HN600 piezoelectric integrated vibration transmitter

The HD-B-4 integrated vibration transmitter is suitable for fields such as power generation, steel, metallurgy, and chemical engineering. Its main features are small size and easy installation. By continuously measuring various rotating machinery and converting it into a standard 4-20mA current output, it is sent to PLC, DCS system or DEH system, etc

1、 Overview:

　　HD-B-4 integrated vibration transmitterIt is designed and manufactured for combined use under harsh environmental conditions. Please choose the product according to the on-site situation.

Integrated vibration transmitter, utilizing multiple technologies from us; A two-wire integrated vibration transmitter is developed by integrating loop conversion power supply, piezoelectric sensor, precision measurement circuit, etc.

2、 Purpose:

The ideal choice for long-term online vibration monitoring of rotating machinery (such as the vibration of the casing, bearing housing, or mechanism).

3、 Working principle:

The series transmitter converts the vibration value into a corresponding range of 4-20mA current output through high-precision integrated circuits; Very suitable for connecting to DCS, PLC, and data acquisition systems.

Internally provided with stable detection circuit, built-in high-temperature shock protection, multiple installation threads, multiple vibration range, excellent frequency response characteristics, high measurement accuracy, and wide applicability, it is an ideal choice for vibration monitoring of rotating machinery such as fans and pumps.

4、 Technical parameters

Frequency response: 5-1000Hz (-3db)

▲ Sensitivity: 100.0mv/mm s-1, ± 5%

(Measured at 80Hz and a speed of 10mm/s)

▲ Amplitude linearity:<3%

▲ Lateral sensitivity ratio:<5%

▲ Maximum measurable displacement: 1mm (single peak value)

▲ Work direction: with the sensor installation surface at 0 ° below

MLV-6H 90°±2.5°(水平型)

MLV-6V 0 °± 2.5 ° (vertical type)

▲ Output resistance: ≤ 5K Ω

▲ Insulation resistance:>2M Ω

▲ Environmental conditions: dustproof, moisture-proof, and oil proof

▲ Weight: Approximately 350g

▲ Installation method of vibration sensor:

Fixed with a double headed bolt

Bolt specification: M10 × 1.5

Or customized according to customer requirements.