Bagaimana Ethernet-APL Memungkinkan IoT Industri dan Instrumentasi Cerdas
Sistem industri berkembang pesat dari lingkungan kontrol yang terisolasi menjadi ekosistem yang sepenuhnya terhubung dan digerakkan oleh data. Di tengah transformasi ini...
- Jadwal. Senin - Sabtu 09.00 - 20.00
Pemancar Tekanan Hidrostatik
he hydrostatic liquid level gauge, also known as a hydrostatic pressure transmitter or hydrostatic pressure level transmitter, is designed for precise and reliable liquid level measurement in industrial and environmental applications. This advanced hydrostatic pressure transmitter utilizes the linear relationship between liquid height, density, and hydrostatic pressure to accurately convert liquid level variations into a standard 4–20 mA DC signal.
Equipped with imported high-stability sensors and advanced temperature compensation technology, this hydrostatic liquid level gauge delivers excellent anti-interference performance, long-term reliability, and stable readings under varying environmental conditions. Ideal for monitoring water tanks, reservoirs, wells, chemical storage, and other liquid containers, it is widely recognized among hydrostatic pressure transmitter manufacturers in China and globally.
This submersible hydrostatic pressure transmitter ensures seamless integration with PLC, SCADA, and DCS systems, making it a preferred solution for digital hydrostatic pressure transmitters, water level transmitters, and high-accuracy hydrostatic level monitoring applications. Its robust design allows continuous operation in harsh environments, providing accurate liquid level data for industrial processes, flood monitoring, and environmental water management.
Deskripsi Pemancar & Sensor
Hydrostatic Pressure Transmitter Features
High Anti-Interference, Stability, and Reliability: This hydrostatic liquid level gauge is designed with advanced sensors and temperature compensation technology, ensuring accurate and stable liquid level measurements even in electrically noisy environments. It is ideal for water tanks, chemical storage, and industrial applications requiring precise hydrostatic pressure monitoring.
Lightning-Proof Design: Built with robust protection against lightning and voltage surges, the hydrostatic pressure transmitter guarantees uninterrupted operation in outdoor or high-voltage environments. This feature significantly reduces maintenance costs and enhances long-term reliability.
Customizable Hydrostatic Liquid Level Gauge: Our hydrostatic pressure transmitters can be tailored to meet specific project requirements, including measurement range, output signal (4–20 mA, 0–5 V, or 0–10 V), cable length, and process connection types. OEM and ODM services are available for industrial integrators and system manufacturers.
Advanced Measurement Principle: The hydrostatic liquid level gauge accurately measures liquid level by sensing the pressure exerted by the liquid column above the sensor. The pressure is then converted into a linear 4–20 mA DC signal, providing precise, real-time data for integration with PLC, SCADA, or DCS systems.
Hydrostatic Pressure Level Transmitter Applications
The hydrostatic liquid level gauge, also known as a hydrostatic pressure transmitter or hydrostatic pressure level transmitter, is widely used for precise measurement of liquid levels and hydrostatic pressure in various industrial and environmental applications. Its robust design and high-accuracy sensors make it suitable for both corrosive and non-corrosive liquids, providing reliable monitoring in challenging environments.
Aplikasi yang umum meliputi:
Petroleum Industry: Monitoring fuel and oil tanks, storage reservoirs, and pipelines with submersible hydrostatic pressure transmitters for accurate level measurement.
Iron and Steel & Metallurgy: Measuring liquid levels in molten metal handling, water cooling systems, and chemical baths using high-accuracy hydrostatic transmitters.
Industri Kimia: Level monitoring of acid, alkali, and other reactive chemicals in open containers with corrosion-resistant hydrostatic pressure transmitters.
Light Industry: Ensuring precise liquid level measurement in beverage, food, and pharmaceutical processes with liquid level hydrostatic transmitters.
Thermal Power Plants: Boiler water level monitoring and condensate tanks using digital hydrostatic pressure transmitters for real-time data integration.
Sewage Treatment & Environmental Monitoring: Measuring water levels in open channels, reservoirs, and treatment tanks with water level transmitters for reliable process control.
Our hydrostatic liquid level gauges and hydrostatic pressure transmitters manufactured in China provide customizable solutions for industrial integrators, including options for different measurement ranges, output signals, and mounting configurations. With high anti-interference and stability, these transmitters are an ideal choice for applications requiring long-term reliability and precise liquid level monitoring.
Hydrostatic Pressure Transmitter Working Principle
The hydrostatic pressure transmitter, also known as a hydrostatic liquid level gauge or hydrostatic pressure level transmitter, measures liquid level and hydrostatic pressure by leveraging the fundamental principle that the pressure at the bottom of a liquid column is directly proportional to its height and density.
This advanced hydrostatic pressure transmitter typically consists of a high-stability sensor or probe placed at the bottom of the tank or container. The sensor detects the hydrostatic pressure exerted by the liquid above it and converts this pressure into a precise electrical signal, usually a standard 4–20 mA DC output. This allows accurate, real-time liquid level readings for monitoring and control applications.
Key advantages of this measurement principle include:
Akurasi Tinggi: Provides precise liquid level measurement even in corrosive or challenging environments.
Reliability and Stability: Continuous monitoring with minimal drift, suitable for long-term industrial and environmental applications.
Integrasi: Can be easily connected with PLC, SCADA, or DCS systems for real-time process control.
Versatility: Compatible with water, oil, chemicals, and other liquids, making it ideal for industrial, thermal power, sewage treatment, and petroleum applications.
Hydrostatic Pressure Level Transmitter Structure
The hydrostatic pressure transmitter, also known as a hydrostatic liquid level gauge or hydrostatic pressure level transmitter, is engineered with a robust and reliable structure to ensure accurate and stable liquid level measurement across various industrial applications.
Key Structural Components:
Diaphragm/Sensor: The core component is a high-precision piezoresistive sensor with corrosion-resistant stainless steel or Hastelloy diaphragm. This sensor accurately detects the hydrostatic pressure of the liquid column and converts it into a stable electrical signal.
Probe: A submersible probe or sensor is placed at the bottom of the tank or container, ensuring continuous and precise monitoring of liquid levels.
Housing: The transmitter is housed in a durable, IP68-rated waterproof casing, making it suitable for submerged operation in tanks, reservoirs, and open water channels.
Cable & Connector: Shielded and corrosion-resistant cables transmit the signal to the control system. Connectors and process fittings, including G1/2, NPT, and flange types, are customizable for different installation requirements.
Electronics Module: Includes temperature compensation circuitry and signal processing units to ensure accurate 4–20 mA DC or other standard output signals under varying environmental conditions.
This modular design ensures easy maintenance, long-term reliability, and compatibility with PLC, SCADA, or DCS systems. The hydrostatic pressure transmitter’s structure is suitable for measuring water, oil, chemical liquids, and other media in petroleum, chemical, thermal power, sewage treatment, and industrial applications.
Parameter Pemancar & Sensor
| Rentang Pengukuran | 0~200m |
| Akurasi | 0.5 |
| Keluaran Sinyal | 4~20ADC, 0~20mA |
| Loading Resistance | 0~500Ω |
| Transmitting Distance | >1000m |
| Working Voltage | 24VDC |
| Suhu Kerja | -50~ +80 °C |
| Environmental Temperature | -20~ +60 °C |
| Kelembaban Relatif | ≤85% |
| Contacting Liquid Material | Stainless steel, PP, PTFE |
| Installation Flange | DN32 (Standard flange: HG/T20593,20595-97) RF sealing face |
| Customize | |
| Sambungan Listrik | M20×1.5 |
| Kelas tahan ledakan | Exia II CT6Ga Exd II CT6Gb |
Instrava OEM / ODM
Instrumen yang Dapat Diandalkan. Solusi yang Sesuai dengan Aplikasi Anda.
Instrava berfokus untuk memberikan solusi industri yang andal melalui produk yang dipilih dengan cermat, pengoptimalan berbasis aplikasi, dan penyesuaian yang fleksibel. Kami memilih instrumen yang telah terbukti dari produsen tepercaya untuk memastikan kualitas yang konsisten, mengoptimalkan solusi berdasarkan kondisi kerja nyata untuk memecahkan tantangan praktis, dan menyediakan konfigurasi yang disesuaikan untuk memenuhi kebutuhan aplikasi tertentu.
Dengan menggabungkan keahlian pemilihan dengan pemahaman aplikasi, Instrava membantu pelanggan mengurangi risiko, meningkatkan efisiensi, dan mencapai hasil yang dapat diandalkan dalam lingkungan industri yang kompleks.
What is a hydrostatic pressure transmitter and how does it work?
A hydrostatic pressure transmitter, also known as a hydrostatic liquid level gauge or hydrostatic pressure level transmitter, measures the pressure exerted by a liquid column in a tank or container. The sensor at the bottom of the container converts this pressure into a standard electrical signal, usually 4–20 mA DC, for accurate liquid level readings. It is widely used in water treatment, petroleum, chemical, and industrial process monitoring.
What types of liquids can a hydrostatic liquid level gauge measure?
Hydrostatic pressure transmitters are versatile and can measure water, oil, chemicals, and corrosive or non-corrosive liquids. With corrosion-resistant diaphragm materials like stainless steel or Hastelloy, these hydrostatic pressure level transmitters are suitable for applications in chemical storage tanks, wastewater treatment, and fuel monitoring systems.
How accurate are hydrostatic pressure transmitters?
High-accuracy hydrostatic transmitters provide measurement accuracy up to ±0.1–0.25% of the full scale. Advanced temperature compensation and high-stability sensors ensure consistent readings, even in harsh or electrically noisy environments, making them ideal for water level transmitters, submersible hydrostatic pressure transmitters, and industrial process monitoring.
Can hydrostatic pressure transmitters be customized for specific applications?
Yes. Hydrostatic pressure transmitters can be fully customized in terms of measurement range, output signal (4–20 mA, 0–5 V, 0–10 V, or digital protocols), process connection type, and cable length. OEM/ODM options are available from hydrostatic pressure transmitter manufacturers, allowing integration into specific industrial, thermal power, or environmental monitoring systems.
What industries commonly use hydrostatic liquid level gauges?
These transmitters are widely used in petroleum, chemical, iron and steel, metallurgy, thermal power, and sewage treatment industries. Hydrostatic pressure transmitters measure liquid levels in tanks, reservoirs, and open channels, providing reliable data for process control, flood monitoring, and environmental water management.
What are the advantages of submersible hydrostatic pressure transmitters over other level measurement devices?
Submersible hydrostatic pressure transmitters, also known as liquid level hydrostatic transmitters, offer several advantages:
Direct measurement at the liquid bottom for high accuracy
Stable performance in harsh or corrosive environments
Easy integration with PLC, SCADA, or DCS systems
Long-term reliability with minimal maintenance compared to float or ultrasonic level sensors
Mengapa Memilih Instrava
Dibangun di atas Konsistensi, Bukan Klaim
Berfokus pada Aplikasi Industri
Kami mengkhususkan diri dalam analisis dan deteksi industri, dengan pemahaman yang jelas tentang lingkungan dan persyaratan operasi dunia nyata.
Kriteria Pemilihan Produk yang Ketat
Setiap instrumen dievaluasi berdasarkan performa, stabilitas, dan kesesuaian aplikasi-bukan hanya spesifikasi atau harga.
Konsistensi Pasokan & Kualitas yang Dapat Diandalkan
Kami bekerja sama dengan produsen tepercaya untuk memastikan pasokan yang stabil, kualitas yang konsisten, dan pengiriman yang dapat diandalkan.
Dukungan Praktis dan Berbasis Pengalaman
Rekomendasi kami didasarkan pada pemahaman aplikasi, membantu pelanggan menghindari masalah umum dan mencapai hasil yang dapat diandalkan.
Instrava dibuat untuk mengurangi ketidakpastian-sehingga setiap keputusan yang Anda buat menjadi lebih jelas, aman, dan dapat diandalkan.
Ethernet-APL vs Fieldbus: Era Baru Komunikasi Industri
Teknologi komunikasi industri telah berkembang secara signifikan selama beberapa dekade terakhir. Sistem fieldbus tradisional seperti PROFIBUS dan Modbus telah lama ...
Ethernet-APL: Teknologi Komunikasi Generasi Berikutnya untuk Industri Proses
Ketika sistem industri bergerak menuju digitalisasi dan otomatisasi cerdas, teknologi komunikasi lapangan tradisional semakin tidak dapat memenuhi tuntutan...