- Extech EX420-NIST Autoranging Digital Multimeter with 11-Functions
- NIST Certified
- Input fuse protection and incorrect-connection protection through audible and visual warnings
- Large, easily readable, backlit display
- Integrated type K thermometer for taking surface or air temperature measurements
- Data-hold that freezes the current reading
- Ergonomically designed for comfortable use
Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.