Bently Nevada 31000-28-10-00-026-00-02 Proximity Probe Housing

Product Overview

The 31000-28-10-00-026-00-02 Proximity Probe Housing is designed for radial vibration and Keyphasor® measurements. It allows external access to the probe for gap adjustment or replacement without disassembling the machine. Constructed from PPS high-strength thermoplastic and stainless steel hardware, it ensures corrosion resistance and complies with API 670 standards for externally mounted probe housings. This housing is suitable for mechanical protection but is not explosion-proof.

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Product Specifications

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Applications

• Radial vibration measurement on rotating machinery such as compressors, turbines, and motors.

• Shaft Keyphasor® (once-per-rev) detection.

• External mounting when through-case measurement is required.

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Advantages

• Enables probe replacement or adjustment without machine disassembly.

• Corrosion-resistant PPS housing with stainless steel hardware.

• API 670 compliant for externally mounted probe housings.

• Compact, lightweight design for easier installation.

• Supports reliable and consistent vibration measurement.

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FAQ

Q1. Is this housing explosion-proof?
A1. No. It provides mechanical and environmental protection only.

Q2. What probe is included in the “-28” option?
A2. 3300 XL 8 mm probe with connector.

Q3. What does “-10” in the part number indicate?
A3. It specifies a 1.0-meter probe cable length.

Q4. What is the D dimension for this housing?
A4. Probe penetration is 2.6 in.

Q5. Are conduit fittings included?
A5. No. The “-00” fittings option indicates none.

Q6. What mounting thread is used?
A6. 3/4-14 NPT.

Q7. What is the operating temperature range?
A7. −51 °C to +105 °C.

Q8. What is the weight of the housing?
A8. Net weight is 1.2 kg; shipping weight approximately 2.5 kg.

Q9. Can this housing be used for axial position measurements?
A9. No, it is recommended for radial measurements only.

Q10. Is this housing API 670 compliant?
A10. Yes, for externally mounted proximity probe housings.

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