Overview:
The TMI-Orion NanoVACQ Temperature is a versatile data logger designed for temperature measurement in industrial processes. It features one to three temperature sensors and is available in models that are watertight up to 30 bar, making it suitable for harsh environments.

Specifications:
- Operating Range: From -70°C to +140°C, with various models offering different ranges and battery capacities.
- Resolution and Uncertainty: Resolution of 0.008°C and uncertainty of +/- 0.1°C, with specific models offering different precision levels.
- Probe Types: Rigid, semi-rigid, and flexible probes made from materials like 316L stainless steel, Teflon® PFA, and Viton®.
- Memory Capacity: Standard capacity of 48,000 acquisitions, expandable to 294,500 with BigMemory.
- Connectivity: USB interface for PC connection.
- ATEX Compliance: Certain models are ATEX compliant for use in explosive atmospheres.

Models and Features:
- Models vary by the number of channels and probe types, including interchangeable probes.
- Examples include NanoVACQ 1Tc, 2Td, and 3Td, each with specific probe configurations.
- Features include immediate or delayed start setup, memory setup options, and battery level alerts via Qlever software.

Deliverables:
The package typically includes the data logger, calibration certificate, configuration file, and optional accessories like a USB interface and storage case.

Maintenance and Services:
- Annual preventative maintenance and calibration are recommended.
- User-replaceable battery packs are available.

Software:
- The Qlever software platform is used for data acquisition, management, and visualization, compatible with Windows operating systems.
- Additional products include NanoVACQ Temperature FullRadio for remote setup and real-time data transmission.

Autonomy:
The device's autonomy depends on environmental and operational conditions, and users are advised to determine battery life based on their specific processes.