Can't find the cause of diarrhoea?. Quickly use our test pen to test the quality of the water. It can be used to test the water quality of the water purifier, to check whether the water purification effect of the water purifier has achieved the effect.
eBay
From 1,000 to 9,900 ppm, the resolution is 10 ppm. Range: 0-9990 ppm. This item can be used in water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools, spas, aquariums and hydroponics.
eBay
Can\'t find the cause of diarrhoea?. Quickly use our test pen to test the quality of the water. It can be used to test the water quality of the water purifier, to check whether the water purification effect of the water purifier has achieved the effect.
eBay
Reverse Osmosis Water Filters. Genuine HM Digital TDS-3. 0-80 degrees. Under Sink Water Filters. Unit 11, Bloomfield Park. Unit 11, Bloomfield Park. Battery Life 1000 hours. Water Filter Man Ltd.
eBay
Product includes Lock keyTemperate swich key and Power button. 1X Battery.
eBay
From 1,000 to 9,900 ppm, the resolution is 10 ppm. Range: 0-9990 ppm. This item can be used in water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools, spas, aquariums and hydroponics.
eBay
This unit is not water-tight and is not covered under the warranty if water enters the unit. This item can be used in: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics.
eBay
Can't find the cause of diarrhoea?. Quickly use our test pen to test the quality of the water. It can be used to test the water quality of the water purifier, to check whether the water purification effect of the water purifier has achieved the effect.
eBay