990-05-70-02-00

Overview

990-05-70-02-00 is a Bently Nevada 990 2-Wire Vibration Transmitter with a 7.0 m cable and bulkhead screw mounting.

Configuration

• Model: 990 – 2-Wire Vibration Transmitter

• Full-scale range: 0–5 mils pp (0–125 µm pp)

• System length: 7.0 m (23.0 ft)

• Mounting: Bulkhead screws

• Agency approval: Not required

Functional Details

• Power-up inhibit: Signal output stays below 3.6 mA for 2–3 seconds after power-on, indicating device is not yet ready

• Proximitor sensor output: Compatible with ungrounded portable test equipment; use 122115-01 Test Adapter for grounded AC-powered testers

• Output impedance: 10 kΩ, calibrated for 10 MΩ load

• Linear range: 1.4 mm (55 mils), starting ~0.25 mm (10 mils) from target surface

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