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To externally mount proximity probes, use one of these allmetal Proximity Probe Housing Assemblies:
21000 aluminum probe housing assembly
24701 stainless steel probe housing assembly
The 21000 and 24701 Proximity Probe Housing Assemblies consist of the following parts:
A dome cover that screws into the body of the housing
Threaded ports for conduit connections
A probe sleeve of optional length
O-rings
A reverse mount proximity probe
A thread seal
Optional conduit fittings
An optional standoff adapter
21000-AA-BB-CC-DDD-EE-FF
A: Probe with Connector | |
00 | Probe not required |
14 | 420 nuclear |
16 | 3300 XL 8mm probe |
26 | 3300 XL NSv probe |
27 | 3300 XL NSv probe, selectable hazardous area approvals |
28 | 3300 XL 8mm probe, selectable hazardous area approvals |
29 | 3300 XL 11mm probe |
30 | 3300 XL 11mm probe, selectable hazardous area approvals |
31 | 3300 XL NSv probe with connector protector |
32 | 3300 XL NSv probe with connector protector, selectable hazardous area approvals |
33 | 3300 XL 8mm probe with connector protector |
34 | 3300 XL 8mm probe with connector protector, selectable hazardous area approvals |
35 | 3300 XL 11mm probe with connector protector |
36 | 3300 XL 11mm probe with connector protector, selectable hazardous area approvals |
37 | 3300 XL 8mm probe, ETR, selectable hazardous area approvals (available for 21000 only) |
B: Probe Cable Length | |
00 | Probe cable not required |
05 | 0.5 m (20 in) |
10 | 1.0 m (39 in) |
12 | 12.0 in |
18 | 18.0 in |
24 | 24.0 in |
30 | 30.0 in |
36 | 36.0 in |
C: Standoff Adapter (Option C Dimension) | |
15 | Minimum length 1.5 in (38 mm) |
75 | Maximum length 7.5 in (191 mm) |
Recommendation Order in increments of 0.5 in (13 mm) | |
Examples 1.5 in (38 mm) = 15 No standoff adapter = 00 | |
D: Probe Penetration (Option D Dimension) | |
10 | Minimum length 1.0 in (25.4 mm) |
Other | |
Recommendation Order in increments of 0.1 in (3 mm) | |
Examples 3.7 in (94 mm) = 037 2.4 in (569 mm) = 224 | |
E: Fittings | |
00 | Without fittings |
01 | One 3/4-14 NPT explosion-proof fitting One 3/4-14 NPT plug |
02 | Two 3/4-14 NPT explosion-proof fittings |
03 | One 3/4-14 NPT plug One 3/4-14 to 1/2-14 NPT reducer One cable seal grip with grommets for the following cable sizes: • 1/8 to 3/16 inches • 1/4 to 5/16 inches • 5/16 to 3/8 inches |
04 | One 3/4-14 NPT plug only |
F: Mounting Thread | |
01 | As cast without threads |
02 | 3/4-14 NPT(Must be ordered if Standoff Adapter Length option is not 00) |
04 | 1/2-14 BSP |
Related Part Number:
991-25-50-01-00 | 330105-02-12-05-02-00 |
330106-05-30-05-02-00 | 330105-02-12-05-02-CN |
330106-05-30-05-02-CN | 330105-02-12-10-02-00 |
330106-05-30-10-02-00 | 330105-02-12-10-02-CN |
330106-05-30-10-02-CN | CB2W100-32 |
330130-080-00-00 | 40180-02 |
330130-040-00-00 | CB2W100-32 |
330130-040-00-CN | 330180-51-CN |
330130-080-01-00 | 330180-91-CN |
330130-045-00-CN | 330190-085-00-00 |
330130-045-01-00 | 330195-02-12-05-00 |
330130-075-01-CN | 330400-01-CN |
330130-085-00-CN | 330400-02-CN |
330180-51-00 | 330525-CN |
330902-02-12-05-02-CN | 330901-00-90-10-02-CN |
330907-05-30-10-02-00 | 330902-00-30-10-02-00 |
330130-045-03-00 | 330130-045-03-CN |
330130-040-01-CN | 330104-00-14-10-02-CN |
330703-000-060-10-02-00 | 330780-90-00 |
330104-05-18-10-02-00 | 330103-00-17-10-02-00 |
330930-060-01-00 | 330130-040-03-00 |
40113-02 | 330104-12-20-10-02-CN |
330930-045-00-00 | 3500/15-05-05-00 |
16925-30 | 3500/15 106M1081-01 |
178850-CN | 330130-080-00-CN |
330909-00-20-10-02-CN | 330902-00-12-10-02-CN |
330905-00-18-05-02-CN | 3500/33-01-00 |
190501-19-00-CN | 3500/40-03-00+3500/04-01-00 |
330103-00-08-10-02-CN | 330103-00-13-10-02-CN |
330130-085-03-CN | 330500-03-00 |
330103-00-02-10-02-CN | 330130-080-11-CN |
330101-00-50-10-02-CN | 330101-00-40-10-02-CN |
330101-00-20-10-02-CN | 330195-02-12-90-CN |