330880-28-15-048-00-02 Proximity Transducer / Bently Nevada

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330880-28-15-048-00-02

Sales Manager:Frida
◆Phone/Whatsapp:+86 15359408275
◆Email:sales5@mooreplc.com

Description - Proximity Transducer

330880-28-15-048-00-02

This self-contained proximity probe system integrates a 3300 XL 8 mm probe with a built-in Proximitor sensor inside a rugged, IP66-rated PPS housing. Part number 330880-28-15-048-00-02 is specifically configured for multi-approval (hazardous area) applications, includes a 1.5-inch standoff adapter, and provides 4.8 inches of probe penetration without additional fittings or mounting threads. It eliminates the need for extension cables and separate Proximitor housings, making it ideal for severe environments such as turbines, compressors, and large rotating machinery.

Parameter - Proximity Transducer

330880-28-15-048-00-02

Part Number:330880-28-15-048-00-02
System Type:PROXPAC XL, self-contained
Probe & Approvals:Option 28 = 3300 XL 8 mm probe with Multiple Approvals (cNRTLus, ATEX, IECEx)
Standoff Adapter (B Dim):15 = 1.5 inch (38 mm)
Probe Penetration (C Dim):048 = 4.8 inches (122 mm)
Fittings:Option 00 = No fittings (two plugs, two washers)
Mounting Thread Option:02 = 3/4-14 NPT
Linear Range:2 mm (80 mils)
Incremental Scale Factor:7.87 V/mm (200 mV/mil) ±5%
Recommended Gap:1.27 mm (50 mils)
Frequency Response:0 – 10 kHz (+0, -3 dB)
Operating Temp (Housing):-52°C to +100°C
Probe Temp Range:-52°C to +177°C

FAQ - Proximity Transducer

330880-28-15-048-00-02

Q: What approvals does the “28” option include?
A: Multiple Approvals including cNRTLus (Class I, Zone 0/2; Div 2), ATEX (Ex ia IIC T4/T5 Ga), and IECEx. Suitable for global hazardous area installations.

Q: Do I need an external Proximitor or extension cable?
A: No. The Proximitor sensor is integrated inside the housing cover. Only field wiring connects directly to your monitor.

Q: Can I adjust the gap after installation?
A: Yes. The threaded sleeve allows ±12.7 mm (0.5 in) adjustment from the mid-setting.

Q: What is the maximum probe penetration?
A: For this assembly, “C” = 4.8 inches. Maximum total “B+C” is 30 inches (762 mm), but longer lengths require additional sleeve support.

Q: Is this suitable for steam or hot water exposure?
A: Brief exposure (≤1 week) to 95°C water/steam is acceptable, but longer exposure may reduce housing strength by ~50%.

Model Comparison - Proximity Transducer

Parameter

330880-28-15-048-00-02

330880-16-00-035-00-02

330880-28-20-060-01-02

330881-28-040-200-00-01 (Metric)

System Type

PROXPAC XL

PROXPAC XL

PROXPAC XL

PROXPAC XL

Units

English

English

English

Metric

Probe & Approvals Option

28 = 3300 XL 8 mm probe with Multiple Approvals

16 = 3300 XL 8 mm probe with No Approvals

28 = 3300 XL 8 mm probe with Multiple Approvals

28 = 3300 XL 8 mm probe with Multiple Approvals

Standoff Adapter (B Dim)

15 = 1.5 in (38 mm)

00 = None

20 = 2.0 in (51 mm)

040 = 40 mm

Probe Penetration (C Dim)

048 = 4.8 in (122 mm)

035 = 3.5 in (89 mm)

060 = 6.0 in (152 mm)

200 = 200 mm

Fittings Option

00 = No fittings (two plugs, two washers)

00 = No fittings

01 = One 3/4-14 NPT fitting

00 = No fittings

Mounting Thread Option

02 = 3/4-14 NPT

02 = 3/4-14 NPT

02 = 3/4-14 NPT

01 = M24 x 30

Linear Range

2 mm (80 mils)

2 mm (80 mils)

2 mm (80 mils)

2 mm (80 mils)

Scale Factor

7.87 V/mm (200 mV/mil) ±5%

7.87 V/mm (200 mV/mil) ±5%

7.87 V/mm (200 mV/mil) ±5%

7.87 V/mm (200 mV/mil) ±5%

Recommended Gap

1.27 mm (50 mils)

1.27 mm (50 mils)

1.27 mm (50 mils)

1.27 mm (50 mils)

Frequency Response

0 – 10 kHz

0 – 10 kHz

0 – 10 kHz

0 – 10 kHz

Housing Rating

Type 4X, IP66

Type 4X, IP66

Type 4X, IP66

Type 4X, IP66

Operating Temp (Housing)

-52°C to +100°C

-52°C to +100°C

-52°C to +100°C

-52°C to +100°C

Probe Temp Range

-52°C to +177°C

-52°C to +177°C

-52°C to +177°C

-52°C to +177°C

Hazardous Area Approvals

Yes (cNRTLus, ATEX, IECEx)

No

Yes (cNRTLus, ATEX, IECEx)