• The smallest and lightest TDS meter on the market.
• Sleek design is perfect for personal or consumer use.
• Advanced microprocessor technology.
• Hold Function: saves measurements for convenient reading and recording.
• Auto-off function: the meter shuts off automatically after 10 minutes of non-use to
  conserve batteries.
• Measurement Range: 0-9990 ppm. From 0-999 ppm, the resolution is in increments
  of 1 ppm. From 1000 to 9990 ppm, the resolution is in increments of 10 ppm,
  indicated by a blinking 'x10' image.
• Display: large and easy-to-read LCD screen.
• Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters
  can be recalibrated with a mini-screwdriver.

• Range: 0 - 9990 ppm (mg/L)
• Resolution: 1 ppm
• Accuracy: +/- 2%
• ATC: Built-in sensor for Automatic Temperature Compensation of 1 to 50 degrees Celsius (33 to 122 degrees Farenheit)
• Power source: 2 x 1.5V button cell batteries (included)
• Battery life: 1000 hours of usage
• Dimensions: 14 x 2.3 x 1.5 cm (5.5 x .9 x .55 inches)
• Weight: 34g (1.2 oz)

SPECIFICATION