CNYST Ultrasonic Hardness Tester Portable Ultrasonic Hardness Testers with Probe 5kgf Test force 50N Roughness Ra<10um 600 Groups Date Save For Induction Heating,Case Hardening,Tools,Aluminum Gas detector CNYST HF Detector Hydrogen Fluoride

CNYST HF Detector Hydrogen Fluoride Gas Analyzer with Measuring Range 0-10ppm Resolution 0

Range：0-50000ppm Resolution：1ppm L-alarm：1000ppm H-alarm：2000ppm

Output current: 4-20mA

If you need to measure other gases

which will be sent into the microprocessor system for being data-processed

CNYST Ultrasonic Hardness Tester Portable Ultrasonic Hardness Testers with Probe 5kgf Test force 50N Roughness Ra<10um 600 Groups Date Save For Induction Heating,Case Hardening,Tools,Aluminum Gas detector CNYST HF Detector Hydrogen FluorideAbout this item: It can display two hardness scales at the same timethe hardness of Vickers and the hardness corresponding values of another scale be selected can be displayed. t uses a 3. 5 inch IPS(In Plane Switching) digital LCD, the information is clear and intuitive. Automatic detection the force of probe. Hardness scales (HVHBHRAHRBHRC). It contains three user material settings, greatly facilitate the hardness test of special materials, it is