دقة عالية 0.075%FS KAW109 ناقل الضغط الذكي المقاوم للانفجار مع 5 سنوات من الاستقرار

KAW109 Explosion-proof Smart Pressure Transmitter

Product Introduction

The KAW109 Explosion-proof Smart Pressure Transmitter is an advanced device designed for various industrial applications where safety and precision are of utmost importance. It is suitable for measuring the pressure of gases, steam, or liquids in all areas of engineering processes and measurements. It can accurately measure gauge pressure, negative pressure, absolute pressure, and vacuum within a pressure range of 0 - 70MPa.

This transmitter is capable of performing level, volume, or mass measurement of liquids. When working with detecting elements, it can measure the flow of gases, steam, and liquids (both volume and mass flow), with a maximum pressure measurement capacity of up to 700bar. The transmitter features a 4 - 20mA output signal and supports the Hart protocol. It has a high reference accuracy of up to 0.075%FS and a remarkable long-term stability of ±0.15%URL over 5 years..

Features

• High Precision: Achieves a reference accuracy of up to 0.075%FS, ensuring reliable and accurate pressure measurement.
• Long-term Stability: Maintains a long-term stability of ±0.15%URL over 5 years, providing consistent performance.
• Wide Pressure Range: Covers a pressure range from 0 to 70MPa, accommodating different pressure types like gauge, negative, absolute, and vacuum.
• Explosion-proof Design: Has an intrinsically safe and flameproof explosion-proof design with ratings of Exia II CT4 and CT6, ensuring safety in hazardous environments.
• Smart Functionality: Offers smart features for easy calibration, making it convenient for operation and maintenance.
• Multiple Protocols: Supports options such as Hart, PROFIBUS-PA, or FF protocol, enabling seamless integration with different industrial control systems.
• Good Protection: With an ingress protection rating of IP66/67, it can withstand harsh environmental conditions.
• Wide Temperature Adaptability: Can operate with a compensation temperature range of -30℃ to 70℃ and a media temperature range of -40℃ to 120℃.
• Durable Housing: The housing is made of aluminum alloy, providing durability and resistance to impacts.
• Flexible Connections: Provides various process connection options including thread, tri-clamp, and flange for easy installation.

Product Applications

1. Gauge & absolute pressure measurement in gases, steam or liquids in all areas of of engineering process and measurement.

2. Level, volume or mass  measurement in liquids.

3. Working with detecting element, measure the flow of gases, steam and liquid flow.( volume and mass flow)

4. High pressure up to 700bar.

Product Description