Extech SDL470-NIST UVA/UVC Light Meter Datalogger
Request a quote
Extech SDL470-NIST is a NIST-certified UV meter and datalogger measuring UVA (365nm) and UVC (254nm) irradiance with Excel logging, SD storage, and NIST traceability certificate.
Product details
| Model | SDL470-NIST |
| Manufacturer | Extech |
| Category | Light Meters |
| Availability | Made to order |
Description
Overview
The Extech SDL470-NIST is a dual-probe UV light meter and datalogger designed for measuring ultraviolet irradiance in both UVA and UVC wavelengths. It combines precise measurement capabilities with automated data logging and includes a limited NIST-traceable calibration certificate for validated measurement accuracy required in regulated industries and quality assurance applications.
Key Features
- UVA probe for long-wave 365nm UV irradiance measurement
- UVC probe for short-wave 254nm UV irradiance measurement
- Cosine correction filter for accurate angle-independent readings
- Data logging to Excel format via included SD memory card
- Adjustable data sampling rate from 1 to 3600 seconds
- Manual memory storage for up to 99 readings
- Type K/J thermocouple input for temperature measurements
- Large backlit LCD display
- Min/Max recording and data hold functions
- Auto power-off with disable option
- Metal housing for durability
- Limited NIST-traceable calibration certificate included
Applications
- Regulated UV lamp calibration and verification
- Workplace UV exposure monitoring with documentation
- LED UV fixture testing with traceability documentation
- Pharmaceutical and medical device UV validation
- Industrial photopolymerization process monitoring with certification
Included Accessories
- Built-in tilt stand
- SD memory card
- UVA light sensor with protective cover
- UVC light sensor
- Hard carrying case
- Universal AC adapter
- 6 AA batteries
- Limited NIST-traceable certificate
Specifications
Request a quote
Extech SDL470-NIST UVA/UVC Light Meter Datalogger
Response within 24 hours
No obligation
Direct communication