Testo 526-1 High-Precision Differential Pressure Instrument

Overview

The Testo 526-1 is a high-precision differential pressure measuring instrument with an internal sensor and a measuring range from 0 to +2000 hPa. It can calculate differential pressure to an accuracy of ±0.1% of the final value, delivering the reliable, repeatable results demanded by professional and laboratory pressure measurement.

With a fast 0.04 s measuring rate, a clear LCD and a robust ABS housing, the testo 526-1 is easy to use in the field and on the bench. Its hose connection (inner Ø 4 mm, outer Ø 6 mm) and long battery life make it a dependable instrument for ventilation, industrial and laboratory pressure tasks.

Key Features

• High-precision internal differential pressure sensor up to 2000 hPa
• Accuracy of ±0.1% of the final value
• Fast 0.04 s measuring rate for responsive readings
• Standard hose connection (inner Ø 4 mm, outer Ø 6 mm)
• Clear LCD and robust ABS housing
• Long battery life for extended field and bench use

Applications

• High-precision differential pressure measurement in ventilation and industry
• Laboratory and calibration pressure measurement
• Filter and process pressure monitoring
• Reference and quality-assurance measurements

What’s in the Box

• testo 526-1 high-precision differential pressure measuring instrument
• 9 V battery
• Calibration protocol

Why buy from MME in UAE

MOHAMMAD MAHDI Electronics Trading LLC (MME) is a trusted supplier of testo measuring instruments in the UAE, offering genuine products, competitive pricing and knowledgeable local support. Order with confidence and get fast delivery across Dubai, Abu Dhabi and the wider Emirates. Download the datasheet