Overview
The ECCI MT105D-1 tachometer from Electronic Counters and Controls Inc is a precision speed measurement instrument engineered for industrial maintenance, test operations, and equipment diagnostics. This analog tachometer provides direct RPM readouts and is commonly used in manufacturing environments where equipment speed verification is critical to operation and safety.
Key Features
- Precision speed measurement in RPM
- Mechanical drive input with flexible coupling compatibility
- Direct analog readout dial for quick reference
- Durable construction suitable for industrial environments
- Compact form factor for portable use
Technical Specifications
Note: Detailed manufacturer specifications for this model were not available at time of publication. For exact range, accuracy, input type, and mounting configuration, verify with your equipment documentation or contact our technical support team.
Typical Applications
- Motor and drive shaft speed verification
- Bearing condition assessment and diagnostics
- Equipment commissioning and acceptance testing
- Preventive maintenance speed checks
- Production line speed validation
Compatibility & Replacements
Compatible With
- Flexible shaft and rubber coupling inputs (verify with product)
- Industrial motors and rotating equipment
- General mechanical drive systems
- Verify compatibility with your specific equipment before ordering
Replaces / Drop-In Replacement For
The MT105D-1 is part of ECCI’s MT105 series tachometers. Related models in this family include the MT105C-1 (tachometer-ratio indicator variant). For exact cross-reference with other speed measurement instruments, consult your system integrator or equipment OEM documentation.
Works With
- Mechanical shaft drive coupling systems
- Industrial motor applications requiring mechanical drive input
- Portable diagnostic and testing workflows
- General equipment maintenance and troubleshooting






