High quality 1set TDS Water Electrolyzer test + TDS Meter Tester Filter Water Quality Purity 110V-250V Freeshipping

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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.

Shipment:

When you place an order，we will send the items within 3 days once your payment is completed.

We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries， which may affect how quickly your product is inspected.

Please note that buyers are responsible for all additional customs fees， brokerage， fees， duties， and taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments.

Warranty & Maintenance:

We offer the 15 days free replacement.  Buyers may request for a replacement within 7 days from your receipt of the product. The buyer should return the product in the original conditions to us and should bear the shipping costs for return.

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