Product details
Reverse-Thread Vibration Probe
Bently Nevada 21508-02-12-10-02 with 1m cable. Detects 0.25-2.0mm vibrations. 12-month warranty.
Quick Specs
- Measures: Coin thickness (0.25mm) to pencil lead (2.0mm)
- Accuracy: ±1 human hair width
- Works: Arctic cold (-34°C) to oven hot (177°C)
- Power: Uses 2-3 small batteries voltage (-17.5V to -26V)
Code Map
- 21508: Base model
- -02: Reverse threads (tighten left)
- -12: 12mm smooth shaft
- -10: 1m cable (39″)
- -02: Coaxial plug type
Why Different?
- 🔄 Reverse threads: Tightens opposite direction
- 📏 Longer 1m cable: Fits big machines
- ⚡ No metal armor: Easier to bend
Works Best For
- Food factory mixers
- Car engine test beds
- Underwater pumps
- Tight spaces
Box Contains
- 8mm reverse-thread probe
- 1m flexible wire
- 3/8-24 nut set
- Warranty guide
Fast Shipping
- 🕒 Ships within 4 hours
- 📦 FedEx/UPS/DHL options
- 🆘 24/7 breakdown help
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