LED Light Flash When Limits are Exceeded
Storage conditions:Temperature: (-30 ~ +80) ° C
When the internal temperature automatic protection
*Measurement environment: temperature: -10℃~60℃
5v AA (UM-3) batteryOperating condition: Temp
W-B92 Webster Hardness Tester Soft Stainless Steel Hardness Meter Testing Range 0-20HW(18-100HRE) Shock & Vibration Control LED Light Flash When LimitsBrand: Graigar Features: Webster Hardness Tester is an instrument that can promptly on site test the hardness of aluminum alloy material, including section bar,tubes,plates,aluminum parts,and hardness of other soft mental. Webster Hardness Tester Indenter: Re engineerred with advanced material and new production technology manufactured, higher hardness, long service life, good interchangeability; W B92: Suitable for soft stainless steel, cold rolled