Pressure sensor A-10 type

Description

1. Product Overview

Pressure sensor A-10 type is an industrial-grade pressure transducer engineered for reliable measurement of gas and liquid pressures across process, hydraulic, and pneumatic systems. It converts pressure into a precise electrical signal for real-time monitoring, control loops, and safety interlocks. The A-10’s key value proposition is high-accuracy, long-term stability, and robust mechanical construction that minimizes downtime and calibration overhead. Strategically, A-10 enables tighter process control, improved asset uptime, and compliance with industrial safety standards—making it a core component in modern automation and asset-management programs.

2. Key Specifications & Technical Characteristics

• Sensor type: Piezoresistive silicon diaphragm pressure transducer with integrated signal conditioning.

• Measurement ranges: Available from 0–100 mbar up to 0–600 bar (range selection configurable at order).

• Accuracy: Typical ±0.1% FS (full scale), options for ±0.25% and ±0.5% FS.

• Resolution: 0.01% FS (depending on instrumentation).

• Output signal: 4–20 mA (two-wire), 0–10 V, and digital protocols (optional HART/Modbus).

• Supply voltage: 12–36 VDC (for 4–20 mA variants); 24 VDC typical.

• Materials of wetted parts: 316L stainless steel diaphragm and wetted housing; optional Hastelloy C-276 for corrosive applications.

• Sealing and connectors: IP67 standard; IP68 option; standard electrical connector EN 175301-803 (DIN), M12, or cable gland.

• Temperature range: Operating -40°C to +125°C; compensated -20°C to +85°C.

• Long-term stability: <0.2% FS per year (typical).

• Shock and vibration: Meets IEC 60068 series; designed for industrial vibration environments.

• Chemical compatibility: Suitable for common process fluids; consult material option for aggressive media.

• Physical characteristics: Compact cylindrical housing; typical length 80–140 mm, diameter 22–35 mm (model dependent); weight 120–400 g.

• Environmental compliance: RoHS; CE marking; optional ATEX/IECEx certified variants for hazardous areas.

• Calibration: Factory-calibrated with traceable certificate; optional on-site calibration service.

• Packaging options: Individual boxed with foam inserts; palletized wooden crates for container shipments; export-ready packaging with moisture barrier and desiccant.

• Shelf life and storage: Indefinite shelf life when stored in original packaging; recommended storage 0–40°C, <75% RH.

3. Core Industrial Applications

• Oil & Gas: Wellhead monitoring, pipeline pressure surveillance, compressor station control. A-10’s high pressure ranges and corrosion-resistant wetted materials reduce field failures in harsh environments.

• Chemical & Petrochemical: Reactor and vessel pressure control, safety relief system monitoring. The availability of Hastelloy wetted parts and high-accuracy outputs improves process safety and reduces costly shutdowns.

• Power Generation: Boiler and steam system pressure sensing, turbine inlet monitoring. Robust temperature compensation and long-term stability maintain control-loop performance and reduce maintenance cycles.

• Water & Wastewater: Pump control, distribution network monitoring, treatment plant instrumentation. IP-rated housings and proven long-term stability lower lifecycle costs versus lower-grade transducers.

• Heavy Industry & Manufacturing: Hydraulic press monitoring, process automation, leak detection. Compact form factor and multiple output options ease integration into PLC/SCADA systems.
  Why it outperforms alternatives:

• Higher accuracy and stability decrease calibration frequency and unplanned maintenance.

• Material and certification options expand usable environments, reducing the need for multiple sensor SKUs.

• Multiple electrical output options and compact design simplify integration and spare-parts management.

4. Competitive Advantages

• Quality consistency: Factory-controlled production with ISO 9001 processes and full batch traceability for wetted materials and calibration data.

• Supply reliability: Maintained safety stock and scheduled replenishment to support JIT and contract manufacturing customers.

• Logistics capability: Containerized export packaging, consolidation for multi-shipment orders, and coordination with global freight forwarders to meet delivery SLAs.

• Price competitiveness: Tiered pricing for volume contracts and multi-year agreements; total-cost-of-ownership focus that emphasizes lifecycle savings over unit price.

• Sustainability: Long service life reduces replacement waste; recyclable stainless-steel construction; supplier practices aligned with environmental compliance.

• Technical support & documentation: Comprehensive datasheets, wiring diagrams, calibration certificates, I&C integration guides, and access to field-application engineers for startup and troubleshooting.
  Positioning: The A-10 is a strategic sourcing choice that reduces operational risk, simplifies inventory, and supports aggressive uptime targets.

5. Commercial & Supply Information

• Minimum order quantity (MOQ): BULK 20MT

• Loading capacity (MT per container): Standard 20-foot container loading up to 21–23 MT (dependent on packaging configuration and palletization).