ThreadChecker™
Noncontact application-specific sensors designed to check thread presence
Key features
- Five internal probes from 2mm to 10mm
- Two external probes: 6mm and 8mm
- DIN rail mounting option
- CE compliant
- IP-67 rated probes and electronics
- PUR jacketed probe and I/O cables
- Go/no-go LED indicator
About the ThreadChecker™
Kaman’s improved ThreadChecker consists of a single electronics module compatible with any probe/material combination. Designed specifically for in-die use, it provides rugged, reliable verification of thread presence or absence in nearly any electrically conductive material. With Kaman’s proven eddy current technology at its core, threads can be checked regardless of part cleanliness, reducing the cost of implementation.
Other features ThreadChecker™
- Universal electronics for any probe/material combination
- Push button teach
- Both switched and analog outputs
Do you need this sensor for your next project?
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Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Analog output | Continuous load current <50 mA, Short circuit and overload protection Yes |
| Indicators | Power on = Green LED, No sensor detected = Red LED, Unthreaded hole detected = Red LED, Threaded hold detected* = Green LED, Blinking = Teach mode |
| Input | Supply voltage required 15 to 30 V dc, Current limit (no load current input) <50 mA, Reverse polarity protection Yes, Short circuitprotection Yes |
| Ratings | Sensors IP-6 7, Electronics IP-6 7, CE compliant Yes |
| Sensor cable | Jacket material Polyurethane, Length 2 meters |
| Switched output | Type Opto-isolated NPN, Switching speed 3 KHz, Max voltage 30 Vdc, Max current 80 mA |
| Temperature | Operating range 0° to 70 °C (32° to 158°F), Storage range 0° to 70° C (32° to 158°F), Compensation range 15° to 5 5°C (59° to 131°F) |