KC Zone 0,1 Approved Sensors
Indicative price, ex-works. Excludes GST, packing & forwarding, freight, insurance and duties. Request a quotation to confirm.
CTC's KC-approved hazardous area accelerometers, including AC965 and AC966, are designed to provide reliable vibration monitoring in environments where explosive atmospheres may be present.
CTC's KC-approved hazardous area accelerometers, including AC965 and AC966, are designed to provide reliable vibration monitoring in environments where explosive atmospheres may be present.
Specifications
| Sensitivity (±10%) | 100 mV/g |
|---|---|
| Dynamic Range | ± 50 g, peak |
| Transverse Sensitivity | ≤5% |
| Settling Time | <3 Seconds |
| Voltage Source | 18-28 VDC |
| Constant Current Excitation | 2-10 mA |
| Output Impedance | <100 ohm |
| Bias Output Voltage | 10-14 VDC |
| Case Isolation | >10 8 ohm |
| Operating Temperature Range | -40 to 250 °F (-40 to 121 °C) |
| Maximum Shock Protection | 5,000 g, peak |
| Electromagnetic Sensitivity | CE |
| Sealing | Welded, Hermetic |
| Sensing Element | PZT Ceramic |
| Sensing Structure | Shear Mode |
| Case Material | 316L Stainless Steel |
| Connector (Non-Integral) | 2 Pin MIL-C-5015 |
| Mounting Torque | 2 to 5 ft. lbs. (2,7 to 6,8 Nm) |
| Calibration Certificate | CA10 |
Models in the KC Zone 0,1 Approved Sensors family
| Part number | Description | Frequency Response (±3dB) | Mounting Thread | Mounting Hardware Supplied | Spectral Noise @ 10 Hz |
|---|---|---|---|---|---|
| AC965 | Nonincendive, Intrinsically Safe, KC Zone 0,1,2 and ATEX / IECEx 0,1,2,21,22 Approved Accelerometer, Top Exit 2 Pin Connector, 100 mV/g, ±10% | 30-900,000 CPM (0,5-15000 Hz) | 1/4-28 Blind Tapped Hole | 1/4-28 Stud (M6x1 or M8x1.25 Adapter Stud) | 30 µg/√Hz |
| AC966 | Nonincendive, Intrinsically Safe, IECEx/ATEX and KC Zone 0,1,2,21,22 Approved Accelerometer, Side Exit 2 Pin Connector, 100 mV/g, ±10% | 30-516,000 CPM (0,5-8600 Hz) | 1/4-28 | 1/4-28 Captive Bolt (M6x1 Captive Bolt) | 6.5 µg/√Hz |
Models covered
Certified under the KCs (Korea Certification Mark) Ex scheme, these accelerometers comply with stringent safety standards mandated for equipment used in hazardous locations within South Korea. Built for demanding industrial environments, these sensors feature welded, hermetic sealing and a durable stainless steel case to withstand high-temperature, high-pressure, and hazardous chemical exposure. CTC KC approved accelerometers are intrinsically safe and nonincendive, to deliver precise and reliable vibration monitoring solutions for industries operating in hazardous areas.
Choosing a part number
This family covers 2 part numbers. They share the specification in the Specs tab and differ in the details set out in the model table — most often the connector, the exit direction and the mounting thread. Tell us the machine and the measurement and we will confirm the part number.
CTC lists AC965 as a best seller in this family.
Supply and support
Supplied and supported in India by TIERA, authorised distributor for CTC (Connection Technology Center, USA). Each unit ships with CTC’s own calibration certificate. Pricing and lead time on request.
Indicative price, ex-works. Excludes GST, packing & forwarding, freight, insurance and duties. Request a quotation to confirm.
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