About Hebei Huachuang - Measurement & Control Supplier in China

Hebei Huachuang Measurement and Control Technology Co., Ltd is based in Hebei province, China and currently lists 22 active products. The catalogue focuses on liquid level and pressure measurement devices, each built from stainless steel and identified by internal HS‑like codes such as HCDAR‑81S, HCDB‑30, HCUS‑400 and HCDP‑20. All items are described with their specific sensor type - radar, ultrasonic, hydrostatic or pressure - and the corresponding code reflects the product family within the supplier’s range. The company’s profile states that it serves metallurgy, electric power and other process industries across 31 Chinese provinces and 95 overseas regions, indicating a broad export footprint.

The product list includes high‑temperature radar level transmitters for diesel, milk and cement tanks, submersible hydrostatic probes, 4‑20 mA and RS485 output radar sensors, guided‑wave radar units for silos, ultrasonic level meters with explosion‑proof ratings, and a series of pressure transmitters covering differential, absolute and oil‑filled designs. Each entry specifies the material (stainless steel) and a unique code that groups similar instruments, for example the HCDAR‑80 series for FMCW radar level transmitters and the HCDP‑30 series for differential pressure transmitters.

Product Range and Specialties of Hebei Huachuang

The catalogue covers four main technology families: (1) FMCW and guided‑wave radar level transmitters (e.g., HCDAR‑80, HCDAR‑81, HCDAR‑82) that typically offer ±0.2 % FS accuracy, temperature ranges from - 40 °C to +85 °C and IP68 protection; (2) ultrasonic level sensors (HCUS‑400, HCUS‑500) commonly used for water tanks with measurement ranges up to 5 m and explosion‑proof certifications for hazardous zones; (3) hydrostatic and submersible level probes (HCDB‑30, HCDB‑50) that provide 0‑70 m water column measurement and 4‑20 mA output; and (4) pressure transmitters (HCDP‑10, HCDP‑20, HCDP‑30) that include piezoresistive and oil‑filled designs, differential and absolute pressure ranges up to 20 bar, and standard 4‑20 mA or 0‑10 V signals. In the wider industry, radar and ultrasonic level devices are classified under HS chapter 9026.10, while pressure transmitters fall under HS 9026.20. Typical specifications demanded by buyers include IEC 60529 ingress protection, ATEX/IECEx explosion‑proof ratings for oil‑gas environments, and compliance with IEC 61508 functional safety standards.

Trade and Export Information - Hebei Huachuang

China is a major global exporter of process instrumentation, and products such as radar level transmitters and pressure sensors are routinely shipped to the Middle East, Southeast Asia, Europe and Africa. Buyers usually import these items under HS 9026.10 (level measurement instruments) and HS 9026.20 (pressure measuring instruments), and many import regimes require CE marking, ISO 9001 quality‑management certification and, for hazardous‑area equipment, ATEX or IECEx certificates. Export shipments are typically packed in wooden crates or bulk pallets, with a standard 20‑ft container holding 12 - 15 radar transmitters or 20 - 25 pressure units depending on size. Common Incoterms are FOB Tianjin or CIF Shanghai, and customs inspections often focus on conformity‑assessment documents and test reports that verify accuracy, temperature range and safety class.

Sourcing from Hebei Huachuang - Buyer Guidance

When evaluating Hebei Huachuang’s instruments, buyers should request the full datasheet, calibration certificate and any ATEX/IECEx explosion‑proof test reports for ultrasonic or radar units intended for hazardous zones. Verify the output signal type (4‑20 mA, RS485, Modbus or 0‑10 V) matches the control system, and confirm the IP rating (typically IP68 for radar sensors) and operating temperature range. It is advisable to obtain a sample for on‑site functional testing and to check that the stainless‑steel housing conforms to ASTM A240 for corrosion resistance before placing a larger order.

What types of level measurement technologies does Hebei Huachuang offer?

The catalogue includes FMCW radar, guided‑wave radar, ultrasonic and hydrostatic level sensors, each supplied with stainless‑steel housings and output options such as 4‑20 mA, RS485 or Bluetooth.

Which output signals are available for the radar level transmitters?

Radar models like HCDAR‑80 and HCDAR‑81 provide 4‑20 mA, RS485 Modbus and optional Bluetooth interfaces, allowing integration with most PLC and SCADA systems.

Are the ultrasonic level sensors suitable for explosive atmospheres?

Yes. The HCUS‑500 series is described as explosion‑proof and complies with typical ATEX/IECEx requirements for use in hazardous zones.

What pressure ranges are covered by the pressure transmitters?

The HCDP‑10, HCDP‑20 and HCDP‑30 series cover absolute, differential and oil‑filled pressure ranges up to 20 bar (approximately 300 psi).

Which certifications should a buyer request before purchase?

Buyers should ask for CE marking, ISO 9001 quality‑system certificates and, for hazardous‑area equipment, ATEX or IECEx test reports together with calibration certificates.

How are the instruments typically packaged for export?

Units are packed in sealed wooden crates or bulk pallets, sized to fit standard 20‑ft or 40‑ft containers; the packaging is designed to protect the stainless‑steel housing and the sensitive electronic modules during sea freight.

What are the typical lead times for orders from Hebei Huachuang?

Standard production lead times range from four to six weeks after order confirmation, with longer periods for custom or explosion‑proof certifications.

Can the sensors be customized for specific tank sizes or pressure ranges?

The supplier lists OEM capabilities, allowing adjustments to measurement range, output scaling and housing dimensions to match customer‑specified tank diameters or pressure specifications.