Sound Examiner SE-402-R TSI

Sound Examiner SE-402-R TSI

Model Number: SE-402-R

Sound Examiner SE-402-R TSI is a professional-grade sound level meter designed for accurate and efficient noise monitoring in both occupational and environmental settings. This model features Class/Type 2 accuracy and is uniquely equipped with a removable preamplifier, allowing remote microphone placement for low-interference measurements in difficult-to-access or hazardous environments.

The SE-402-R is ideal for variable noise conditions. It continuously calculates and displays key noise metrics such as average sound pressure level (Leq/Lavg), maximum, minimum, and peak levels. It requires no initial setup, making it user-friendly and immediately ready for data collection.

Built with rugged construction and an aerodynamic shape to minimize sound field disturbances, the SE-402-R ensures accurate readings. It offers onboard data logging and is fully compatible with Quest Detection Management Software (DMS), enabling advanced data interpretation, storage, and reporting.

Key Features

• Class/Type 2 accuracy for general and occupational sound monitoring

• Removable preamp allows remote microphone use for flexible setup

• Instantaneous display of Leq, Lavg, Max, Min, and Peak noise levels

• Rugged, aerodynamic housing reduces measurement interference

• Built-in data logging for continuous monitoring (intervals down to 1 second)

• Compatible with Quest Detection Management Software for advanced analysis

• USB output for easy data transfer and report generation

• Meets IEC 61672-1 and ANSI S1.43 standards

• Ready to use with no configuration required

• CE certified for compliance and safety

Applications

• Occupational noise assessments in industrial workplaces

• Remote or hazardous noise monitoring scenarios

• Environmental noise evaluations and surveys

• Acoustic analysis of mechanical equipment

• Compliance with noise exposure regulations

• Integration into hearing conservation programs

Specifications

• Model: SE-402-R

• Accuracy Class: Type 2

• Microphone: Removable preamp for remote positioning

• Measurement Range: Up to 130 dB SPL

• Weightings: A and C frequency weighting

• Time Constants: Fast, Slow, and Impulse

• Data Logging: Yes, with 1-second resolution

• Output Interface: USB and AC/DC power option

• Power Supply: Internal rechargeable battery or wall adapter

• Certifications: CE certified, compliant with IEC 61672-1 and ANSI S1.43

• Software Compatibility: TSI Quest DMS

Included in the Kit

• SE-402-R Sound Level Meter

• Removable preamp module

• Acoustic windscreen

• Microphone calibrator adapter

• Hard carrying case

• USB cable

• Power adapter

• Quick start guide

• User manual (digital copy on USB)