HG-AGP3 Series Pirani Compound Vacuum Gauge
The HG-AGP3 Series is a wide-range Pirani compound vacuum gauge integrating an advanced pressure sensor module and MEMS Pirani vacuum sensor chip. It features a color liquid crystal display (TFT-LCD) and intuitive keypad controls. It provides analog voltage output and RS485 communication protocol, facilitating connection and data exchange with various devices and systems.
This series supports switching between three common units: Pa, Torr, and mbar. It features a standard KF16 pressure interface to ensure seamless integration with diverse equipment. Each unit undergoes rigorous testing for accuracy, repeatability, and response time.
📍 High Precision
Suitable for vacuum welding, photovoltaic equipment, and other fields requiring accurate vacuum measurements.
📍 Robust Communication
Supports 4-20mA current, 0-10V analog signals, and RS485 protocols for easy integration with industrial modules.
A high-tech enterprise committed to research, development, and manufacture of flow, level, pressure, and temperature instruments. Utilizing advanced technology, we provide products meeting international standards, including gear flow meters, electromagnetic flow meters, and high-precision pressure sensors. Our well-equipped testing facilities and strong technical force ensure quality and reliability across chemical, power, and metallurgical industries.
❓ Frequently Asked Questions
Q1: What measurement units does the HG-AGP3 series support?
A: The gauge supports switching between three common units: Pa, Torr, and mbar.
Q2: What are the primary applications for this vacuum gauge?
A: It is ideal for vacuum packaging, semiconductor manufacturing, and industrial equipment.
Q3: Is the gauge resistant to corrosive environments?
A: Yes, it is made of high-quality stainless steel, providing excellent corrosion and wear resistance.
Q4: What types of signal outputs are available?
A: It offers multiple options including 4-20mA, 0-10V analog signals, and RS485 digital communication.
Q5: What is the pressure connection type?
A: It uses a standard KF16 interface, making it compatible with most industrial systems.
Q6: Does the gauge require specific gas calibration?
A: The stainless steel high-precision sensor is designed to respond quickly without being significantly affected by the type of gas.