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Secured Trading Service

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Payment Protection:
Your payment is only released to the supplier after you confirm satisfactory delivery.Suppliers receive payment only upon your approval.
Dispute Resolution:
If issues arise (e.g., quality discrepancies, shipping delays), our team mediates and facilitates resolutions based on evidence.
Flexible Payment Options:
Supports credit cards (Visa/MasterCard), PayPal, Apple Pay, Google Pay, many local payment methods and T/T (bank transfer).

Digital Pen Type Portable pH Meter (pH-3)

Product Details
Customization: Available
Display: Digital
Portable: Portable
Shipping
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Online Trading Protection
Payment Guarantee
T/T PayPal ApplePay GooglePay visa mastercard american express discover JCB diners club PIX SPEI OXXO PSE OZOW Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Clearer shipment tracking with platform-supported logistics.
Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Year of Establishment
2007-05-23
Number of Employees
111
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Basic Info.

Model NO.
PH-3
Appliance
Food Analysis
Certification
ISO9001, CE
Measuring Range
0-14pH
Resolution
0.01pH
Battery
3 *1.5 V
Size
183mm*37mm*37mm
Weight
80g
Transport Package
Carton Box
Specification
SGS, CE, ISO9001
Trademark
BOQU
Origin
Shanghai
HS Code
9027809900
Production Capacity
1000piece/Month

Product Description

                                PH-3 Pen type pH Meter

Digital Pen Type Portable pH Meter (pH-3)

Specifications 
1.Measuring range:           PH:  0.00-14.00 PH
                                               T.:   0.1°C-80°C
2.Resolution:                PH:   0.01PH
                                        T. :   0.1°C
3.Precision                  PH: +/- 0.01 PH
                                      T. :  +/-0.5°C
4..Automatic temperature compensation:               0.1°C-80.0°C
5.Battery:                   3 *1.5 V( AG-13 button cell)
6.Operation temperature:       0---80°C
7..Calibration:               Automatic two  point calibration 
8.Auto shut off function:       4 minutes
9.Size :                     183mm*37mm*37mm
10.Weight :                  80g

                         
Operation Steps

1.Remove the protective sleeve
2.Clean the Electrode with distilled water and wipe clean the spare water.
3..Press the "ON/OFF" button .Turn on the meter.
4.Immerse the PH meter electrode in the solution 
5. Lightly shake the meter, read the data when the numeric stabilized.
  The temperate displays at the bottom of the screen .
6. Press the "ON/OFF" button to shut off  the instrument .
  Clean the electrode with pure water , cover the electrode protective sleeve.

FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days
if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: We can offer the sample, it is extra.

Q: What is your terms of payment ?
A: 100% T/T in advance ,balance before shippment.


If you have another question, pls feel free to contact us as below:
Contact: Louise Zhou
Tele: +86 021 20986176
Mobile: +86 15180184494
 
  
 
 

 

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