China wholesale price digital anti-freezing tester battery hygrometer Quality Choice Most Popular

  Product Description       China wholesale price digital anti-freezing tester battery hygrometer       

Feature:

1.Material:glass tube with rubber

2.Size:8"

3.Instrucion of use

First to install the tester carefully,let the big head glass tube which has sensing material in stay bellow,then fit the rubber tail at the bottom.

Hold the tester vertically,put the rubber tail into the testing liquid,squeeze the ball and  inhale enough liquid to enable the inner glass tube move freely.

The mark on the inner glass tube which is equivalence with the surface of liquid indicate the condition:

red:1100-1205   discharged

white:1205-1260  low charge

green:1260-1300  fully charged

4.Note:

It will not accurately test  if water has been added to the cell.

It must have enough battery cell to enable the inner glass tube to float freely.

Wash the battery hygrometer with clean water after use,it can be reused.

5.OEM supply

  Product Line   Packaging   Certifications   Exhibition   Company Information     Through these years' efforts, our factory has passed ISO9001:2008 International Quality Management System. Because of the competitive quality in the field, our products are widely exported to more than 20 countries, such as Europe, America, Africa, Mid-east, Asia etc. We have experience in producing thermometers for famous European and American companies. We hope to satisfy you with good products as paying great attention on products developing and customer service all the time.
For more than 27 years’ experience in manufacturing thermometer series, Yuyao Lantian Electronic Meter Factory specializes in producing capillary thermometers, V-shaped glass thermometers, bimetal thermometers, household thermometers etc, which can be widely used in HVAC, Vessel, Petroleum Chemical, Electronic and Household fields. Our factory is located in Yuyao, Zhejiang Province,Near by Hangzhou and Ningbo port. Our service is to supply R&D and OEM according to customers' requirement. Our advantage is rich experience and mature technology. Our target is to satisfy all customers with best quality and service. FAQ   Q: Can you provide us sample, is it free or need to pay? 
A: If you don’t need to print your Logo or other artwork on the products, we will not charge any cost, just tell us your freight collect account like Fedex DHL TNT, if you don’t have We need to charge Express fee properly. 

Q: How to deliver?
A: By sea or by air or by courier like DHL,UPS, Fedex

Q: What’s your Payment term?
A: T/T or L/C or Western union
30% deposit,the 70% balance before shipping!

Q:Where is your factory located, is it convenient to visit?
A:Our factory located in mazhu Town Yuyao city Zhejiang province, very close to the high-way train station and the high-way entrance, only 40 minutes to Ningbo Lishe Airport, we can provide business vehicle to take you coming and departure.