Bently Nevada 991-25-70-01-CN Vibration Transmitter
$226.00
$520.00
Description
Product Description
The Bently Nevada 991‑25‑70‑01‑CN is a precision vibration transmitter designed for continuous online monitoring of rotating machinery such as turbines, compressors, motors, pumps, and gearboxes. It integrates a proximity probe, integral cable, and Proximitor® sensor into a single unit, delivering a reliable 4–20 mA current loop output for vibration amplitude, shaft position, or Keyphasor® reference signals. This transmitter enables direct interface with PLC/DCS systems without the need for a full monitoring rack.
Technical Specifications
General
| Parameter | Specification |
|---|---|
| Model | 991‑25‑70‑01‑CN |
| Product Type | Vibration Transmitter / Probe |
| Series | 991 Series Proximitor®-based |
| Application | Vibration and shaft position monitoring |
Electrical / Performance
| Parameter | Specification |
|---|---|
| Output Signal | 4–20 mA current loop |
| Measurement Type | Vibration amplitude, shaft position, Keyphasor® reference |
| Frequency Response | Suitable for dynamic vibration monitoring |
| Accuracy | ±1% typical |
| Power Supply | 12–35 VDC (typical industrial standard) |
| Linear Range | 0.25–1.65 mm Prox Out; suitable for 0.6–0–0.6 mm or 25–0–25 mils current loop |
Mechanical
| Parameter | Specification |
|---|---|
| Probe Tip Diameter | 8 mm |
| Cable Type | Integral cable with standard connector |
| Housing Material | Stainless steel |
| Mounting | 35 mm DIN-rail clips |
| Connector | Standard Bently Nevada designation |
Environmental
| Parameter | Specification |
|---|---|
| Operating Temperature | –35 °C to +180 °C (probe) |
| Humidity | Industrial-grade sealed construction |
| Compliance | Designed for harsh industrial environments |
Typical Applications
Steam and gas turbines
Compressors and pumps
Electric motors and generators
Gearboxes and other rotating equipment
FAQ
Q1: Can this transmitter connect directly to a PLC?
A1: Yes, the 991‑25‑70‑01‑CN provides a 4–20 mA output that allows direct connection to PLC/DCS systems without a monitoring rack.
Q2: What measurements does it support?
A2: It supports shaft vibration, shaft position, and Keyphasor® reference measurements using non-contact eddy-current technology.
Q3: Is it suitable for harsh industrial conditions?
A3: Yes, the transmitter has a sealed stainless-steel housing and operates from –35 °C to +180 °C, ensuring reliable performance in industrial environments.
Q4: How does it differ from other 991 Series transmitters?
A4: This model combines the probe, cable, and Proximitor® sensor into a single assembly, reducing installation complexity compared to separate modules in standard 991 Series devices.
Features
Minimalna količina porudžbine (MOQ)
Dobrodošli su nam veleprodajni nalozi i imamo minimalnu količinu narudžbine od samo jedne jedinice.
Sertifikati i dokumentacija
Na zahtev, možemo obezbediti svu potrebnu dokumentaciju, uključujući Sertifikate o poreklu/usaglašenosti i druge potrebne izvozničke dokumente.
Vreme isporuke
Za artikle na lageru, cilj nam je da isporučimo u roku od 1-3 dana nakon potvrde uplate. Artikli sa navedenim rokovima isporuke biće isporučeni u skladu sa navedenim rasporedom.
Metode plaćanja
Prihvatamo 100% T/T (telegrafski transfer) plaćanje pre slanja. Za artikle sa vremenom isporuke, zahteva se avans od 30%, dok se preostalih 70% plaća pre slanja. Za RMB transfere, molimo kontaktirajte nas ako imate agenta u Kini.
Garancija
Нудимо стандардну једногодишњу гаранцију на све нове и оригиналне артикле. Ако вам је потребна продужена гаранција, молимо контактирајте нас за детаље о додатним трошковима.
Politika povraćaja novca i vraćanja robe
Vaše zadovoljstvo nam je važno. Ako treba da vratite artikal, to mora biti urađeno u roku od 30 dana od datuma porudžbine. Proizvod mora biti neupotrebljen, neotvoren i u originalnom pakovanju sa svim uključenim dodacima. Povraćaj novca se obrađuje u roku od 5-7 radnih dana nakon što primimo vraćeni artikal. Molimo vas da imate na umu da troškovi dostave i povezani troškovi nisu povraćajni.
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