The Bently Nevada 990‑05‑70‑01‑CN is a industrial‑grade 2‑wire vibration transmitter designed to convert vibration signals from proximity probes into a standardized 4–20 mA analog
output for machinery monitoring and control systems. It belongs to the Bently Nevada 990 series, which provides simple yet robust vibration measurement solutions ideal for
OEMs and process control applications.This transmitter is loop‑powered — meaning it receives power and sends the vibration signal over the same pair
of wires — simplifying wiring and reducing installation complexity. It is configured with options for full‑scale range, system length,
mounting style, and agency approvals, with the “CN” suffix indicating country‑specific
or special certification options (documentation available on
request from the manufacturer).
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FAQ |
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Q1: What is a 2‑wire vibration transmitter? A: It’s a loop‑powered transmitter that measures vibration (via a connected proximity probe) and sends a 4–20 mA signal representing vibration amplitude over the same two wires used for power, simplifying installation. |
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Q2: How does this transmitter get vibration data? A: It connects to a Bently Nevada 3300 NSv series proximity probe and extension cable. The transmitter conditions that raw signal into vibration amplitude engineering units. |
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Q4: What signal does it output? A: A 4–20 mA analog loop signal proportional to vibration amplitude, easily read by PLC/DCS or alarm systems. |
Inquiry now: miya@mvme.cn
3300 XL Proximity Probe
3300 Proximitor Sensor
3500 Power Supply
1900/65A
3500/42 Monitor Module
The 990 Vibration Transmitter
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| 330104-00-20-10-02-00 | 330104-00-14-10-01-05 | 330101-00-18-10-02-CN |
| 330104-00-20-10-01-CN | 330103-00-07-10-12-05 | 330101-00-18-10-02-00 |
| 330104-00-20-05-02-00 | 330103-00-07-10-02-00 | 330101-00-17-10-02-CN |
| 330104-00-18-10-02-00 | 330103-00-07-05-02-00 | 330101-00-16-10-02-00 |
| 330104-00-16-10-02-CN | 330103-00-06-15-02-CN | 330101-00-15-10-02-00 |
| 330104-00-16-10-02-00 | 330103-00-06-10-02-CN | 330101-00-12-10-02-05 |
| 330104-00-15-10-02-00 | 330101-00-28-05-02-00 | 330101-00-12-10-01-CN |
| 330104-00-15-10-01-CN | 330101-00-20-50-02-05 | 330101-00-08-20-02-05 |
| 330104-00-15-05-02-00 | 330101-00-20-10-02-05 | 330101-00-08-10-02-00 |
| 330104-00-14-10-02-05 | 330101-00-19-10-02-00 | 330101-00-08-05-02-05 |
Ready to elevate your automation system? Contact us today for more information or to make a purchase:
What’s app:86-18020776792
Skpye:miyazheng520
miya@mvme.cn (click) || 86-18020776792
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