Features:

*This product has beautiful appearance, fully waterproof design, intuitive and accurate measurement, and easy to use.

*With automatic switch, automatic temperature compensation, long life

*Replaceable sensor, moisture-proof, waterproof, heat-resistant

 *It can measure EC, CF and PPM scale, its high conductivity can measure more plant crops. 

*Slim body, better grip.

*How Do I Use My Truncheon?

1. Place the head of the probe into the solution for 1-2 minutes so that the temperature of the probe and the liquid are the same. Remove probe.

2. Place the probe back into the solution. The LED lights will indicate the nutrient levels

3. Rinse probe and replace cover. That's it!

Specificaitons：

*Measuring range:

CF: 4 ~ 52CF

EC: 0.4 ~ 5.2EC

 280 ~ 3080 ppm (EC x 700)

200 ~ 2200 ppm (EC x 500)

*Resolution:

CF: 1 CF

EC: 0.1 EC

 70 ppm (700 conversion factor)

 50 ppm (500 conversion factor)

*Accuracy: ±4 % of reading

*Automatic Temperature Compensation: 0 ~ 50 °C (32 ~ 122 °F)

*Operating Temperature: 0 ~ 50 °C (32 ~ 122 °F)

*Calibration: Factory pre-calibrated

*Automatic Power On / Off

*Power: 3 x 1.5 V AA Batteries (not Included)

*Item Size: approx. 415 (L) x 23 (W) x 23 (D) mm (16.3' x 0.91' x 0.91' inch)

Package Contents:

1*Nutrition

1*Manual

1*Plastic Box

Note:

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2. Please allow slight manual measurement deviation for the data.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to Australia; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.