Water Proof pH / TDS / Salt / Temp Meter (pH-2)

Product Details
Customization: Available
Measure Range: 0.00pH-14.0 pH
Resolution: 0.01pH
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Number of Employees
111
Year of Establishment
2007-05-23
  • Water Proof pH / TDS / Salt / Temp Meter (pH-2)
  • Water Proof pH / TDS / Salt / Temp Meter (pH-2)
  • Water Proof pH / TDS / Salt / Temp Meter (pH-2)
  • Water Proof pH / TDS / Salt / Temp Meter (pH-2)
  • Water Proof pH / TDS / Salt / Temp Meter (pH-2)
  • Water Proof pH / TDS / Salt / Temp Meter (pH-2)
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Basic Info.

Model NO.
PH-2
Power Supply
2*1.5V
Operating Temperature
0oc--80oc
Transport Package
Carton Box
Specification
SGS, CE, ISO9001
Trademark
BOQU
Origin
Shanghai, China
HS Code
90278099
Production Capacity
10000piece/Month

Product Description

Water Proof pH / TDS / Salt / Temp Meter (pH-2)
Technical Indexes
*measure range:               0.00pH-14.0 pH
*resolution:                          0.01ph
*accuracy:                        +/-0.01ph
*Power supply:           2*1.5V ( keep using more than 500 hours)
*operating temperature:            0ºC--80ºC
*calibration: two points automatic calibration 
*dimension: 153mm*29mm*16mm
*weight: 52g

Operation
1.remove  the  protective cap.
2.first rinse the electrode with distilled water, and suck it with filter paper.
3.turn the meter on by pressing the "ON" key.
4.immerse the ph meter electrode in the solution to be tested(can not be over the immersion line )
5.stir gently and wait around 30 seconds till  the reading stabilized.
6.after finished ,clear the electrode with pure water ,turn the meter off  by  pressing the "ON/OFF" key.
7.Always replace the protective cap after use. 

Calibration.
1. Turn on  pH meter
2.Immerse the electrode in pH 6.86 standard buffer solution.
   (under the temperature of 25°C)
3. Press the "CAL" button.
  Wait until the display digital is 6.86pH Then complete pH 6.86 calibration
  Clean the electrode with distilled water and dry it with filter paper. 
4.Immerse the electrode in pH 4.00 standard buffer solution, 
  Press "CAL" button.
  Wait until the digital is 4.00 pH..Complete the pH 4.00 point calibration.
5.Clean electrode and dry it , put pH meter into pH 9.18 standard buffer solution.
 Check if reading is correct between 9.17-9.19pH.
 
 Attention
The instrument need recalibrate in the following condition.
1.Long time no use or use very long time after calibration
2.The electrode is used Very frequently.
3. The testing accuracy requirement is very high.
4.Press the "CAL" button long time in the air carelessly.

Company 
Water Proof pH / TDS / Salt / Temp Meter (pH-2)

Certification
Water Proof pH / TDS / Salt / Temp Meter (pH-2)

Packing&Delivery
Water Proof pH / TDS / Salt / Temp Meter (pH-2)
Water Proof pH / TDS / Salt / Temp Meter (pH-2)

Exhibition
Water Proof pH / TDS / Salt / Temp Meter (pH-2)

FAQ

Q1: Why choose us?

A: 1. We have our own factory with strong R&D center and QA team which can make sure your goods can be sent out on time and in superior quality. 

2. We have experienced and dedicated core members to offer you professional and reliable before-sales and after-sales service.

3. We have purveyed customers with the lowest wholesale price.

 

Q2: How do you guarantee the quality?

A: One year's guarantee from date on B/L. Normally. If it's quality problem, we promise to return goods or funds.

 

Q3: Is OEM available?

A: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc.

 

Q4: Can we buy 1 pc for sample testing?

A: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.

 

Q5: How to deliver the goods for trial order or small order?

A : For small order, we prefer to choose international express, such as DHL, TNT, EMS , FedEx

which are faster and more convenient for customer. Also, we cooperate with an express agent that can give us a big discount for express fee which is much lower than that quoted by official. For the goods with detachable battery, the express fee can be lower down if the goods is sent out without battery.

 

Q6: What kind of payment your company accept?

A : T/T , WEST UNION , MoneyGram , ETC.

 

Q7: If we have not found the model from website, what should we do?

A: Please email us with description and picture of the product, we research and develop new model every month, and some of them maybe have not been uploaded in website immediately. But If this is a new products for us, we can develop it for you after get all detailed information about your product.

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