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Your items may arrive sooner than the estimated delivery date. Ralph Lauren reserves the right to send packages via other shipping methods based on the shipping destination as long as orders will still arrive within the arrival times outlined on RalphLauren.com.
When you choose the Economy delivery option, packages are delivered Monday through Saturday 8 AM to 4:30 PM. Orders sent by Fast, 2-Business-Day or Next-Day shipping methods are delivered Monday through Friday from 8 AM to 4:30 PM.
We recommend choosing Fast or Next-Day delivery if you are shipping your package to a business address. You will be asked to provide a telephone number on the shipping page of checkout, which is important in the event the courier needs to arrange a delivery time with you.
You will also be asked to provide an email address, to which we will send confirmation that your order was placed.
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1、Multi Function: This 4 in 1 water tester supports PH, EC, SALT and temperature testing, providing more convenience.
2、High Accuracy: This 4 in 1 water tester features automatic recognition and automatic temperature compensation, which ensures high accuracy.
3、Wide Application: This 4 in 1 water tester is widely used drinking water, sewage treatment, water purification, fish tank, aquaculture, swimming pool, hydroponic, medical treatment and so on.
4、Backlit Function: This 4 in 1 water tester possesses backlit function, easy and convenient to read the results in dark environment.
5、Easy Operation: This 4 in 1 water tester is easy to operate, just immerse the pole in the solution and stir gently, then short press the "MODE" key.
Item Type: PH Tester
Material: ABS
Battery: 4 x 1.5V LR44 Button Battery (Battery Not Included)
PH Measurement:
Measuring Range: 0.00-14.00
Measurement Accuracy: +0.1PH
EC Conductivity Measurement:
Measurement Range: 0.0-1999.9us/CM;2.0-20.0ms/CM
Measurement Accuracy: ±2% F.S
Salt Salinity Measurement:
Measurement Range: 0.0-1999.9mg/L
Measurement Accuracy: ±5% F.S
℃ /℉ Temperature Measurement:
Measurement Range: 0.0~60.0℃(32.0-140.0°F)
Measurement Accuracy: ±1.0℃(±1.0°F)
Features: Backlit Function
Product Size: Approx. 19 x 4 x 4cm / 7.48 x 1.57 x 1.57in ( Manual Measurement, Slight Error May Exist )
Weight: Approx. 210g / 7.41oz
1 x PH Tester
(Battery Not Included)
1 x User Manual


1 x Plastic Box
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