Product details
Bently Nevada 21128-13-01 – Advanced Sensor Protection Housing
Shield your velocity sensors from harsh industrial conditions. This rugged housing stops water, dust, and physical damage. The tall cap design fits larger sensors perfectly. Trust the 21128-13-01 for reliable performance in tough environments.
Premium Protection Features
- Heavy-duty 303 stainless steel construction
- NEMA 4X and IP65 certified protection
- Tall cap accommodates larger sensor models
- 1/2-in 14 NPT threaded base for secure mounting
- Neoprene O-ring ensures perfect sealing
- 12-month comprehensive warranty
Model Configuration Details
- 21128 Series Base Housing
- Standard industrial protection housing
- 303 stainless steel material
- Suffix -13 Specification
- 1/2-in 14 NPT threaded base
- Tall cap for enhanced capacity
- Suffix -01 Features
- 1/2-in NPT plug for cable exit
- Standard industrial fitting
Enhanced Technical Specifications
- Brand: Bently Nevada
- Model: 21128-13-01
- Material: 303 Stainless Steel
- Operating Temperature: -29°C to +121°C
- Weight: 1.6 kg (3.55 lb)
- Seal Material: Neoprene O-ring
- Internal Thread: 1/2-in 20 UNF
- Base Thread: 1/2-in 14 NPT
- Protection Class: NEMA 4X, IP65
- Cap Type: Tall version
- Dimensions: 28.5mm base diameter
- Compatibility: Velomitor CT, Seismoprobe 9200/74712
Superior Performance Advantages
- Withstands high-pressure water jets
- Resists chemical corrosion and rust
- Handles extreme temperature changes
- Protects against physical impacts
- Maintains seal integrity over time
- Easy installation and maintenance
Installation Requirements
- Use cable 89477-AA for proper connections
- Ensure threaded base is properly sealed
- Verify tall cap clearance for your sensor
- Check all fittings are secure
- Test housing integrity after installation
Ordering & Delivery Information
- 12-month manufacturer warranty included
- Fast global shipping via FedEx, UPS, DHL
- Stock availability: Usually 2-3 business days
- Technical support available
- Quality guaranteed
Professional Installation Questions
- What tools do I need for installation?
- You need basic wrench sets for NPT connections. Use thread seal tape for best results.
- Can this housing withstand vibration?
- Yes, the stainless steel construction handles high vibration environments effectively.
- How often should I replace the O-ring?
- Inspect annually and replace every 2-3 years depending on environmental conditions.
- Is the tall cap waterproof like standard caps?
- Yes, the tall cap maintains the same IP65 waterproof rating as standard versions.
- What’s the lead time for this specific model?
- Most orders ship within 48 hours. Express options available for urgent projects.
- Need help with your sensor housing selection? Contact our technical team at sales@powergearx.com or +86 18030005825 for expert advice.
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