The Bently Nevada 21000 Aluminum Probe Enclosure Assembly 21000-16-10-00-030-00-02 is a 31000/32000 Series PPS probe housing assembly. It enables external probe adjustment and features a 3.0-inch length with a 3/4-14 NPT fitting for machine case mounting.

Specifications

Housing Material: Constructed of polyphenylene sulfide (PPS), a high-strength thermoplastic with excellent corrosion resistance.

Metal Components: Other elements made of corrosion-resistant stainless steel for durability.

API Compliance: Fully compliant with API 670 Standard for externally mounted proximity probe housings.

Hazardous Area: Suitable for intrinsically safe hazardous area applications when installed with approved components.

Probe Type: Accommodates 3300 XL 8 mm probe with 1.0 m (39 in) cable length.

Fitting: 3/4-14 NPT conduit fitting; overall housing length of 3.0 in (76.2 mm).

FAQ

Q1: What is the primary purpose of this probe housing assembly?

A1: It is designed for mounting proximity probes through the machine case, typically for radially mounted transducers used in vibration or Keyphasor measurements.

Q2: What material is the housing made of?

A2: The housing is constructed of polyphenylene sulfide (PPS), a high-strength thermoplastic with excellent corrosion resistance, while other components are stainless steel.

Q3: What is the key benefit of using this probe housing?

A3: It allows external access to the probe and extension cable, permitting gap adjustment or probe replacement without disassembling the machine.

Q4: What industry standard does this housing comply with?

A4: It is fully compliant with the American Petroleum Institute's (API) 670 Standard for externally mounted proximity probe housings.

Q5: What type of probe is installed in this specific model?

A5: This model (21000-16-10-00-030-00-02) accommodates a 3300 XL 8 mm probe with a 1.0-meter cable and features a 3/4-14 NPT conduit fitting.