S/NoParametersER-T1 AER-T1 BER-T1 CUnit 1Range±50±50±50g 2Threshold /Resolution555µg 3Bias k0/k1= ±4 = ±7= ±10 mg 4Scale factor kl1.3±0.2 1.3±0.2 1.3±0.2 mA/g 5Class II nonlinearity coefficient k2/k1=±20=±60=±60µg /g2 60g 4 hours short time stability=15 =30 =30 µg 71g 4 hours short time stability=15 =30 =30 ppm 8Bias drift Sigma k0( 1s,one month)=20 =80=100 µg 9Repeatability of scale factor Sigma kl/kl( 1s,one month)=20=80 =100 ppm 10Class II nonlinearity Coefficient repeatability k2/k1(1s,one month)=±15 =±30 =±30µg /g2 11Bias thermal coefficient=±20 =±100 =±100 µg /? 12Scale factor thermal coefficient=±30 =±100 =±160 ppm /? 13Noise (sample resistance 840O)=5=8.4=8.4mv 14Natural Frequency400~800 400~800 400~800 Hz 15Bandwidth800~2500 800~2500 800~2500 Hz 16Vibration5g(20-2000Hz)g 17Shock100g,5ms,1/2sin 18Temperature range(Operating)-40-+85-40-+85-40-+85? 19Temperature range(saved)-60-+120-60-+120-60-+120? 20Power±12~±15±12~±15±12~±15V 21Consume current
