Eutech EC ECTestr 11+ Waterproof Pocket Multi-Range EC Tester

Waterproof pocket EC tester, multi-range conductivity measurement, auto-ranging, temperature display, portable design

The Eutech ECTestr 11+ is a compact, waterproof pocket conductivity tester designed for accurate and reliable EC measurements across a wide range of applications. Featuring multi-range capability with auto-ranging functionality, it allows seamless measurement from low conductivity pure water to high conductivity wastewater.

Designed for convenience and precision, the tester offers ±1% full-scale accuracy along with automatic temperature compensation (ATC), ensuring consistent readings under varying conditions. The dual-display screen simultaneously shows conductivity and temperature, improving usability and efficiency in field measurements.

The ECTestr 11+ supports multi-point calibration with automatic or manual options, allowing users to customise calibration based on their testing requirements. Its replaceable sensor design reduces long-term operating costs, while advanced power management extends battery life for extended use.

Built with a rugged waterproof (IP67) housing and anti-roll design, this tester is ideal for field and on-site applications. The innovative sensor design supports both dip and cup-style sampling, making it suitable for small sample volumes and diverse testing environments.

Key Features

• Multi-range conductivity measurement with auto-ranging
  
• ±1% full-scale accuracy
  
• Automatic Temperature Compensation (ATC)
  
• Dual display for EC and temperature
  
• Multi-point calibration (auto & manual)
  
• Replaceable sensor for cost efficiency
  
• Waterproof IP67 with anti-roll design
  
• Compact handheld pocket tester
  
• Long battery life with auto shut-off

Applications

• Water & wastewater treatment
  
• Hydroponics and agriculture
  
• Aquaculture and aquariums
  
• Swimming pools and spas
  
• Industrial processing
  
• Drinking water testing
  
• Laboratory and field testing

Technical Specifications

• Model: ECTestr 11+
  
• Conductivity Range:0 to 200.0 µS/cm
  0 to 2000 µS/cm
  0 to 20.00 mS/cm
• Resolution:
  0.1 µS/cm / 1 µS/cm / 0.01 mS/cm
• Accuracy: ±1% Full Scale
  
• Calibration: Up to 3 points (auto or manual)
  
• Temperature Display: Yes
  
• Operating Temperature: 0 to 50°C
  
• ATC Range: 0 to 50°C
  
• Temperature Coefficient: 2% per °C
  
• Normalization Temperature: 25°C
  
• Power: 4 × 1.5V batteries
  
• Battery Life: >150 hours
  
• Auto-Off: 8.5 minutes
  
• Dimensions: 16.5 × 3.8 cm
  
• Weight: 90 g