Apera Instruments TDS Tester Kit w/ Auto Calibration - TDS20 - IP67

The Apera Instruments TDS20 Value Pocket TDS Tester is simply the most reliable pocket conductivity ppm tester/meter with the best value for all kinds of routine testing, including tap water/drinking water testing, agriculture, aquaculture, swimming pool, education, etc.

• The unique platinum black conductivity probe technology ensures wide range measurement with accuracy and consistency.
• An ultra clear 180˚ viewing angle screen with temp./TDS value dual display and indications of completed auto calibrations and stable readings.
• Complete kit with calibration solutions (1413 µs and 12.88 mS), AAA batteries, and a lanyard all in a rugged carrying case.
• 1-2 points auto calibration and 0 to 50˚C auto temp. compensation, ±1% F.S accuracy with 0 to 20.00 mS/cm wide conductivity measuring range
• Self-diagnosis with an out-of-range warning and incorrect calibration reminders.
• IP67 Water-proof and dust-proof, floats on water so no need to worry if you drop it in the water by accident.
• 200 hours' continuous operation powered by AAA batteries (with low power warning and auto power off in 8 min if no operation).

Specifications

• Model: TDS20
• Measure: TDS ºC
  • Range:
    • 0 - 100.0ppm
    • 0 - 1000ppm
    • 0 - 10.00ppt
  • Resolution: 0.1/1ppm;0.01ppt; 0.1ºC
  • Accuracy: ±1% F.S
  • ATC: 0 to 50 °C (32 to 122°F)
  • Calibration: Automatic 1 to 2 points
• Measure: Temperature
  • Range: 0 to 50°C (32 to 122°F)
  • Resolution: 0.1°C
  • Accuracy: ±0.5°C
• LCD: 180° Viewing Angle LCD
• Stable Reading Indication: Smiley Face icon
• Low-Battery Warning: Battery icon flashing, reminder of battery replacement
• Self-Diagnosis: Yes
• Heads-Up Function: No
• Auto. Power-Off: Yes, auto power-off in 8 minutes without operation
• Waterproof Rating: IP67; Floatable
• Power: DC3V, AAA batteries*4
• Battery Life: Continuous operation up to 1000 hours
• Dimensions& Weight: Tester: (40*31*178) mm/ 107g With case_(190*165*40) mm/ 438g

What's in the Box

• [1] x Apera Instruments TDS Tester Kit w/ Auto Calibration - TDS20 | IP67