Bently Nevada 21000-27-10-15-050-03-02 Proximity probe housing / assembly

FAQ

Q1: What does “27” in the part number indicate?
It indicates the probe type is 3300 NSv with selectable hazardous area approvals.

Q2: What does the “15” in the suffix refer to?
It specifies a standoff adapter length of 1.5 in (38 mm).

Q3: What does “050” in the model signify?
It defines the probe penetration distance of 5.0 in (127 mm).

Q4: Which probe interface and approvals does this housing support?
It supports the NSv probe interface and can be ordered with approvals for hazardous areas.

Q5: What are the physical dimensions and weight of the housing?
The housing is approximately Ø50 mm × 165 mm and weighs about 1.1 kg without fittings.

Q6: What is the operating temperature range?
The assembly operates reliably from –51 °C to +177 °C.

Q7: What fittings are included with the “‑03” configuration?
It includes a 3/4-14 NPT plug, a 3/4-14 → 1/2-14 NPT reducer, and a cable seal grip.

Q8: Can this housing be used in explosion-hazard environments?
Yes, it is CSA certified and can be used in explosion-proof applications when properly installed.