Was from about 15 years ago using the air gauge of Amon, but it and the meter size that there was a doubt in accuracy was made this self-made because there was Midzuraka' the small presbyopia of their own. The accuracy basis Amon was a difference of -10KPa, but easy to see handling due to the large display unit was easier.
For meter repair of air inflator (air-filled equipment of tire)
On 2013-08-06 13:52:37
It was purchased for meter repair of air inflator
Accuracy is also accurate easy to see even memory
After replacing the ease of use it is now well-cheap air inflator is equal to or greater than the accuracy of senior model