DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-23

DQ MARINE PRODUCT DATA

JN-45 Electric Pulse Tachometer

Category
Electronicial Instrument
Origin
China
JN-45 Electric Pulse Tachometer

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Electronicial Instrument
Model / SKU jn-45-electric-pulse-tachometer
Weight / Size 120x120x115 mm, Power Supply: DC 24V, Measuring Range: 0~800 r/min.
Origin China

Technical Information

JN-45 Electric Pulse Tachometer Introduction

Size: 120x120x115 mm, Power Supply: DC 24V, Measuring Range: 0~800 r/min.

Mounting Size: Installation hole opening size Ф108mm, fixed thread hole size 96x96mm, 4-Ф7mm.

It is widely used for kinds of diesel engine speed measurement.