Wide range of applications including salt water aquarium supplies and other water salt content testing. Salt Aquarium supplies. Dam, river and bore water quality. Resolution：Salt 1 mg/L. Build in temperature sensor, ATC (auto temperature compensation).
eBay
Wide range of applications including salt water aquarium supplies and other water salt content testing. Swimming pools and spas. Dam, river and bore water quality. Beverage and food processing. Salt Aquarium supplies.
eBay
1 Digital Pool Water Quality Tester. Resolution: 0.01 PH. Working temperature: 0-60°C. Color:White+Green.
eBay
Replace once. Water quality tester 1. Colour: Green. Sound & Vision. You can view the daily, weekly and monthly data, easy to understand the water quality. All products are quality checked. We will be happy to resolve any issues you may have in a cordial and friendly manner.
eBay
Though it is simple, it's so practical when you use it. - The professional design, excellent and good performance, wonderful function for testing salinity. 1 x Salinity Tester. electronic incense burner Aroma Electric Desktop Aroma Burner Electric Incense.
eBay
1 Digital Pool Water Quality Tester. Resolution: 0.01 PH. 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.
eBay
1 Digital Pool Water Quality Tester. Resolution: 0.01 PH. 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.
eBay
1 Digital Pool Water Quality Tester. Resolution: 0.01 PH. Working temperature: 0-60°C. Color:White+Green.
eBay