1. Products
  2. Test & Measurement
  3. Temperature & Humidity
  4. Thermometers
  5. Extech 421509
Support Center
The product has been discontinued. Recommended replacement: Extech TM300
Extech 421509

Extech 421509

Product Support Contact Support
Product Support Repairs and Service Requests
Product Support Product Registration

Documents:

Certification
421509 Declaration of Conformity
Download
Datasheet
421509 Datasheet
Download
User Manual
421509 User Manual
Download