Keithley 2015 THD Digital Multimeter
Request a quote
Keithley 2015 THD multimeter with audio analysis for 20Hz-20kHz harmonic distortion measurements, 6.5-digit resolution, and dual output sine wave source.
Product details
| Model | 2015-KEITHLEY |
| Manufacturer | Keithley |
| Category | Benchtop Multimeters |
| Availability | Made to order |
Description
Overview
The Keithley 2015 is a benchtop multimeter designed for total harmonic distortion (THD) and audio analysis. It combines a 6.5-digit digital multimeter with specialized audio measurement capabilities, enabling accurate measurement of THD, THD+Noise, and SINAD (signal-to-noise plus distortion) across the audio frequency band.
Key Features
- THD, THD+Noise, and SINAD measurements across 20Hz-20kHz
- 20Hz-20kHz sine wave generator with 4Vrms single-ended or 8Vrms differential output
- Fast frequency sweep capability for quick characterization
- Individual harmonic magnitude measurements up to 64 harmonics
- 5 standard audio shaping filters
- 13 DMM functions with 6.5-digit resolution
- GPIB and RS-232 interfaces
Applications
- Audio equipment testing and harmonic analysis
- Production testing of audio circuitry
- Quality assurance for audio amplifiers and equipment
- Frequency response characterization
Specifications
| Measurement Functions | THD, THD+Noise, SINAD, plus 13 DMM functions |
| Resolution | 6.5 digits |
| Frequency Range (Generator) | 20 Hz to 20 kHz |
| Output Voltage | 4Vrms (single-ended) or 8Vrms (differential) |
| Audio Shaping Filters | 5 standard filters |
| Interfaces | GPIB and RS-232 |
| Harmonic Magnitudes | Individual measurement of up to 64 harmonics |
Request a quote
Keithley 2015 THD Digital Multimeter
Response within 24 hours
No obligation
Direct communication