Yujie HJ-2825/1M Flow Measurement Transducer

Yujie HJ-2825/1M Flow Measurement Transducer

The Yujie HJ-2825/1M is a stainless-steel ultrasonic flow transducer configured for liquid flow detection at 1.0 MHz ± 5%. With a 5° transmit angle, IP68 sealing, and 3 MPa pressure capability, it is built for inline metering assemblies that need stable acoustic performance in wet and pressurized environments.

Features & Applications

Technical Specifications

Each product is organized for procurement review: core performance, fit and mounting, operating limits, integration notes, and RFQ-ready supply terms.

Application Fit

  • •Industrial liquid-flow monitoring in inline meter bodies
  • •Process control systems and manufacturing fluid management
  • •Water treatment, utility, and municipal metering systems
  • •HVAC and energy-management liquid-loop monitoring

Features

  • ✔1.0 MHz stainless-steel transducer platform for liquid flow metering assemblies
  • ✔Narrow 5° beam angle for controlled acoustic path and stable inline measurement
  • ✔IP68 sealing and 3 MPa pressure capability for wet and enclosed installations
  • ✔0 to 100°C operating window for hot-liquid and process-control environments
  • ✔Original catalog electrical set with 1200 pF capacitance and 150 Ω minimum impedance

Applications

  • •Industrial liquid-flow monitoring in inline meter bodies
  • •Process control systems and manufacturing fluid management
  • •Water treatment, utility, and municipal metering systems
  • •HVAC and energy-management liquid-loop monitoring

Need Engineering Support for HJ-2825/1M?

Send medium type, pressure range, temperature window, pipe or chamber geometry, and quantity to receive a matched quote.

Request Specifications & Pricing for HJ-2825/1M

Get detailed datasheets, OEM pricing, and lead time for the HJ-2825/1M. Standard flow-meter evaluation MOQ usually starts from 10 pcs for catalog-aligned builds. We can usually provide outgoing frequency / impedance data, QC records, and batch-level consistency documentation.

Key Specifications

Performance

Model HJ-2825/1M
Center Frequency 1.0 MHz ± 5%
Bandwidth (-6 dB) 5%
Sensitivity 0 dB = 3 Vp-p, Term: 8, Distance: 8 cm, -35 dB min
Transmit Angle (-3 dB)
Static Capacitance 1200 pF ± 20%

Mechanical

Housing Material Stainless Steel

Operating Limits

Minimum Parallel Impedance 150 Ω ± 30%
Maximum Working Peak Pulse (2% duty cycle) < 200 V
Working Temperature 0 to 100°C
Maximum Working Pressure 3 MPa
Protection Grade IP68

Integration

RFQ Guidance Cable style, connector, and driver interface are usually finalized during OEM integration review.

Procurement

MOQ / Sample Policy Standard flow-meter evaluation MOQ usually starts from 10 pcs for catalog-aligned builds.
Sample Lead Time Sample lead time is commonly 5-10 working days after pipe geometry, medium, and interface requirements are confirmed.
Production Lead Time Typical production lead time is 3-5 weeks depending on quantity, sealing, and geometry adjustments.
Customization Scope Custom options usually include beam angle, pressure resistance, housing material, cable interface, and geometry matching for the meter body.
Available Documents & Reports We can usually provide outgoing frequency / impedance data, QC records, and batch-level consistency documentation.