Introducing HQD Active Piston Prover – The Ultimate Gas Flow Standard Device

Time:2024-12-09

Looking for a high-precision, versatile, and efficient gas flow measurement solution? Meet the HQD Active Piston Prover – a cutting-edge gas flow standard device designed for accuracy, reliability, and automation.

 

Why Choose HQD Active Piston Prover?

Unmatched Accuracy

Measurement      uncertainty ≤ 0.05% 

Precision      temperature (±0.05°C) & pressure (±0.02%) measurement

Stable      flow output (≤ 0.1% fluctuation)

Wide Range & Flexibility

Flow           range: 0.004L/min to 10000L/min (customizable upon request)

Works        under pressures up to 600kPa (absolute)

Multiple      models available (0.01L to 5000L effective volume)

Advanced Features

Fully                automated control & real-time data transmission

Multi-stage      sealing (no leakage) & self-lubrication

Compact         design (easy to move & install)

Industry-Leading Applications
Gas flowmeter R&D, testing, and verification

Type evaluation & calibration
Metrology & traceability

Technical Highlights:

Piston stroke precision measurement

High-speed timing stability (≤ 1×106)

Humidity control (30%-85%      RH ±3%)

Upgrade your lab with HQD Active Piston Prover – where precision meets efficiency.

Contact us for customization & inquiries!

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