UVC254E UV Light Meter, UVC Radiation Meter with Adjustable Intensity Detector
The UVC254E short-wave ultraviolet radiation meter is a precision instrument featuring high-precision, low-power digital chips. With its split design, the instrument is compact, portable, and user-friendly. The host unit features a durable plastic casing that is both aesthetically pleasing and resistant to shock and drops. Powered by built-in button batteries, it offers an extended battery life in a slim profile. The connection plug incorporates anti-reverse design for easy, reliable use. The probe includes an external double-section retractable handle with adjustable length for convenient measurement.
Key Features
- Built-in narrow-band filter and GaAs sensor for accurate measurement and stable readings
- Double-section retractable handle with adjustable length for user convenience
- Probe shell features fixed screw holes for installation in optimal measurement positions
- Two-range design with measuring range of 1µW/cm² to 39.99mW/cm²
- High-definition LCD display with backlight function
- Value hold and peak hold functions
- Low voltage prompt function
- Auto shutdown function
- Three button-type batteries providing 1.5 times the battery life of ordinary batteries
Technical Specifications
| Display |
3 3/4-bit LCD, showing maximum reading of 3999 |
| Measuring Range |
1µW/cm² - 39.99mW/cm² |
| Wavelength Range |
248nm - 262nm |
| Peak Wavelength |
254nm |
| Resolution |
1µW/cm² |
| Stray Light Outside UV Band |
<0.1% |
| Accuracy |
(8%+2 digits) |
| Linear Error |
±1% |
| Shift Error |
±1% |
| Sampling Time |
2 times per second |
| Overload Display |
Displays "OL" |
| Power Source |
3 CR2450 3V button lithium batteries |
| Battery Life |
Approximately 300 hours of continuous use (without backlight) |
| Automatic Shutdown Time |
10 minutes |
| Operating Temperature & Humidity |
0℃ - 40℃ (32°F - 104°F), 0-70% RH |
| Storage Temperature & Humidity |
-10℃ - 50℃ (14°F - 122°F), 0-80% RH |
| Instrument Size |
Instrument: 160 x 78 x 34 mm Probe: Φ50 (diameter) x 40mm (height) Handle: 240mm Probe extension line (including handle): 1000mm |
| Weight |
Approximately 405g (including battery and probe) |
Package Contents
- 1 main instrument
- 1 probe with cable (connected to instrument)
- 1 portable carrying box
- 3 CR2450 3V button lithium batteries*
- 1 operation manual
- 1 tweezers
- 1 screwdriver
- 1 hanger
- 1 one-meter telescopic rod
- 1 hook
*Batteries not included for international shipping