3 in 1 Waterproof EC CF PPM Dipstick Tester

3 in 1 Waterproof EC CF PPM Dipstick Tester

The waterproof pH Meter Dipsticks measures the nutrient strength of a solution.  It is essential when growing hydroponics to know what the strength of the solution is before feeding your plants and while they are growing. The dipstick is the perfect all-around conductivity meter.  Its rugged chassis and precision components make it super accurate every time you use it.

This incredibly accurate meter is fully waterproof and simple to use.  Just dip the probe end into the nutrient and the unit turns on and off automatically.  The reading is instantly displayed on an intuitive and easy to read scale of waterproof LED lights.  

Features :

• Fully waterproof
• Measures EC, CF and PPM scales
• High conductivity measurement for a broad range of crops
• Factory calibrated, never needs recalibration
• Auto turn on and off
• No external knobs or switches
• Measuring range 

 >>CF: 4~52CF

 >>EC: 0.4~5.2EC

 >>TDS: 280~3640ppm (EC x 700)

 >>TDS: 200~2600ppm (EC x 500)

• Resolution:

 >>CF: 1CF

 >>EC: 0.1EC

 >>TDS: 70ppm (700 conversion factor)

 >>TDS: 50ppm (500 conversion factor)

• Accuracy: 4% of reading
• Automatic Temperature Compensation:0~50C (32~122F)
• Operating Temperature: 0~50C(32~122F)
• Factory Pre-Calibrated
• Automatic Power On / Off
• Power Supply: 3 x 1.5V AA Batteries(Included)
• Size: approx. 415 x 23 x 23mm
• Weight: approx. 179g

Package Content:

• 1 x waterproof dispstick
• User's Manual
• 1.5V AA Battery x 3