Absolute pressure gauge LEO Ultimate

relativedigitalelectronic

Product Description
The LEO Ultimate digital pressure gauge is a high-precision measuring instrument designed for demanding applications in calibration, service and industry. It combines piezoresistive measurement technology with advanced analysis functions, enabling both absolute and relative pressure measurements in a single device.
Thanks to the integrated barometer, it is possible to switch between absolute and relative pressure at any time without the need for additional sensors, allowing flexible use in a variety of applications.
The various measurement modes enable the analysis of static and dynamic pressure profiles as well as leakage tests. The device includes a data logger function for recording over extended periods.
Parameterisation and data retrieval are performed via USB-C or wirelessly via Bluetooth. In combination with PressureSuite software, measurement data can be visualised and documented.
The robust metal housing with IP67 protection and the easy-to-read display allow the device to be used even under demanding environmental conditions.

Key properties

• Pressure ranges: -1...1 to 0…1000 bar / -15…15 to 0…15000 psi
• Accuracy: ±0.05 %FS (optional ±0.01 %FS)
• Total error band: ±0.05 %FS @ 0…50 °C
• Interfaces: USB 2.0 / Bluetooth BLE
• Special characteristics: High-precision reference instrument; integrated barometer; data logger; robust metal housing with IP67 protection

Caractéristiques / Spécifications techniques

• Measurement technology: Piezoresistive
• Pressure types: Absolute and relative (switchable internally via integrated barometer)
• Measurement modes: Static and dynamic pressure profiling, leakage tests
• Data logger: Yes, for extended period recordings
• Connectivity: USB‑C (USB 2.0) and Bluetooth BLE
• Software: Compatible with PressureSuite for visualisation and documentation
• Housing: Robust metal housing, protection class IP67
• Display: Easy-to-read
• Accuracy options: Standard ±0.05 %FS; optional ±0.01 %FS
• Total error band: ±0.05 %FS in the range 0…50 °C
• Pressure ranges: from vacuum (-1...1) up to 0…1000 bar; imperial ranges -15…15 to 0…15000 psi