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Hangzhou Lohand Biological Co., Ltd.

PH Meter, Digital Instrument, Econimical pH Meter manufacturer / supplier in China, offering Pen Type pH Meter pH-031&0.00-14.00pH Tester, High Precision Pen Type TDS Meter in Chemical Test Lab, Water Quality Analyzer TDS Meter 0~9990ppm and so on.

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Supplier Homepage Product pH meter Pen Type pH Meter pH-031&0.00-14.00pH Tester

Pen Type pH Meter pH-031&0.00-14.00pH Tester

Purchase Qty.:
1-99 100+
FOB Unit Price: US $26 US $18.57
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $26
100+ US $18.57
Get Latest Price
Port: Shanghai, China
Production Capacity: 500PCS/Week
Payment Terms: L/C, T/T, Western Union, Paypal
Basic Info
  • Model NO.: PH-031
  • OEM: Available
  • Resolution: 0.01pH
  • Working Voltage: 2*3V ( Cr2032 Battery )
  • Trademark: LOHAND
  • Specification: 175*41*23mm
  • HS Code: 90258000
  • Type: Pen Type
  • Measuring Range: 0-14pH
  • Accuracy: ±0.01pH
  • Atc: 0-50ºC
  • Transport Package: 100PCS / Carton
  • Origin: China
Product Description
Product Description
1.Small size,portable
3.High accuracy,no need any other auxiliary instruments.
Model.No.Test item Measuring range Resolution Accuracy Other Technical dataFeature
Working voltage:2*3V(CR2023 Battery)
Working condition:0-50ºC, RH<95%
1 point calibration 
High accuracy 
With ATC

These instruments are warranted from all defects in material and manufacuring for a period of one year from the date of purchase.
If during this period,the repair or the replacement of parts is requred where the damage is not due to negligence or erroneous operation by user,
please return the parts to either dealer or our effices,and the repair will be effected free of charge.

Our Company
Hangzhou Lohand Biological Co.,Ltd is a professional company that manufactures and exports laboratory instruments and equipments.We have our own registered brand"LOHAND" and own factory,with strong R&D center,sales team,customer service team and QC team,which grows very fast and obtains good reputation in the markt.
Most of the products have CE certificate.All products can be customized according to buyers' special requirements.
Pen Type pH Meter pH-031&0.00-14.00pH Tester
Pen Type pH Meter pH-031&0.00-14.00pH Tester

Pen Type pH Meter pH-031&0.00-14.00pH Tester

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 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?

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.
Send your message to this supplier
Mr. Webber Li
sales manager
To: Mr. Webber Li

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