| Performance | 
                      
                      
                        | Alarm Threshold (±10 %) | 
                        0.25 to 5 in/sec pk | 
                        4.5 to 90 mm/s rms | 
                        
																	[1]
																	 | 
                      
                      
                        | Frequency Range (±3 dB) | 
                        420 to 60 kcpm | 
                        7 to 1000 Hz | 
                         | 
                      
                      
                        | Hysteresis (% < Alarm Threshold) | 
                        3; 6; or 10 % | 
                        3; 6; or 10 % | 
                        
																	[1]
																	 | 
                      
                      
                        | Residual Vibration Level (Reference) | 
                        Dependent or Independent  | 
                        Dependent or Independent  | 
                        
																	[1]
																	 | 
                      
                      
                        | Residual Vibration Level (% Alarm Threshold) | 
                        1 to 40 % | 
                        1 to 40 % | 
                        
																	[1]
																	 | 
                      
                      
                        | MAVT (Sets Alarm Threshold to 2X actual vibration) | 
                        Enabled or Disabled  | 
                        Enabled or Disabled  | 
                        
																	[1]
																	 | 
                      
                      
                        | Transverse Sensitivity | 
                        <7 % | 
                        <7 % | 
                         | 
                      
                      
                        | Power On Delay (±1 sec) | 
                        3 or 20 sec | 
                        3 or 20 sec | 
                        
																	[1]
																	 | 
                      
                      
                        | Startup Delay (±1 sec or 1 min ) (Time) | 
                        1 to 60 sec or 1 to 30 min  | 
                        1 to 60 sec or 1 to 30 min  | 
                        
																	[1]
																	 | 
                      
                      
                        | Startup Delay (x Alarm Threshold) | 
                        x2; x4; x8; Blocked  | 
                        x2; x4; x8; Blocked  | 
                        
																	[1]
																	 | 
                      
                      
                        | Startup Delay (Active) | 
                        Enabled or Disabled  | 
                        Enabled or Disabled  | 
                        
																	[1]
																	 | 
                      
                      
                        | Operational Delay (±1 sec) | 
                        1 to 60 sec | 
                        1 to 60 sec | 
                        
																	[1]
																	 | 
                      
                      
                        | Relay(Type) | 
                        SPST, Form A or B MOSFET | 
                        SPST, Form A or B MOSFET | 
                         | 
                      
                      
                        | Relay(Latching) | 
                        Latching / Non-Latching | 
                        Latching / Non-Latching | 
                        
																	[1]
																	 | 
                      
                      
                        | Relay(Contacts) | 
                        Normally Open / Closed | 
                        Normally Open / Closed | 
                        
																	[1]
																	 | 
                      
                      
                        | Environmental | 
                      
                      
                        | Temperature Range (Operating) | 
                        -40 to 185 °F | 
                        -40 to 85 °C | 
                         | 
                      
                      
                        | Temperature Range (Storage) | 
                        -40 to 257 °F | 
                        -40 to 125 °C | 
                         | 
                      
                      
                        | Overload Limit (Shock) | 
                        5000 g pk | 
                        49050 m/s² pk | 
                         | 
                      
                      
                        | Enclosure Rating | 
                        IP68 | 
                        IP68 | 
                         | 
                      
                      
                        | Electrical | 
                      
                      
                        | Power Required | 
                        24 to 240 V DC/AC 50/60 Hz | 
                        24 to 240 V DC/AC 50/60 Hz | 
                         | 
                      
                      
                        | Current Rating (Relay Closed) | 
                        500 mA | 
                        500 mA | 
                         | 
                      
                      
                        | Leak Current (Relay Open) | 
                        ≤1 mA | 
                        ≤1 mA | 
                         | 
                      
                      
                        | Electrical Isolation (Case) | 
                        >100000000 Ohm | 
                        >100000000 Ohm | 
                         | 
                      
                      
                        | Physical | 
                      
                      
                        | Size - Hex | 
                        1.25 in | 
                        1.25 in | 
                         | 
                      
                      
                        | Size - Height | 
                        2.6 in | 
                        66 mm | 
                         | 
                      
                      
                        | Weight | 
                        5.2 oz | 
                        148 gm | 
                         | 
                      
                      
                        | Mounting Torque | 
                        3 to 5 ft-lb | 
                        4 to 7 Nm | 
                         | 
                      
                      
                        | Mounting Thread | 
                        1/4-28 Female | 
                        1/4-28 Female | 
                         | 
                      
                      
                        | Sensing Element (Internal) | 
                        Piezoelectric Accelerometer | 
                        Piezoelectric Accelerometer | 
                         | 
                      
                      
                        | Housing Material | 
                        Stainless Steel | 
                        Stainless Steel | 
                         | 
                      
                      
                        | Sealing | 
                        Welded Hermetic | 
                        Welded Hermetic | 
                         | 
                      
                      
                        | Electrical Connector | 
                        2-Pin  MIL-C-5015 | 
                        2-Pin  MIL-C-5015 | 
                         | 
                      
                      
                        | Electrical Connection Position | 
                        Top | 
                        Top | 
                         |