HL-PRO Ultimate

Higher precision

Equipped with the latest developed pressure sensing chip, automatic environmental drift correction, and an accuracy of up to 0.02%FS.

More stable

Self-developed sliding valve, design without heat-generating components, intelligent production control, and more durable products.

More intelligent

Based on AI technology, it realizes autonomous learning and is equipped with a self-developed pressure regulating valve for self-regulation of multiple pressures.

Easy to use

Built-in Hi-OS 5.0 system and modular interface design can complete the deployment of various air tightness detection tasks in 1 minute.

Feature-rich

Supports positive and negative pressure, high and low pressure range selection, common demand presets, and has 100 groups of subroutines.

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Instrument Overview

Comprehensive Performance | Designed for High-Precision, High-Voltage, and Complex Testing Needs

With 16 years of expertise in leak detection, recommended by 5,000 customers, our product is highly regarded for its quality. It is easy to use, intelligent, safe, stable, precise, efficient, aesthetically pleasing, anti-interference, and capable of withstanding high pressure.

Instrument Features

Easy to Use

  • Integrated Hi-OS 5.0 system with a modular interface design
  • Completes air-tightness testing tasks in just 1 minute

Smart Application

  • Powered by AI technology for autonomous learning
  • Equipped with a self-developed pressure-regulating valve, enabling independent adjustment of multiple pressure levels

Stable Performance

  • Self-developed sliding valve with a design free from heat-generating components
  • Intelligent production control ensures more durable products

Rich in Functionality

  • Pre-set configurations for common needs, with 100 subroutines
  • Suitable for various industries and applications

More Accurate

  • Equipped with the latest pressure sensing chip
  • Automatic environmental drift correction ensures precision

Efficient and Fast

  • The flagship version uses a reinforced valve island for enhanced performance
  • Inflation speed is 2-3 times faster than conventional products in the industry

High Cost Performance

  • The larger version supports multi-channel customization for better cost efficiency
  • Up to 8 independent channels can be activated for 1V8 testing

Excellent Quality and Service

  • Integrates global technology to provide high-quality services
  • Domestic brand offering localized services

 

Equipment advantages

1. High pressure resistance: 2.5mPa ultra-high pressure test has been completed, and higher limits are to be explored;

2. No heat: Y-type slide valve design, air pressure drive, to prevent temperature interference;

3. Large flow: pneumatic reciprocating slide valve design, 5 times the traditional inflation speed;

4. High stability: The pneumatic reciprocating slide valve solves the pressure disturbance caused by the switching action of the solenoid valve;

5. High safety: equipped with power-off protection differential pressure sensor;

6. High adaptability: The pneumatic reciprocating slide valve has self-cleaning ability and can be used in various complex environments.

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