Guangzhou Amittari Instruments Co., Ltd.  

Product Name: Digital Sponge Hardness Tester Model NO.: AS-120F Customized: Customized Support Language: English Rated Voltage: 3V Calibrating Method: Standard Hardness Test Blocks Mobility: Portable Warranty: 1 Year Standard: ASTM, GB/T Application: Plastic Measuring Range: Hf Type: Sponge Hardness Tester Display Range: 0~100hf Measurement Range: 10~90hf Accuracy: Less Than 1hf Resolution: 0.1hf Spring Force: 455GF Operating Temperature: 0~40