Hydraulic diagnostic device flow, pressure & temperature

The HD01 hydraulic diagnostic device from Leitenberger Mess- und Regeltechnik GmbH offers a highly precise and versatile solution for condition monitoring, troubleshooting, and optimization of hydraulic systems – whether mobile in the field or stationary on the test bench. It was specifically developed for professional requirements where flow, pressure, and temperature must be reliably recorded, stored, and evaluated.

Features

• Display of 3 physical quantities (P, T, Q) per measuring channel: flow (0.5% FS), pressure (0.5% FS) and temperature (2% FS)
• Robust, handy housing with illuminated, easy-to-read display and comfortable keypad operation.
• Integrated rechargeable Li-Ion battery for mobile use.
• USB interface for storing measured values and exporting data.
• Factory calibration certificate included.
• Made in Germany – precise, durable and easy to maintain.

Areas of application

The diagnostic device is ideal for:

• Troubleshooting, maintenance and repair of hydraulic systems (e.g. construction machinery, commercial vehicles, industrial hydraulics)
• Quality assurance and test bench measurements
• Mobile on-site operations and stationary test benches

Variants

The HD01 is available in several versions in our online shop , which differ in their measuring range and are thus optimally tailored to different requirements.

• The variant with a flow range of 7.5 to 75 l/min and a maximum pressure of 250 bar is suitable for compact systems and standard applications.
• If you need higher pressure ranges, choose the version with 400 bar , also with 7.5 – 75 l/min flow.
• For large hydraulic systems and test bench applications, models with measuring ranges of 15 – 300 l/min and 40 – 600 l/min are available – each up to 400 bar .

All variants cover a temperature range of 0–125 °C and offer the same user-friendly operation and precise sensor technology. Thus, the HD01 covers the entire spectrum from compact to high-performance hydraulic applications.

For larger quantities or specific requirements, please contact our sales department. We will be happy to provide you with a customized quote.

Advantages at a glance

• Excellent measurement accuracy thanks to certified sensors – ideal for demanding diagnoses
• Mobile and flexible – perfect for the workshop or field service
• Various variants for all common hydraulic systems
• Simple operation and clear display – saves time and reduces sources of error
• Robust workmanship – durable even in tough workshop use