21000-34-10-00-054-04-02 Bently Nevada Proximity Probe Housing Assembly

>>>Inquire 21000-34-10-00-054-04-02

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>>>21000-34-10-00-054-04-02

Part Number: 21000-34-10-00-054-04-02
Product: Proximity Probe Housing Assembly

>>>Specification - 21000-34-10-00-054-04-02

Housing Material:Aluminum body with 304 stainless steel sleeve
Temperature Range (Probe):Operating & storage: -51°C to +177°C (-60°F to +351°F)
Caution (Probe Seal):Exposing probe to temperatures below -34°C (-30°F) may cause premature failure of pressure seals
Hazardous Area Approvals:CSA certified Explosion-Proof: Class I Div 1 & 2 Groups C, D; Class II Div 1 & 2 Groups E, F, G; Class III; Enclosure Type 4; Non-incendive per dwg 140979; T5 @ -50°C to +40°C, T4 @ -50°C to +80°C
Enclosure Rating:CSA Type 4
API Compliance:Fully compliant with API 670 Standard for externally mounted proximity probe housings
Probe Type:3300 XL 8mm reverse mount probe with connector protector (3/8-24 UNF threads)
Probe Cable Length:1.0 meter (39 inches)
Maximum Sleeve Length (unsupported):304 mm (12 inches) – longer sleeves require additional support

>>> FAQ - 21000-34-10-00-054-04-02

1. What is the difference between the 21000 and 24700 housings?
The 21000 has an aluminum body with a 304 stainless steel sleeve and weighs approximately 1.1 kg. The 24701 has a 303 stainless steel body with a 304 stainless steel sleeve and weighs approximately 1.8 kg. The 24701 is heavier and more corrosion-resistant.
2. Does this assembly (21000-34-10-00-054-04-02) include a probe?
Yes. Option code 34 (AA) specifies a 3300 XL 8mm probe with connector protector and selectable hazardous area approvals. The cable length is 1.0 meter (option BB = 10).
3. Can I use this housing in an explosive atmosphere?
Yes. The 21000 housing (when ordered with appropriate options) is CSA certified explosion-proof for Class I, Divisions 1 and 2, Groups C and D; Class II, Divisions 1 and 2, Groups E, F, and G; and Class III. It is also rated Enclosure Type 4 (weather-resistant).
4. What is the probe penetration length for this configuration?
The probe penetration (option D) is 5.4 inches (137 mm). This is the distance the probe sleeve extends from the mounting surface toward the target.