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High quality PH tester pen portable meter TDS Water Electrolyzer test + TDS Meter Tester Filter Water Quality Purity 110V-250V

High quality PH tester pen portable meter TDS Water Electrolyzer test + TDS Meter Tester Filter Water Quality Purity 110V-250V     TDS water qu

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High quality PH tester pen portable meter TDS Water Electrolyzer test + TDS Meter Tester Filter Water Quality Purity 110V-250V



TDS water quality test pen used to test the water TDS value, water conductivity, in order to judge the degree of pure water. With both test temperature and the environment is of the function of temperature. Products can be widely applied to water treatment industry, drinking water industry, family, individual staycation, field operation as drinking water quality inspection tools.
The test items:? Water quality TDS value PPM (mg / L) Gun Ji μ s / cm, centigrade temperature C, Fahrenheit temperature F.?
  • Test range: TDS: 0 ~ 9999 PPM.
  • Resolution: <1000, 1 PPM; Or 1000, PPM; Automatic shift.
  • The test precision: plus or minus 2%.
  • Temperature test range: 0 ~ 99 C (Fahrenheit for 32 ~ 212 F), accuracy + / – 0.1.
  • Use environment: 0 ~ 50 C; Maximum relative humidity is 95%.
  • Battery: 1.5 V * 2 (button battery) (NOT INCLUDE)
Use case:
  • Detection pure water is of the drinking standard: pure water below 50 PPM
  • Detection of mineral water is of the drinking standard, mineral water between 100-200 PPM.
  • Whether the laundry to wash clean: testing raw water or the use of water PPM, data difference does not want too big.
  • Detection of tap water is qualified: national standard 50-300 PPM.
  • Pure alcohol: PPM a value greater than 0, it means not pure.
  • Wash the vegetables water PPM value on the high side, suggests that a chemical pollution, which should be pay attention to.
TDS pen method of use:
    open the TDS pen probe cover, press subscript have ON / OFF button, wait for  LCD display, will be measured TDS pen into the water, the water can test the TDS value, water quality between direct drinking water quality standard, the light is  green , beyond direct drinking water quality standard, background light to red. After the test, with dry paper will TDS pen probe wipe clean.
 Package included:
     1*TDS water test pen









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2) Payment must be made within 3 days of order.
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1. Worldwide shipping. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address must match your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. Service transit time is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.



1.You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and we will not issue you a refund or  replacement. There are no exceptions! Shipping cost is bear by both seller and buyer in half.
2. All returned items must be in the original packaging and you must provide us with the shipping tracking number, specific reason for the return.
3. We will refund your  full  winning bid amount, upon receipt of the item in its original condition and packaging with all components and accessories included, after both buyer and Seller cancel the transaction from aliexpress. or, you may choose to have a replacement.
4.  We will bear all the shipping cost if the product(s) is (are) not as advertised.


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It is impossible to address issues if we do not know about them!









Additional Information

Brand Name


DIY Supplies


Model Number



portable water quality analyzer



is battery needed


is battery included



1.5 V * 2 (button battery) (NOT INCLUDE)

The test precision

plus or minus 2%

Temperature test range

0 ~ 99 C


156mm * 30mm *20mm

Environment temperatuer

0 ~ 50 C

Place of Origin

Guangdong China (Mainland)


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