with optional remote output.

Level 

## Submersible Level Transmitter

Continuous hydrostatic level measurement for tanks, pools and wells at atmospheric pressure.

Level 

## RF Admittance Level Instrument

Suitable for solids and liquids with switching or analog output options.

Level 

## Point Level Switches

Paddle, rotary, vibrating rod and tuning-fork principles for solids, liquids and slurries.

Level 

## Ultrasonic Level Meter

Non-contact level measurement for atmospheric liquid applications without heavy vapor or dust.

Level 

## Magnetostrictive Level Transmitter

High-accuracy continuous level and interface measurement.

Level 

## Capacitance Level Meter

Flexible construction for a broad range of liquids, solids and special media.

Level 

## Level Detection & Alarm

High- and low-level detection for tanks, process vessels and interlock protection.

Pressure 

## Flange-Mounted Transmitter

Gauge, differential or absolute pressure measurement with multiple industrial process connections.

Pressure 

## Remote-Seal Differential Pressure Transmitter

Differential pressure and closed-vessel level measurement with application-specific diaphragm materials.

Pressure 

## Gauge / Absolute Pressure Transmitter

Stable gauge or absolute pressure measurement with standard industrial outputs.

Pressure 

## Remote-Seal Pressure Transmitter

For viscous, corrosive or crystallizing media and open-vessel level measurement.

Pressure 

## Piezoresistive Pressure Transmitter

Compact and versatile for equipment integration and process pressure measurement.

Pressure 

## Compact Pressure Transmitter

Small-form-factor pressure measurement for installations with limited space.

Pressure 

## Differential-Pressure Density Meter

Continuous online density measurement based on differential pressure.

Pressure 

## Pressure Controller

Pressure sensing, display and control for equipment and interlock applications.

Pressure 

## Pressure Gauge

Mechanical local indication with multiple ranges, dial sizes and process connections.

Pressure 

## Diaphragm Pressure Gauge

For corrosive, viscous or plugging media requiring isolated local indication.

Pressure 

## Capsule Pressure Gauge

Suitable for low-pressure and micro-pressure gas measurement.

Pressure 

## Vibration-Resistant Pressure Gauge

Designed for sites with mechanical vibration and pressure pulsation.

Flow 

## Vortex Flow Meter

Measurement of gas, steam or liquid with a robust structure and low maintenance requirements.

Flow 

## Gas / Liquid Turbine Flow Meter

Fast-response, repeatable measurement for clean gases and liquids.

Flow 

## Metal-Tube Variable-Area Flow Meter

Gas or liquid flow measurement for small and medium pipe sizes.

Flow 

## Electromagnetic Flow Meter

Flow measurement for conductive liquids and slurries with no moving parts.

Flow 

## Primary Flow Elements

Orifice plates, nozzles and Venturi elements for demanding high-temperature and high-pressure service.

Flow 

## Target Flow Meter

Gas and liquid flow measurement, including viscous and challenging media.

Flow 

## Ultrasonic Flow Meter

Liquid flow measurement with convenient options including clamp-on installation.

Flow 

## Thermal Mass Flow Meter

Direct gas mass-flow measurement in inline or insertion configurations.

Temperature 

## RTD / Thermocouple

General, high-temperature, wear-resistant, corrosion-resistant and hazardous-area temperature sensing.

Temperature 

## Integrated Temperature Transmitter

Combined temperature sensing and signal conversion with optional display and 4–20 mA output.

Temperature 

## Bimetal Thermometer

Local temperature indication with a range of mounting configurations.

Temperature 

## Temperature Transmitter

Converts resistance or millivolt inputs to a standard current output for control systems.

## Product manuals

Installation, configuration and operation documents by product series. Both manuals are in Chinese.

- [3051 smart pressure / differential pressure transmitter user manual PDF](https://www.dfdae.com/downloads/defengda-3051-pressure-transmitter-manual.pdf)
- [80G radar level meter operation manual PDF](https://www.dfdae.com/downloads/defengda-80g-radar-level-manual.pdf)

## Need complete technical information?

Download the product brochure for product structures, typical parameters and application notes.

[Download Brochure](https://www.dfdae.com/downloads/defengda-product-brochure.pdf)

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