ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Technical Parameters:
Measuring range: 0-100HD
Measurement error: Within 10-90 degrees，error<±1 degrees
Resolution: 1 degrees
Needle stroke: 2.5mm
Needle end pressure: 0.55N-8.05N
Needle head size: SR2.5MM
Product size: 115×60×25mm
Weight: About 160g
Product standard and applications:
1. The products are produced according to the ISO 868 and ISO 7619 international standards and meet the standards of GB/T531, JB6148 and JJG304
2. It is suitable for measuring the hardness of an image-molded microporous material made of a foaming agent with a stress of 0.5kg/cm2 or more when the compression rate is 50%, and it can also be used for the hardness test of other materials with similar hardness.
Features:
It is not necessary to observe the value in real time according to the change of the measurement angle. As soon as the measurement is performed, the driven pointer is directly positioned on the measured numerical scale, which facilitates reading and eliminates the error caused by the change of the observation angle.
