Instruments
Electrical Gauges: Precision Monitoring
Monitor vital vehicle parameters accurately with our range of electrical gauges. From Electrical Tachometers to GPS Speedometers, each gauge offers precision, versatility, and ease of use for diverse automotive applications.
Explore our diverse range of electrical gauges to enhance your vehicle's performance monitoring and reliability.
EB80300
• 80 mm Electrical Tachometer
• Mid-Size Electrical RPM Measurement with Multi-Sensor Compatibility
Technical Specifications
|
Diameter |
Ø 80 mm |
|
Movement |
Stepper Motor |
|
Full-Scale Range |
0 – 4000 RPM |
|
Accuracy |
±2% of full scale |
|
Sensor Type |
Alternator, Pulse Generator, Magnetic Pickup, Ignition Coil |
|
Standards |
Compliant with SAE J1059 |
|
Automotive-Grade Operating Temperature Range |
-40°C to +85°C |
|
Storage Temperature |
Per SAE J1810: -65°C to +85°C |
|
Ingress Protection |
IP67 (front side) |
Product Description
Overview
The EB80300 is an 80 mm electrical tachometer with a stepper motor movement and PCB circuit design. Measurement range 0–4000 RPM with ±2% accuracy. Input is compatible with multiple signal sources, including alternator, pulse generator, magnetic pickup, and ignition coil, for engine RPM measurement on diesel bus dashboards, generator sets, and industrial vehicles, in both OEM integration and aftermarket replacement applications. OEM / ODM customization is available on request.
Compliant with SAE J1059. Automotive-grade -40°C to +85°C operating temperature, suitable for long-duration transport and heavy-duty operations.
Key Features
▸ Flexible Multi-Signal Support
Compatible with alternator, pulse generator, magnetic pickup, and ignition coil inputs.
▸ Precise and Responsive
±2% accuracy with stepper motor for stable RPM display.
▸ Heavy-Duty Reliability
Automotive-grade temperature and protection ratings for extended duty.
Applications
For electrical RPM measurement on heavy-duty trucks, buses, coaches, agricultural machinery, construction equipment, forklifts, generator sets, and commercial marine vessels. Supports both OEM integration and aftermarket upgrades.