Eutech PC Testr 35 Waterproof Pocket Multi-Parameter pH/EC/TDS/Temp Tester

Waterproof multi-parameter pocket tester, measures pH, EC, TDS & temperature, auto-ranging, replaceable sensor

The Eutech PCTestr 35 is a compact, waterproof multi-parameter tester designed for fast and accurate measurement of pH, conductivity (EC), total dissolved solids (TDS), and temperature in a single handheld device. Engineered for convenience, it eliminates the need to switch sensors, making it ideal for efficient on-site water analysis.

With one-button parameter toggling, users can easily switch between readings, simplifying operation in field and industrial environments. The tester features auto-ranging conductivity and TDS measurement, ensuring reliable performance across low to medium measurement ranges.

Built for accuracy, the PCTestr 35 offers up to 5-point pH calibration and 2-point calibration for conductivity and TDS. Adjustable TDS factor and temperature coefficient settings enhance measurement precision under varying environmental conditions.

The durable IP67 waterproof housing ensures reliable operation in harsh environments and floats for easy retrieval. Its user-replaceable sensor with twist-and-lock mechanism reduces maintenance time and operating costs.

Key Features

• Measures 4 parameters: pH, EC, TDS, temperature
  
• One-button parameter toggle for easy operation
  
• Auto-ranging for EC and TDS
  
• Up to 5-point pH calibration
  
• 2-point EC/TDS calibration
  
• Adjustable TDS factor and temperature coefficient
  
• Automatic Temperature Compensation (ATC/MTC)
  
• User-replaceable sensor (no tools required)
  
• IP67 waterproof and floating design
  
• Dual display with clear readings

Applications

• Water and wastewater treatment
  
• Hydroponics and agriculture
  
• Aquaculture and aquariums
  
• Cooling towers
  
• Food and beverage processing
  
• Industrial water analysis
  
• Laboratory and field testing

Technical Specifications

• Model: PCTestr 35
• pH Range: 0.0 – 14.0 pH
  
• Resolution: 0.1 pH
  
• Accuracy: ±0.1 pH
  
• Calibration: Up to 5 points (auto)
• Conductivity Range:
  0 – 1999 µS/cm
  2.00 – 20.00 mS/cm
• Conductivity Resolution:
  1 µS/cm / 0.01 mS/cm
• Accuracy: ±1% FS
• TDS Range:
  0 – 999 ppm
  1.00 – 10.00 ppt
• TDS Resolution:
  1 ppm / 0.01 ppt
• Accuracy: ±1% FS
• Temperature Range: 0 – 50°C
  
• Resolution: 0.1°C
  
• Accuracy: ±0.5°C
• Temperature Compensation: ATC / MTC
  
• Auto-Off: 8.5 minutes
  
• Display: Dual-display LCD
  
• Power: 4 × 1.5V batteries
  
• Battery Life: >150 hours
  
• Dimensions: 16.5 × 3.8 cm
  
• Weight: 90 g