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21000-28-05-20-030-04-02

Bently Nevada 21000-28-05-20-030-04-02 Explosion Proof Probe Housing

In stock (22 units), ready to be shipped

  • Manufacturer: Bently Nevada

  • Product No.: 21000-28-05-20-030-04-02

  • Product Type: Proximity Probe Housing Assembly

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 1100g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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Description

Bently Nevada 21000-28-05-20-030-04-02 Hazardous Area Sensor Housing

Product Overview

Bently Nevada 21000-28-05-20-030-04-02 is an explosion proof proximity probe housing assembly. It includes a 3300 XL 8mm probe with 0.5m cable. CSA Type 4 enclosure rated. 3/4-14 NPT mounting thread. Designed for hazardous area installations. Meets API 670 standards.

Model Number Decoder

Position Code Meaning
A 28 3300 XL 8mm probe with approvals
B 05 0.5m (20 in) probe cable
C 20 2.0 in standoff adapter
D 030 3.0 in probe penetration
E 04 One 3/4-14 NPT plug only
F 02 3/4-14 NPT mounting thread

Technical Specifications

Parameter Value
Brand Bently Nevada
Model 21000-28-05-20-030-04-02
Housing Material Aluminum body, 304 SST sleeve
Probe 3300 XL 8mm
Probe Cable Length 0.5m (20 in)
Mounting Thread 3/4-14 NPT
Standoff Adapter 2.0 in
Probe Penetration 3.0 in
Temperature Range 50°C to +80°C (T4/T5)
Enclosure Rating CSA Type 4
Hazardous Area Class I/II/III Div 1 and 2
Weight 1.1 kg

Installation

Mount housing with 3/4-14 NPT threading. Apply thread sealant. Maintain 13.5 inch clearance for 0.5m cable. Secure conduit fittings. Verify o-ring placement. Temperature rating T4 at 80°C, T5 at 40°C. CSA Type 4 enclosure for hazardous areas.

Features

Explosion proof housing for hazardous areas. 3300 XL 8mm probe included. CSA Type 4 enclosure. API 670 compliant. Class I, II, III Div 1 and 2 certified. T4/T5 temperature rating. RoHS 2011/65/EU compliant.

Package Includes

Housing assembly with dome cover. Probe sleeve. O-rings. Mounting fittings. 3300 XL 8mm probe with 0.5m cable. One 3/4-14 NPT plug.

FAQ

Q1: What hazardous area certifications does this housing have?
A1: CSA certified for Class I, II, III Divisions 1 and 2. Type 4 enclosure. T4 rating at 80°C, T5 at 40°C.

Q2: What probe is included?
A2: 3300 XL 8mm probe with 0.5m cable. Probe penetration is 3.0 inches with 2.0 inch standoff adapter.

Q3: What is the maximum clearance required?
A3: 13.5 inches for 0.5m cable. Mounting thread is 3/4-14 NPT. Use thread sealant for proper sealing.

Download

Access Detailed Product Specifications PDF

🏷️ Tags: Housing Assembly Proximity Probe Housing Assembly

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In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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