Product Description

Landtek HM-934-1+ Barcol Impressor

A digital indentation hardness tester, is the latest design and development of our company.
It is characterized in that provided with a balance positioning, a digital display of hardness value, and a non disassembly calibration and adjusting.
It is with good stability, convenient calibration, and high accuracy of detection.
Small in size, portable. Single hand operation, easy to use. Can be used in any occasion as long as the hand can reach.
Wide test range, can test from very soft pure aluminum to a particularly hard aluminum alloy. effective test range equivalent to the Brinell Hardness of 25~135HB.
No need to support. The hardness tester is only tested on one side of the sample without support.
Can be used for measuring not only Barcol Hardness, but also Brinell Hardness (HB), Vickers Hardness (HV), Webster Hardness (HW), Rockwell Hardness (HRB/HRE/HRF/HRH).
With the maximum hold function, hold the maximum hardness value during measurement.
With the function of calculating the average value, and the average value of the 29 sets of data are calculated at most.
Provide Bluetooth data output choice.

Range	0Hba~100Hba,Amount to 25HBW~135HBW
Resolution	0.1HBa
Indication Error	81Hba~88Hba±1Hba
Indication Error	42Hba~48Hba±2Hba
Repeatability Error	81Hba~88Hba±1.5Hba
Repeatability Error	42Hba~48Hba±2.5Hba
Brinell Hardness	√
Vickers Hardness	√
Wenster Hardness	√
Rockwell hardness	√
Maximum Hold	√
Average Calculation	√
Operating Condition	Temperature:0ºC~50ºC Humidity:<80%RH
Power Supply	2×1.5V AAA(UM-4)Battery
Dimensions	170mmx63mmx82mm
Weight	390g(Not Including Batteries)
Standard	Main Unit
Accessories	2 Pins
	2 Standard Blocks
	Screw Driver
	Spanner
	Carrying Case
	Operation Manual
Optional	Bluetooth Data Adapter with Software