Extech EX450 True RMS Autoranging Multimeter with Infrared Thermometer
by Extech Instruments
 |
Our Price: $109.99 Availability: Usually ships in 24 hours Category: Tools See more product details |
Product Details
Manufacturer: Extech InstrumentsModel: EX450
Product features:
- IR thermometer features 8:1 distance to target ratio and laser pointer
- Large easy to read display with backlighting
- Auto Power Off, Data Hold, input fuse protection
- Protective holster and adjustable tilt stand
- Cat lll - 600V, CE and UL listed
- Measuring, Marking, and Layout: A Builder's Guide
- This Old House (1-year)
- Rayovac A1604-8PP Alkaline 9-Volt Batteries (Eight-pack)
Tools and Hardware Reviews of Extech EX450 True RMS Autoranging Multimeter with Infrared Thermometer
Customer Review: Not so Accurate turn-off meter
Summary: 1 Stars
The Extech is more than annoying with its 15 min auto turn-off, it is dangerous when working on 440V equipment and I really need to know if a given circuit is alive or not. I use a non-contact Fluke tester to back me up, but still I also need to monitor voltage for longer than 15 frigging minutes. Also, the voltage readings lie, the DC voltage will read 15V when it is really 13.8 via two other meters, but other times it will read correctly, etc. Just not a reliable or good meter. Also don't like its HOLD feature which tends to get pushed and then it stays on whatever voltage was there which may not be the current voltage. I am looking for a better meter without such nasty quirks. I even use a little $4 meter for some things now, as it is more reliable that this POS meter.
Description of Extech EX450 True RMS Autoranging Multimeter with Infrared Thermometer
MULTIMETER, AUTORANGING BUILT-IN IR THERM. LASERSafety & Security Tools
Tools and Hardware
Bestsellers in Safety & Security Tools
Super-Bright 9 LED Heavy-Duty Compact Aluminum Flashlight - Jet BlackNeiko; Tools
Best price: $0.98
Price in other shops:
First Alert CO615 Carbon Monoxide Plug-In Alarm with Battery Backup and Digital DisplayFirst Alert; Tools
Best price: $28.79
Price in other shops:
Black & Decker TLD100 Thermal Leak DetectorBlack & Decker; Tools
Best price: $41.54
Price in other shops:
Emergency Thermal Blankets (4 Pack)Quake Kare, Inc.; Quake Kare; Sports
Best price: $4.00
Price in other shops:
Kidde KN-COPP-B Front Load Battery-Operated Carbon Monoxide Alarm with Digital DisplayKidde; Tools
Best price: $29.99
Price in other shops:
P3 International P4400 Kill A Watt Electricity Usage MonitorP3 INTERNATIONAL; Digital Camera
Price in other shops:
Petzl E97 PM Tikka Plus 2 Headlamp, Mystic GrayPetzl; Tools
Best price: $28.93
Price in other shops:
Keystone 28BK 28-LED Super Bright Aluminum Flashlight with Batteries, BlackKeystone; Tools
Best price: $9.99
Price in other shops:
Keystone 9B 9-LED Compact Aluminum Flashlight with Batteries, BlueKeystone; Tools
Best price: $4.99
Price in other shops:
Keystone 12B 12-LED Bright Aluminum Flashlight with Batteries, BlueKeystone; Tools
Best price: $6.99
Price in other shops: