All About Ultra Violet Testers

Ultra violet (UV) light. How it works.  What you can do with it. Test-results in pictures.  BUY NOW: CLICK ON A PICTURE   Also, UV jewellers loupe   CONTENTS [TOC] USING UV LIGHT TO CHECK ANTIQUES To go straight to photographs showing examples of what you see under UV lights, scroll down quite a long way or click here.
Guide to the many things you can test with ultraviolet lights (UV torches).

Multi-probe UV Light Tester Application and Usage

BL6K-365 Intense ultra violet energy source emitting 365 NM black light

UV Light Tester: UV index measurement from 0-20(0.5 increment) UVA and UVB. LCD Display: This UV light intensity tester has a monitor that displays

Sunlight UV Meter Detector UV Strength Tester High Precision Measuring Ultraviolet Light Radiation Portable Handheld UVA UVB Meter Outdoor Sunlight

UVA LED UV Energy Meter Testing 365nm 385nm 395nm 405nm Ultraviolet Power Illuminometer

The General Tools UVC Light Meter precisely measures ultraviolet light ranging from 220 - 275 nm. It is ideal for applications such as UV curing and sterilization, semiconductor fabrication, offset printing, environmental monitoring and industrial process control. This meter features a backlit dual-readout 4-digit LCD, 2 measurement ranges, and a 20-measurement memory. It comes with a tripod and magnetic mounts.

General UV512C Ultra Violet Light Meter,UV C

UV Light Meter SENTRY ST-513 UVAB measure ultraviolet radiation tester

Detecting Ultraviolet Light Using Tonic Water

Our NIST Traceable meters are used to monitor lamp irradiance and aging for UV sterilization, reptile husbandry, indoor tanning, red/blue light phototherapy, UV curing and UV Index.

Solarmeter Model 5.7 Sensitive Total UV Meter - Measures 280-400nm with Range from 0-1999 w/CM Total UV

Dark Box Ultraviolet Analyzer/UV Tester/UV Analyzer