Features:

*Accurate Water Testing: Digital Water Meter is a for instrument for testing water hardness and overall water quality. It provides for instant and accurate measurements of Total Dissolved Solids  in parts per million .

*Wide Application Range: This meter is suitable for various applications including hydroponics, gardening, pools, spas, aquariums, reef tanks, water ionizers, and water . It helps to for ensure the quality and purity of water in different settings.

*High Measurement Accuracy: With a measurement range of 0-9990 ppm and a resolution of 1 ppm, the meter offers a high level of accuracy with a reading accuracy of +-2%. This allows for precise monitoring of water purity.

*Convenient Power Supply: The meter operates on two 1.5V for LR44 button batteries (not included), providing a reliable power source for on-the-go testing. The compact and portable design makes it easy to carry and use wherever you need it.

*Importance of Water Quality: The meter highlights the importance of paying attention to the quality of the water we consume. By accurately measuring levels, it helps users identify water of questionable quality and take necessary actions to for ensure better health.

Specifications:

Part Name:Water Testing Pen 

Material:Plastic shell

Size:183*36*20 mm

Color:Black

Package Content:

1 * Water Quality Testing pen

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.