Product Introduction

SGD-2 Series Frequency Revolution 

    SGD-2 series frequency/revolution meter adopts full-automatic surface mount technology, with strong capacity of resisting disturbance. By using 6-bit LED digital display, the instrument has a wide display range. It also has various output functions: upper and lower limit alarm control output, 4-20 mA analog quantity output, RS485/RS232 communication, etc. This instrument has various input methods and is suitable to all kinds of velocity measurement occasions.

Capable of sensing reflecting light signal from mark on rotating shaft to supply instrument with trigger or rotating speed signal.

Specifications:

• Output signal: TTL impulse generated when switch from black to white

• Indicator: LED, flash when there is an impulse

• Operating Temperature Range: 0 ~ 48 ^oC (Optional high to 70 ^oC)

• RPM range: 60 ~ 60000 r/minute

• Mounting method: M18 × 1

• Laser distance to the shaft: 1~2000 mm

• Connector type: Sendig 301(plug supplied together)

• Power source: 4.5~5.5Vdc, 28mA

• Dimension (mm): 95(Length) × 36(width) × 27(High)

• Weight: 50g

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