English
Brand/Manufature:
Bently NevadaProduct Origin:
USALead Time:
IN STOCKCondition:
Brand New And 100% OriginalCertificate:
CooClaim Your Exclusive Savings – Get in Touch with Sales Manager Lisa Lin Now
: +86-18965423501 
: sales7@amikon.cn 
:AMKPLC
|
Model Number |
190501-22-99-04 |
|
Mounting Hardware ( 22) |
Adapter, 3/8-in 24 to 3/4-in 14 NPT |
|
Connection Mode ( 99) |
Unit with included 32-foot cable |
|
Certification Approval ( 04) |
CSA/NRTL/C (Class I, Division 1), ATEX/IECEx/CSA (Class I, Zone 0/1) |
|
Shock Limit |
5000 g pk, maximum |
|
Humidity Limit |
100% condensing, non-submerged |
|
Output Bias Voltage |
10.1 Vdc ± 1.0 Vdc, Pin A referenced to Pin B |
|
Dynamic Output Impedance |
<400 Ω typical |
|
Broadband Noise |
0.229 mm/s (0.009 in/s) pk |
The Velomitor CT Velocity Transducer is a low-frequencyversion of our standard Velomitor Piezo-velocity Sensor. Itsdesign 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. In addition, be careful to install the accelerometer transducer on the bearing housing or machine casing. Improper installation may decrease the transducer amplitude and frequency response and/or generate false signals that do not represent actual vibration. Refer to the appropriate instruction manuals and Application Notes.
Frequently Asked Questions
Q : What is the Bently Nevada 190501-22-99-04?
A: It is a heavy-duty, Velomitor CT Low Frequency Casing Vibration Velocity Sensor manufactured by Bently Nevada.
Q : What is the frequency response range of this sensor?
A: It has a frequency response of 3.0 Hz to 900 Hz (±3 dB), specially engineered to capture low-frequency anomalies.
Q : What is the standard scale factor (sensitivity) of the Velomitor CT?
A: The standard sensitivity is 3.94 mV/mm/s (100 mV/in/s) ±5% measured at 100 Hz.
Q : How many wires are required to connect the 190501-22-99-04?
A: It utilizes a 2-wire system (twisted pair) where the same two lines carry both the DC power supply and the AC vibration signal.
Product Applications
Chemical and oil refineries: Widely installed on the fan assembly housings of large cooling tower fans and air-cooled heat exchangers (air coolers).
Power plants (thermal/nuclear): Monitor the vibration of bearing housings or housings of key low-speed auxiliary equipment such as large circulating water pumps, induced draft fans, forced draft fans, and air preheaters.
Metallurgical and cement plants: Deployed on large low-speed transmission systems (such as ball mill reducers and large exhaust fan systems).
Pulp and paper mills: Monitor low-speed, high-torque machinery such as large drying cylinder drive gearboxes and large agitators.
1)100% full New! - Original Factory Seal !
2)We have DHL,UPS,TNT ，customers can also use their own freight forwarders.
3)Package: Original packing with cartons.
4)Delivery time: Shipped in 3 days after payment.
5)Strict packaging to ensure safe arrival at destination.
Q: How about the warranty ?
A: Amikon provide 12 months warranty for all the goods from us
Q: Other supplier have a better price than yours.
A: "To create more benefit fir clients"is our belief, if you have a better price , please let we know , we will try best to meet your price and support you.
Q: We have not cooperation before , how we can believe you ?
A: For the in stock products, we can take pictures and videos before you process payment.
Q: What about shipment ?
A: We have DHL/FEDEX/UPS/CHIRLINE/Aramex,you can use your own freight forwarder for transportation
Amikon sells new and surplus products and develops channels to purchase such products.
This site is not approved or endorsed by any of the listed manufacturers or trademarks.
Amikon is not an authorized distributor, dealer or representative of the products displayed on this site.
All product names, trademarks, brands and logos used on this site are the property of their respective owners.
The description, illustration or sale of products under these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.
Claim Your Exclusive Savings – Get in Touch with Sales Manager Lisa Lin Now
: +86-18965423501 : sales7@amikon.cn :AMKPLC
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Claim Your Exclusive Savings – Get in Touch with Sales Manager Lisa Lin Now
: +86-18965423501 : sales7@amikon.cn :AMKPLC
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IPv6 network supportedDisclaimer: Amikon sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Amikon is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
