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100G WDM Transceiver - 6.21 mi Range, PAM4, 1271/1331 nm - GAOTek
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GAOTek Portable Ultrasonic Flow Meter

GAOTek Digital Hardness Tester

GAOTek digital hardness tester is developed with advanced micro electronic technology.

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SKU: GAOTek-OET-131 Categories: , , ,
Description

Description

Overview

GAOTek digital hardness tester is developed with advanced micro electronic technology. It is loaded with all the features for metal hardness testing, such as probe auto recognition, large memory, USB output, removable printer, software, etc. The improved display makes it much easier to read the values. It is a must have for testing in the field or in the lab.

 

Features

  • Advanced micro-electronic technology for wide range metal hardness test
  • Simple menu, easy and convenient to use
  • 7 types of optional impact devices, with auto recognition
  • Universal standard impact device D included
  • Memory of 1000 groups of data
  • Upper /lower limits setting and sound alarm
  • Transfer to PC via USB in Word & Excel format
  • Powerful PC Software included
  • Indication for charge and life-long rechargeable Li battery without memory
  • Removable printer optional and test values can be printed directly
  • Built-in conversion table and HB value can be read directly

 

Technical Specifications

Measuring range (170 to 960) HLD
Tolerance ±6 HLD (790±40 HLD)
Repeatability 6 HLD (790±40 HLD)
Measuring direction 360°
Hardness scale HL, HB, HRA, HRB, HRC, HV, HS
Display 2.8-in TFT LCD screen, 240 x 320 dot matrix, 262K color display
Data storage 1000 groups of data
Upper and lower limits setting (170 to 960) HLD
Working voltage 3.7 V
Charging time 6 hrs
Power 12 V / 500 mA
Continuous working time 20 hrs
Interface USB 2.0