Premium Intrinsically Safe – High Temperature – Side Entry Accelerometers Home > Products > Vibration Sensors & Accessories > AC Vibration Sensors > Premium Intrinsically Safe – High Temperature – Side Entry Accelerometers Premium Intrinsically SafeHigh Temperature – Side Entry Accelerometers HS-105IS Series High Temperature with Inline Charge Amplifier Intrinsically Safe Industrial AC – Side Entry Rated to 250°CVarious mountingsSealed to IP67Zener barrier information (MTL *see product 7728+ on page 9 of datasheet)Zener barrier information (P&F)Galvanic isolator information (P&F) Data Sheet