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01قياس درجة الحرارةحساسات وأجهزة إرسال لدرجة حرارة العمليات. 02قياس المستوىأجهزة رادار وموجات فوق صوتية وهيدروستاتيكية. 03قياس الضغطأجهزة الضغط المقاس والمطلق والتفاضلي. 04قياس التدفقتقنيات للسوائل والغازات والبخار. 05قطع غيار DCSوحدات التحكم والإدخال والإخراج والطاقة والاتصال. 06تحليل جودة المياهحساسات وأجهزة لتحليل المياه. MODELChongqing Chuanyi MS22PSB2D10B0060DMZ Magnetostrictive Level GaugeEngineered for ultimate reliability and high-accuracy fluid monitoring, the MS Series Magnetostrictive Liquid Level Transmitter delivers continuous, real-time measurements for total liquid level and interface positions in demanding industrial environments. Utilizing advanced magnetostrictive sensing technology, this versatile transmitter provides precise, non-contact signal processing with a measurement accuracy up to ±1mm, making it an ideal solution for critical process controls across chemical processing, oil and gas, power generation, and water treatment applications where long-term stability and explosion-proof durability are paramount. MODELE+H FMU30 Non-Contact Ultrasonic Level TransmitterThe Prosonic FMU30 Non-Contact Ultrasonic Level Transmitter provides highly accurate, maintenance-free continuous level and open-channel flow measurement for liquids, pastes, and coarse bulk solids across municipal and industrial applications. Featuring an integrated temperature sensor for automatic sound velocity compensation, a user-friendly 4-line plain text display with 32-point linearization, and a rugged IP68-rated weatherproof enclosure, this compact 2-wire transmitter delivers dependable real-time tank monitoring, pump control, and overflow protection in sewage treatment plants, process water storage, and chemical buffer tanks. MODELE+H Deltabar PMD55B High Precision Smart Differential Pressure TransmitterThe PMD55B High Precision Smart Differential Pressure Transmitter delivers exceptionally accurate differential pressure, flow, and hydrostatic level measurements for industrial liquids, gases, and steam. Featuring a robust metallic diaphragm, ultra-low long-term drift, optional wireless Bluetooth operation, and SIL2/3 functional safety certifications, this versatile instrument provides stable, error-free process monitoring across harsh chemical, oil, and water treatment environments. MODELE+H Waterpilot FMX11 Submersible Hydrostatic Level TransmitterThe Waterpilot FMX11 is a high-precision, heavy-duty submersible hydrostatic level transmitter engineered for continuous liquid level and depth monitoring in fresh water, groundwater wells, drinking water reservoirs, and surface water bodies. Featuring an ultra-compact 22mm stainless steel 316L housing, an integrated atmospheric pressure compensation tube with a protective Teflon filter, and international drinking water certifications, this compact dip cell sensor delivers exceptional long-term stability and precise 4–20 mA signal output even in narrow 1-inch pipes and demanding environmental conditions. MODELChongqing Chuanyi WZGPK-73DH-GB/1P2-AJ150G-M20XC6-AXX-I5/2AM20 Explosion-proof RTDThe WZGPK is a heavy-duty explosion-proof armored Pt100 RTD temperature sensor engineered for accurate thermal monitoring in hazardous industrial environments. Equipped with a high-precision Class A platinum sensing element, a 3-wire connection, a 6mm diameter sheath made of durable 321 stainless steel, and a 150mm insertion length, this flameproof sensor delivers exceptionally fast thermal response, vibration resistance, and long-term stability across a wide temperature range from -200°C to 600°C. Designed with an M20x1.5 process thread and an explosion-proof junction box, it provides reliable flameproof protection and continuous signal accuracy for chemical plants, oil refineries, and automated process control systems. MODELYokogawa ADV151-P50/D5A00 Digital Input Module ExstockEngineered for reliable industrial automation, the Yokogawa ADV151-P50/D5A00 Digital Input Module provides high-density 32-channel, 24 V DC isolated signal processing alongside dedicated connection adapters, ensuring optimal signal integrity, robust noise immunity, and seamless integration into distributed control systems (DCS). MODELYokogawa AAI143-H50 Analog Input Module ExstockThe Yokogawa AAI143-H50 is a high-performance 16-channel isolated analog input module designed for process automation systems, capable of handling 4 to 20 mA standard signal inputs with exceptional stability and accuracy. Supplied with its matching terminal block adapter, this module offers seamless integration, superior noise immunity, and reliable data acquisition for demanding industrial environments. MODELYokogawa S2CP471-01 Controller Module Spare Part ExstockThe Yokogawa S2CP471-01 Controller Module Spare Part provides reliable, real-time control performance and high-speed VNET/IP communication connectivity to optimize your industrial DCS automation system with seamless integration and reduced operational downtime. MODELChongqing Chuanyi PDS843MH-1CS11-D1DA Differential Pressure TransmitterThe PDS843 Smart Differential Pressure Transmitter is a high-performance industrial instrument engineered with advanced monocrystalline silicon composite sensor technology, delivering an exceptional accuracy of up to ±0.025% FS and long-term stability of ≤±0.1% FS over 10 years. Designed for rigorous process automation, it seamlessly measures differential pressure, flow, and liquid level across harsh environments in chemical processing, oil and gas, power generation, and water treatment plants. Supporting HART 7.0, PROFIBUS-PA, and FOUNDATION Fieldbus protocols along with global explosion-proof certifications (ATEX, IECEx, NEPSI, EAC, SIL2/3), the PDS843 provides reliable realtime diagnostics, local three-button LCD configuration, and robust surge protection to optimize your industrial control systems. MODELE+H Prosonic Flow W 400 Non-Invasive Clamp-On Ultrasonic Flow MeterThe Prosonic Flow W 400 is an advanced, non-invasive clamp-on ultrasonic flow meter engineered for precise, maintenance-free measurement of both conductive and non-conductive liquids. Designed with innovative FlowDC (Flow Disturbance Compensation) technology, the W 400 maintains high-precision performance even with restricted straight inlet runs as short as 2 x DN.Flexible measurement across nominal pipe diameters from DN15 to DN4000 (1/2" to 160"). MODELE+H Memosens CPS11E Industrial Digital pH Sensor & TransmitterOur Digital Glass pH Sensor is an industrial-grade, heavy-duty solution engineered for reliable pH measurement in challenging process conditions and environmental monitoring. Utilizing advanced Memosens digital non-contact signal technology, it completely eliminates signal interference caused by moisture, corrosion, and cable length issues.Equipped with a dirt-repellent PTFE ring diaphragm and integrated NTC 30K temperature sensor, this sensor delivers long-term stability, minimal maintenance, and plug-and-play pre-calibrated convenience for global system integrators and industrial plants. MODELE+H Prosonic FMU42 Non-Contact Ultrasonic Level TransmitterThe Prosonic FMU42 is a high-precision, non-contact ultrasonic level transmitter designed for continuous level measurement of liquids, pastes, and coarse solids, as well as accurate flow rate measurement in open channels and weir systems across demanding industrial environments. SOLUTIONمراقبة شبكة المياه الذكيةالجمع بين بيانات التدفق والضغط التي تم التحقق منها لمراقبة التوزيع والمراجعة التشغيلية. SOLUTIONقياس ضغط الهيدروجينمراجعة المواد ونطاق الضغط ومتطلبات السلامة لقياس عملية الهيدروجين. SOLUTIONاختيار قياس العمليةابدأ من الوسط ونافذة التشغيل والتثبيت والإشارة المطلوبة قبل اختيار الأداة.

المنتج

SIEMENS Pressure transmitter 7MF0300/7MF0400 series

7MF0300/7MF0400

As a trusted distributor of industrial process instrumentation, we offer 100% original Siemens Sitrans P320 and P420 series pressure transmitters (7MF0300 and 7MF0400). Engineered for precise gauge pressure measurement across corrosive and non-corrosive liquids, gases, and steam, these field-proven digital transmitters deliver exceptional long-term stability and Advanced HART diagnostic capabilities. We provide competitive wholesale pricing, technical support, and fast worldwide delivery.

اطلب عرض سعر تنزيل مستندات المنتج
SIEMENS-Pressure -transmitter -7MF0300-7MF0400- series

The Siemens Sitrans P320 and P420 series represent the benchmark in modern digital pressure measurement. Designed to withstand severe chemical and mechanical stresses, these transmitters maintain superior reliability even under harsh operating environments. Featuring HART fieldbus communication and a modular design where the measuring cell is separated from the electronics, they ensure minimal maintenance and eliminate the need for recalibration during module swaps.

This series is ideal for demanding industrial automation applications including chemical processing, oil and gas, petrochemical plants, power generation, water and wastewater management, and pharmaceutical manufacturing. Whether measuring aggressive liquid media, steam, or process gases, the range of high-grade wetted materials ensures corrosion resistance and reliable continuous operation. As an experienced instrumentation distributor, we assist engineers and procurement managers in sourcing factory-original Siemens transmitters with complete configuration flexibility, fast quotation turnaround, and global export support.

FAQ
Q: Are these Siemens pressure transmitters 100% genuine and original?
A: Yes, all Siemens instruments supplied by us are 100% genuine, factory-new products complete with original manufacturer documentation and packaging.

Q: Can you help us configure the exact model code for our order?
A: Absolutely. Our technical sales team can assist you in selecting the correct model code, measuring range, wetted materials, and process connections based on your application specifications.

Q: What is the typical lead time for international shipping?
A: Standard items in stock are usually dispatched within 3-5 business days. For custom-configured units, lead times vary and will be confirmed upon receiving your detailed inquiry.

Q: What warranty and technical support do you provide?
A: We provide standard product warranties alongside pre-sales technical consultation, model verification, and post-purchase customer support for all instrumentation orders.

المواصفات الفنية

مواصفات المنتج التي تمت مراجعتها
Measurement TypeGauge Pressure / Absolute Pressure
Measuring Range10 mbar g to 700 bar g
Communication ProtocolHART (4-20 mA)
ConfigurationLocal 4-button display and HART bus configuration
Wetted Parts MaterialsStainless Steel, Hastelloy, Gold, Monel, Tantalum

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