Bently Nevada 21000-28-05-20-038-04-02 Proximity Probe Housing Assemblies

FAQ – Frequently Asked Questions

Q1: What is the material of the 21000 probe housing?
A1: The housing is made of aluminum, and the sleeve is 304 stainless steel.

Q2: Can the 21000 housing be used in hazardous areas?
A2: Yes, when ordered as the CA21000 version, it is certified explosion-proof by CSA for Class I, II, III Div 1 and 2.

Q3: What probe types are supported by this housing?
A3: It supports 3300 XL 8mm, 3300 XL 11mm, and 3300 NSv probes.

Q4: What is the maximum temperature rating?
A4: The housing supports probe operation and storage in temperatures from -51°C to +177°C.

Q5: Is additional support needed for long probe sleeves?
A5: Yes, sleeves longer than 304 mm (12 in) require additional support to prevent vibration issues.

Q6: What is the standard body diameter and weight of the 21000 housing?
A6: The body diameter is 83.3 mm, and the typical weight is 1.1 kg.

Q7: Is this housing compliant with API standards?
A7: Yes, it is compliant with the API 670 standard for proximity probe housing.

Q8: What fitting configuration is used in Option E03?
A8: Option E03 includes one 3/4-14 NPT plug, a 3/4-14 to 1/2-14 NPT reducer, and cable seal grips.

21000-28-05-20-038-04-02 Bently Nevada Proximity Probe Housing Assemblies

We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.

For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.

Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.