Introduction
The AI.HydroLT is a submersible hydrostatic level transmitter with IP68 protection, designed for high stability, reliability, and precision in liquid level measurement. It is suitable for heavy-duty applications, particularly in marine environments, and comes with a 5m PUR cable for long-term immersion.

Features
- IP68 sensor protection
- Suitable for liquid level measurement in tanks
- Compact design with no need for external programming
- Includes BC IP65 connection box
- High reliability, precision, and stability
- Compatible with various fluids
- Main applications: naval, industrial, aqueducts
- Connection via HART Protocol, programmable via Modem and Smartphone App

Technical Specifications
- IP68 protection
- Accuracy: 0.25% FS
- Stability: ±0.2% FS/year
- Compensation temperature: -10℃ to 70℃
- Operating temperature: -10℃ to 70℃
- Storage temperature: -20℃ to 85℃
- Supply: 12 to 30VDC
- Output: 4 to 20mADC (2 wire) / 4-20mADC (2 wire) Hart

Construction Materials
- Housing: SS304/SS316L
- O-ring: Viton
- Seal: NBR
- Cable: PUR φ7.5 mm
- Diaphragm: SS316L

Measurement Range and Overpressure
- Measurement Range (mH2O): 3.5, 7, 10, 20, 35, 50
- Overpressure (mH2O): 5, 10, 15, 30, 50, 70

Dimensions and Connection Box
- BC Connection Box with IP65 protection
- Made of PBT plastic, resistant to humidity and impacts
- Wall or Omega bar mounting options
- Includes terminal block and cable glands

Electrical Connection
- Terminals: Black and Red
- Wire Connection: Red +V, Black 0V/+OUT

Marine Type Approval and Order Code
- Approved by RINA for naval and shipbuilding
- Order Code: AI.HydroLT with various options for range, cable length, output, material, and process connection

Example Order Code
- Range, Cable length, Output, Material, Options