Yodify Product Library
Instantly add the Model 787A-IS Intrinsically Safe Certified Low Profile Accelerometer and 50,000+ more product series to your store or catalog
Book Your Demo and See How
or create your store
Model 787A-IS Intrinsically Safe Certified Low Profile Accelerometer
Brand: Wilcoxon Sensing TechnologiesSide exit, general-purpose, case isolated, MIL-C-5015 connector, 100 mV/g.
Features- Corrosion resistant
- Hermetic design
- Ground isolated
- ESD protection
- Reverse wiring protection
- Mounts in any orientation
- Hazardous area certified - intrinsically safe
Specifications
Approvals & Certifications
- ATEX Ex ia IIC T4 Ga
- CE
- CSA (C,US) Class I, Div. 1, Grade A, B, C, D, Class II, Div. 1, Groups E, F, G, Class III, Div. 1, Class I, Zone 0, Ex ia IIC T4, Class I, Zone 0, Aex Ia IIC T4
- IEC, IECEx
Circuit Protection
- ESD Protection
- Reverse Wiring Protection
Electrical Connectors
- Cable (J10 / J9T2A)
- Mating Connector: R6 Typical
- Output Connector: 2-Pin, MIL-C-5015 Style
Element
- Sensing Element Design: PZT Ceramic, Shear
Enclosure, Body Material
- 316L Stainless Steel
Environmental Protection
- Corrosion-Proof
- Hazardous Area
- Intrinsically Safe
Frequency
- Frequency Response (± 10 %): 1 to 5,000 Hz
- Frequency Response (± 3 dB): 0.7 to 10,000 Hz
- Resonance Frequency: 22 kHz
Mounting
- 1/4-28 Captive Hex Head Screw, 0.046” Diameter Safety Wire Hole
Mounting Position
- Any Orientation
Noise
- Electrical Noise, Equivalent G (Broadband: 2.5 Hz to 25 kHz): 700 µg
- Electrical Noise, Equivalent G (Spectral: 10 Hz): 10 µg/√Hz
- Electrical Noise, Equivalent G (Spectral: 100 to 1,000 Hz): 5 µg/√Hz
Non-Linearity
- Amplitude Non-Linearity: 1 %
Output Impedence
- Maximum 100 Ω
Power Requirement
- 18-30 Vdc
- Current Regulating Diode: 2-10 mA
Range
- Acceleration Range: 80 G Peak
Seal Type
- Hermetic
Sensitivity
- Base Strain Sensitivity, Max.
- Electromagnetic Sensitivity, Equivalent G, Max.
- Sensitivity, ± 5 %, 25° C (77° F): 100 mV/g
- Transverse Sensitivity: Max. 5 % of axial
Shock
- Shock Limit: 5,000 G Peak
Temperature Range
- -50° to 120° C (-58° to 248° F)
Vibration
- Vibration Limit: 500 G Peak
Voltage
- Bias Output Voltage: 12 Vdc