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Digital Water Quality Tester Monitoring Pen Monitor
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Digital Water Quality Tester Monitoring Pen Monitor

- Yellow

High Precision, Easy to Use, Wide Measurement Range
    COD This product supports COD on delivery. Suggestions: Do not place orders with non-COD products, otherwise you will not be able to choose COD payment method.
    Ship between: Dec 16 - Dec 18, Estimated Shipping Time: business days Order Processing Time may require a few days. Once dispatched from warehouse, Shipping (or Delivery) Time depends on the Shipping Method.
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  • interest-free You can enjoy a maximum of 0 interest-free installments, and may not enjoy this offer when placing orders with other products
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Water Quality Tester Monitoring Pen Descriptions

Main Features:
● Weighs only 75g, compact and lightweight
● Wide measurement range, 0 - 9999 ppm
Wide application temperature
It works at 0 - 60 Deg.C and can be stored at minus 30 Deg.C.
Long battery life
It uses large capacity battery, available for more than 5 years.
Reasonable design
The pen tip electrode can be directly inserted into the mouth of the drinking water, and the pen cover can also be used as the liquid container to be tested, which is extremely convenient to use.
Fast measurement
Due to the delicate and bare sensing element, one measurement can be done in 5 seconds.
Automatic temperature compensation
It can automatically convert the indication value to 25 Deg.C.
● Automatic shut-down

● Material: Plastic
● Measurement Range: 0 - 9999 ppm
● Error Range: +/- 2% F.S
● Temperature Range: 0 - 90 Deg.C
● Battery: CR2032 batteries, DC 3V, 230mAh ( included )
● Use Environment: 0 - 50 Deg.C, maximum relative temperature 95%

Please refer below standard for testing water:
0 - 50 ppm --------- High Purity Water
50 - 100 ppm ------- Pure Water
100 - 300 ppm ------ General Pure Water
300 - 600 ppm ------ Fouling
600 - 1000 ppm ----- Poor Taste Water, Fouling
Above 1000 ppm --- The water is not suitable for drinking

● Do not drop the entire meter in water or dip beyond the maximum immersion level. This unit is not water-tight.
● Do not store the meter under high temperatures or direct sunlight. This will shorten the life.
● Please avoid impact, heavy pressure or drop.


General Information

Accuracy : 0-9999 ppm
Measure Error: +/- 2% F.S
Quantity: 1
Color Lump: Single

Dimension and Weight

Product weight: 0.0750 kg
Package weight: 0.1000 kg
Product size (L x W x H): 16.00 x 2.90 x 1.50 cm / 6.3 x 1.14 x 0.59 inches
Package size (L x W x H): 16.50 x 3.30 x 1.80 cm / 6.5 x 1.3 x 0.71 inches

Package Contents

Package Contents: 1 x Water Quality Tester
Water Quality Tester Monitoring Pen - Yellow
Water Quality Tester Monitoring Pen - Yellow
Water Quality Tester Monitoring Pen - Yellow
Water Quality Tester Monitoring Pen - Yellow
Water Quality Tester Monitoring Pen - Yellow
Water Quality Tester Monitoring Pen - Yellow

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There are two key factors which will affect the time you receive your items.

Item processing time
After receiving your order,we require some time to test the product to ensure its quality.The exact processing time varies depending on the item.The average processing time is 3 working days.but this can also be affected by the item's stock status. For small quantity orders,the processing time is 1-3days while larger quantity orders may require 2-5days.
Shipping methods
China Warehouse:
Shipping Type Country or Region Arrive within 1-7 Days Arrive within 8-15 Days Arrive within 16-30 Days Arrive within 31-45 Days Average Time (Days)
Unregistered Air Mail or Registered Air Mail United States 0.52% 44.87% 49.88% 3.5% 18.13
Spain, United Kingdom, Italy, Germany, France & Portugal 5.18% 43.44% 48.34% 1.17% 15
Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 2.96% 40.34% 52.54% 3.74% 18.66
Russia 0% 4.45% 84.41% 11.1% 28
Japan, Korea 0% 21.30% 68.80% 9.66% 17.75
Brazil 0% 0% 23.91% 72.09% 38.6
Turkey 0% 37.75% 59.05% 3.1% 20.33
Thailand, Singapore & Malaysia 0% 40.39% 56.12% 2.6% 16.2
Other countries 0.7% 38.79% 47.94% 8.56% 23.57
Priority Line United States 12.28% 79.05% 7.4% 0.52% 11.75
Spain, United Kingdom, Italy, Germany, France & Portugal 8.44% 66.56% 23.45% 0.45% 13.55
Russia 0% 3.48% 75.79% 20.04% 31
Brazil 2.21% 6% 61.29% 25.46% 30
Turkey 20.42% 77% 3% 0.08% 10
Australia 7.67% 86.60% 5.68% 0% 11
Korea 97.54% 1.57% 0.89% 0% 7
Japan 95.80% 2.09% 0% 0% 6.84
Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8.45
Other countries 22.33% 30.8% 27.62% 17.64% 18.65
Expedited Shipping ALL countries(EMS) 3.8% 46.8% 26% 15% 14.8
ALL countries(DHL) 65.8% 25.75% 3.86% 0.37% 6.72
GW Warehouse: Typically 3-5 days to the UK, 3-7 days to other European countries.
USA Warehouse: Generally, 3-7 days to a USA address.
ES Warehouse: Generally, 2-5 days to the Spain, 3-7 days to the Portugal.
Shipping from warehouse nearest to shipping address is faster. Additional charges may apply.
Note: This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control. Generally speaking, we offer free shipping for Water Quality Tester Monitoring Pen to United States (US, USA), United Kingdom (UK, GB), Germany, Italy, France, Spain, Portugal, Poland, Brazil, Russia, Japan, Greece, Austria, Hungary, Slovakia, Czech Republic, Ireland, Lithuania, Israel, Denmark, Norway, Sweden, Canada, Australia, Netherlands, Korea, Turkey, Mexico, Ukraine, Romania, Columbia, Thailand, Singapore, Malaysia etc. Please choose the shipping methods for the final price.

Payment accepts PayPal,Credit Cards,Wire Transfer,Westem Union, YandexMoney,Webmoney,Boleto,OXXO and BKM as secure payment methods.

The most convenient payment method in the world.
Wire transfer
For orders which exceed $1,500,please contact us at
Note: please email us the order number,the amount transferred along with currency type,and the exact date of the wire transfer.
Western Union
Please contact us at for details.
Note: please email us the following information after you have paid via Westem Union:
· Control Number(10 digits)
· The exact amount sent along with the currency
· Name of sender.
· Address of sender
YandexMoney、 Webmoney
With YandexMoney and Webmoney, it is convenient and safe for you to pay via credit card、wallet or cash
For Brazil customers, we accept Boleto: you only need to fill in the payment information, remember your Boleto Voucher information and pay it within 3 days at any Boleto stores.
For Mexico customers, we accept OXXO: you can choose OXXO payment on our website, and then remember your OXXO Voucher information and pay it within 3 days at any OXXO stores.

Do you want to bulk buy Water Quality Tester Monitoring Pen ? Please submit your wholesale Water Quality Tester Monitoring Pen inquiry below. Please note we usually don’t offer free shipping on wholesale Water Quality Tester Monitoring Pen orders, but the wholesale price will be a big bargain.

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