190501-21-00-04 | Bently Nevada Velomitor CT Velocity Transducer

in stock#

Brand/ Manufacturer:
Bently Nevada
Dimensions:
3.6x3.1x10cm
Weight:
0.38kg
Country of Origin: :
USA
Description:
Bently Nevada 190501-21-00-04 Velomitor CT Velocity Transducer

Inquiry now

Mfr. Part Number:	190501-21-00-04

Manufacturer:	Bently Nevada

Description:	Bently Nevada 190501-21-00-04 Velomitor CT Velocity Transducer

Full Description:	The Velomitor CT Velocity Transducer is a low-frequency version of our standard Velomitor Piezo-velocity Sensor.

Status:	In stock

Click to get price : : plcinfo@mooreplc.com : +86 18020776786 : mooreplc

Moore Automation Limited is not affiliated with or a distributor for Bently Nevada. The depiction, description, or sale of products featuring names, trademarks, brands, and logos is for identification and/or reference purposes only and does not indicate any affiliation with or authorization by any rights holder.

Product Description:

The Bently Nevada 190501-21-00-04 is a specialized Velomitor CT (Cooling Tower) Velocity Transducer manufactured. specifically for the casing velocity of cooling towers and air-cooled heat-exchanger fan assemblies.The Velomitor CT Velocity Transducer is a low-frequency version of our standard Velomitor Piezo-velocity Sensor. Its design specifically measures casing vibration velocity on
cooling tower and air-cooled heat-exchanger fan assemblies that operate at or above 90 rpm (100 to 300 rpm typical). The Velomitor CT Transducer can measure vibration amplitudes at these frequencies as well as the vibration frequencies generated by the fan motor and speed reducer.

Application:

Power Generation Facilities: It guards induced-draft (ID) and forced-draft (FD) fans, water circulation pumps, and low-frequency hydro-turbine auxiliary systems.
Water & Wastewater Treatment: It monitors slow-turning aeration fans, heavy-duty industrial mixing equipment, and large-diameter intake pumps.
Oil & Gas Refineries / Petrochemical Plants: It is used heavily in these environments because the -04 agency approval protects against explosive atmospheres. It monitors low-speed pumps, agitators, and process cooling loops.
Cooling Towers & Air-Cooled Heat Exchangers (ACHE): The sensor primarily tracks structural casing vibration on massive, slow-moving fan blades, reduction gearboxes, and driving motors.

Frequently Asked Questions (FAQ)

Q:What torque should be used during installation?
A:The recommended mounting torque is 4.5 N-m ± 0.6 N-m (40 in-lbf ± 5 in-lbf). Over-tightening can crack or warp the internal piezoelectric crystal elements, causing permanent calibration shift or false high-frequency signals.
Q:What are the polarity rules for wiring this transducer?
A:The sensor uses a two-pin MIL-C-5015 connector. Pin A is the positive terminal and Pin B is the common/negative terminal. Pin A goes positive relative to Pin B whenever the vibration movement travels from the base toward the top of the transducer housing.

Q:How does the "CT" version differ from a standard Velomitor?
A:The CT designation stands for Cooling Tower. Standard velocity sensors roll off sharply at low frequencies. The Velomitor CT is specifically tuned for lower frequencies to monitor heavy, slow-spinning fan blades that typically operate between 100 to 300 RPM (down to 90 RPM limits).

If you need other brands products like below, please feel free write email to plcinfo@mooreplc.com

You will get Best price and Professional service (24/7)

Detailed Parameter	Part Number：190501-21-00-04
Mounting Hardware Option	Adapter, 3/8-in 24 to 1/2-in 14 NPT
Connection Option	MIL-C-5015 connection interface
Sensitivity	3.94 mV/mm/s (100 mV/in/s) ±5%
Transverse Response	Less than 5% of the axial sensitivity
Dynamic Output Impedance	<400 Ω typical
Operating Temperature	-40°C to +85°C (-40°F to +185°F)
Storage Temperature	-40°C to +100°C (-40°F to +212°F)
Shock Limit	5000 g pk, maximum.
Humidity Limit	100% condensing, non-submerged

ADV151	DS200DCFBG1BNC	FC-TPSU-2430	SPS5710 51199929-100
F3PU20-0N	DSTD N031 3BSE013335R1	FS-TSAO-0220m	BB174 3BSE003879R1
F3SP21-0N	GJR2322600R0100 88UB01A	FC-TSAO-0220m	330425-01-CN
AS S9831DB-01	IS200EMIOH1ACA	FC-TSAOH-0220m	330130-085-03-05
SD823	146055-10-02-00	YPH105E YT204001-FC	9182/20-51-11
KJ2201X1-JA1	1900/55	YPK107E YT204001-FY	IS210AEAAH1BKE
12P3323X022	330104-00-05-05-02-05	330101-33-66-10-02-05	IS210AEPSG1AFC
KJ3202X1-BA1	330104-08-14-10-02-05	330103-02-04-30-01-00	336A4940CTP2
SLS1508 VS3202	330980-71-00	33105-02-12-05-02-00	PA1M011
KJ2002X1-CA1	57C493	330500-07-04	3VTVZ590CD001
KJ4001X1-JA1	4454-132	330104-01-08-15-02-05	DS200DSPCH1A
KJ3001X1-BB1	330180-X1-05	YPQ101E YT204001-FS	DS200VPBLG1AEE
12P0550X142 VE4001S2T2	330173-00-03-10-02-00	YPQ102E YT204001-FT	IS200EISBH1A
F3RP41-2P/L1	SL10.504	IS200TRLYH1BGF	FS-TSDO-0424
ADCV01	CI867AK01	IS200ECTBG1A	FC-TSDO-0424
KJ3203X1-BA1	330104-08-16-10-02-00	RCNA-01	DS200TCPDG1BEC
12P2506X062 VE4006P2	330173-00-04-10-02-00	DSTDW130 57160001-YX	DS200TCQCG1BJF

Picture/ Video Request
Buying equipment doesn't always have to be a shot in the dark. We know there are plenty of differences when it comes to buy equipment aboard and quite often, choosing between different pieces is difficult, especially when the equipment is not sitting right in front of you.

Well, what if you were able to see a piece of equipment before you purchased it? Not just a picture from the manufacturer's website, but the actual piece of equipment you would receive.

With video, we move you one step closer to inspecting the equipment you're interested in without having to wait for the equipment to show up at your door.

Request to for the video to view the actual piece of equipment you're interested in before purchasing. You can in close to see the labels with the serial number or the overall condition of the equipment.

It's like having the store come to you!

Request for Video/Picture

Quick Quotes :
Receive price & availability FAST from our dedicated customer service team.
Delivery :

Expedited, Freight, and International shipping available.
Warranty :
If there's a problem, we'll make it right. Your satisfaction is how we measure success!
Returns :
No hassle return policy.
Repair :
Our team of engineers are creative problem solvers who understand your challenges.
Payment :
Custom Calibration :
You give us the specs and we do the rest.
Share this page :

Tweet

Share

Share

Email Us