Class 1 Sound Level Meter, type-approved for motor vehicle inspections

HD2010MCTC

The HD2010MCTC sound level meter performs all acoustic measurements for motor vehicle inspections in full compliance with Italian Ministry of Transport regulations for cars, motorcycles, and light vehicles.

Introduction

The HD2010MCTC is an official Class 1 portable integrating sound level meter approved by the Italian Ministry of Transport for vehicle inspection centers to perform mandatory noise tests on vehicles.
 
Engineered to comply with Italian Ministerial Circulars 88/95, 7938/604, and Protocol RU 79298, it ensures strict compliance for certifying that vehicles respect legal traffic noise limits.
 
The device includes a built-in protocol for MCTC-Net2 communication, designed for cost-effective and easy use in validating exhaust systems and acoustic horns in automotive workshops.

MCTCNet2 Protocol
MCTCNet2 Protocol
The communication protocol complies with the MCTCNet2 specifications set forth in Decree no. 3986 of August 2009
Vehicle inspections
Vehicle inspections
Class 1 sound level meter, fully compliant with Italian Ministry of Transport standards for vehicle inspections
DIR modules
DIR modules
The available DIR software modules seamlessly guides the operator in executing vehicle tests
Membrane Durability
Membrane Durability
Built with a titanium membrane, the microphone capsule ensures ultimate resistance to vehicle exhaust emissions

Features

Vehicle inspection standards

The HD2010MCTC performs all noise measurements required by motor vehicle inspection procedures, in accordance with the regulations of the Italian Ministry of Transport and Navigation: Circular 88/95 for light vehicles, Circular 7938/604 for motorcycles, Circular Protocol RU no. 79298 of 11/08/2009 and subsequent amendments and additions.

MCTCNet2 Compliance

The sound level meter's communication protocol complies with the MCTCNet2 specifications set forth in Ministerial Decree no. 3986 of 11 August 2009.

Seamless System Connectivity

Connecting the HD2010MCTC and a compatible tachometer, the available desktop DIR software modules integrate seamlessly into the vehicle inspection site's ecosystem to guide the operator through vehicle tests.

Titanium Microphone Membrane

The intrinsic rigidity and thermal stability of the titanium membrane guarantee long-term calibration accuracy, delivering superior resistance to impacts and corrosive emissions during both environmental noise tracking and vehicle inspection procedures.

Details

The HD2010MCTC sound level meter is available in several kits, offering configurations with or without an acoustic calibrator and specialized vehicle-testing software (DIR module).

REV2: Basic Kit

Includes:

  • HD2010MCTC class 1 SLM:
    • type approved by the Italian Transport Ministry
    • DIR MCTC connection mode
    • RS232 communication interface
    • rechargeable battery pack
    • 12V power supply input
  • HD SAV microphone windshield
  • Noise Studio desktop software
  • IVMOD6 case
  • 2 metrological logbooks

R2: MYFONO kit

Includes:

  • REV2 Basic Kit
  • MYFONO DIR software module

R2_C: MYFONO & CALIBRATOR kit

Includes:

  • REV2 Basic Kit
  • HD2024 acoustc calibrator
  • MYFONO DIR software module

R2S: NETFON kit

Includes:

  • REV2 Basic Kit
  • NETFON DIR software module

R2S_C: NETFON & CALIBRATOR kit

Includes:

  • REV2 Basic Kit
  • HD2024 acoustc calibrator
  • NETFON DIR software module