Import Cr-6032 Intelligent Boiler Level Gauge — Buy in Bulk from Supplier in China

The Cr-6032 Intelligent Boiler Level Gauge is a digital monitoring device designed for real-time water level detection in industrial steam boilers. It features a built-in pressure sensor with ±1.5% FS accuracy and operates within a temperature range of -10°C to 150°C. The unit includes an LCD display with backlighting and outputs a 4-20mA analog signal compatible with standard PLC systems. It is rated for pressures up to 2.5 MPa and has an IP65 enclosure for dust and water resistance.

The sensor assembly uses stainless steel 316L wetted parts and ceramic pressure diaphragms, typical for industrial-grade boiler gauges. The internal microcontroller supports programmable high-low alarms with relay outputs, and the device includes a Modbus RTU communication port for integration into SCADA networks. Unlike mechanical gauges, this model eliminates parallax error and provides data logging capability for compliance records. Standard mounting flanges comply with ANSI B16.5 Class 150 dimensions.

This gauge is commonly purchased by power plant operators, food processing facilities, and pharmaceutical manufacturers requiring automated boiler control. Buyers typically order in batches of 5 to 50 units for system upgrades. Trade terms include FOB Zhengzhou port, standard packaging in foam-lined cartons, and lead times of 15 to 20 working days after order confirmation. Certifications for CE and ISO 9001 are claimed by the supplier but must be verified prior to shipment.

Henan Changrun Automation System Co., Ltd is based in Zhengzhou, China, with a registered address in the Economic and Technological Development Zone. The company specializes in industrial automation instrumentation, with product lines focused on level, pressure, and temperature monitoring devices. This listing shows a harbor trust tier and no verified response rate or average response time, indicating limited buyer interaction history on the platform.

The supplier does not disclose factory size, workforce count, or export volume. No certifications, client names, or years in operation are listed. The product description confirms design and assembly capabilities but provides no evidence of in-house R&D or testing laboratories. Buyers should treat this as a manufacturer of standard instrumentation without verified quality systems unless documentation is provided directly.