21508-02-12-50-02 8 mm Reverse Mount Probe
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Bently Nevada 21508-02-12-50-02 Reverse Mount Vibration Probe
Key Features
New reverse-mount Bently Nevada probe with extra-long 5m cable. Perfect for hard-to-reach machine spots. Includes 12-month factory warranty. Ships via FedEx/UPS/DHL.
Part Number Details
- Model Series: 21508 (Reverse Mount)
- -02: Mounting Configuration
- -12: 120mm Probe Length
- -50: 5m Cable (195")
- -02: Coaxial Connector
Performance Specifications
- Detection Range: 0.25-2.0mm from target
- Sensitivity: 7.87 V/mm output
- Response Time: Instant to 10,000 Hz
- Power Input: -17.5V to -26V DC
-
Temp Limits:
- Probe: -34°C to +177°C
- Electronics: -51°C to +100°C
- Housing: 8mm reverse thread
- Weather Proof: 95% humidity
Installation Notes
Reverse-thread design for special mounting needs. Works with oils, acids and water. Connects to Bently Nevada 7200 systems.
Package Contents
- 1 × Reverse Mount Probe
- Factory sealed packaging
- 12-month quality guarantee
Alternative Models
| Model | Mount Type | Length | Cable | Use Case |
|---|---|---|---|---|
| This Model | Reverse | 120mm | 5m | Long cable needs |
| 21504-24-64-05-02 | Standard | 64mm | 0.5m | Standard installs |
| 21504-00-24-10-02 | Standard | 24mm | 1.0m | Compact spaces |
| 21504-20-32-10-02 | Standard | 32mm | 1.0m | Short range |
User Questions
Q: What makes reverse mount different?
A: Special threading for confined spaces
Q: How long is the cable?
A: Extra-long 5 meter (16.4 ft) cable
Q: Can it handle high heat?
A: Yes, works up to +177°C at probe tip
Q: Minimum detection distance?
A: Starts measuring at 0.25mm from target