Product Summary
The 70085-1010-227 is a robust passive magnetic speed sensor from AI-TEK. It delivers a standard output voltage of 4.7 V P-P. This unit handles extreme temperatures from -73 to 232°C. Its small 1/4-40 thread size fits tight spaces. The sensor provides reliable rotational speed detection for critical industrial machinery.
Theme Option A: Product Procurement & Buyer Guide
Selecting the Correct Passive Sensor
Procurement managers need precise part numbers for system reliability. The 70085-1010-227 offers a specific thread length of 1.687 inches. This dimension ensures proper insertion depth for accurate signal generation. The total sensor length measures exactly 2 inches. This compact form factor allows installation in confined gearboxes.
Understanding Output Voltage Guarantees
This model guarantees a minimum output voltage of 0.4 V P-P under specified conditions. The standard output voltage reaches 4.7 V P-P. This high signal strength helps prevent false triggers in noisy environments. The DC resistance stays at 125 ohms maximum. This low impedance ensures compatibility with standard control systems.
Environmental and Thermal Performance
The 70085-1010-227 operates reliably from -73 to 232°C. This wide temperature range suits turbine and engine applications. The unit has no agency approval for hazardous locations. Engineers must verify this sensor fits their safety requirements. The typical inductance ranges from 5 to 12 mH.
Wiring and Polarity Configuration
The sensor terminates with two wires for simple connection. The white lead is positive for output polarity. This clear marking reduces installation errors significantly. The lead length is 8 inches from the sensor body. An optional cable length of 60 inches is available.
Mechanical Thread Specifications
The thread size is a precise 1/4-40 UNF. This fine thread allows for accurate axial positioning. The net weight is only 2 ounces maximum. This lightweight design reduces stress on mounting brackets. The sensor requires no external power source for operation.
Logistics & Standard Packaging Details
- One AI-TEK 70085-1010-227 speed sensor
- Pre-attached 8-inch wire leads
- Standard anti-static packaging for protection
- Product documentation and part number label
- Express shipping via FedEx, UPS, and DHL is available
