With the rise of 275nm LED light source, the UVC LED lamps made from this light source have also developed rapidly, and have been gradually applied in various fields of life and industry. This product is a UV radiation meter that specializes in detecting UVC LED lamps in this band. The detector has undergone strict spectral and angular characteristics correction, and the test reading is stable and the data is accurate. The overall split design of the fuselage is small, portable and easy to use. Built-in button battery, slim body and strong endurance. The connecting plug adopts anti-reverse connection design, which is easy to plug in and out and reliable to contact. The probe is externally equipped with two telescopic handles, with freely adjustable length and convenient measurement.
Scope of application: This instrument is suitable for ultraviolet radiation measurement in the fields of sterilization, lithography, water treatment, medical treatment, breeding and so on.
| Parameter | Value |
|---|---|
| Display | 3 3/4-bit LCD, showing the maximum reading of 3999 |
| Measuring range | 0.1µW/cm²-400mW/cm² |
| Wavelength range | 245nm~305nm |
| Peak wavelength | 275nm |
| Resolution | 0.1µW/cm² |
| The stray light outside the ultraviolet band | <0.1% |
| Accuracy | 8%+2 digits |
| Linear error | 1% |
| Shift error | 1% |
| Sampling time | 2 times per second |
| Overload display | overload display "OL" |
| Power source | 3 CR2450 3V button lithium batteries |
| Battery life | about 300 hours of continuous use (without backlight) |
| Automatic shutdown time | 5 minutes |
| Operating temperature and humidity | 0~40℃(32°F~104°F),0~70%RH |
| Storage temperature and humidity | -10℃~50℃(14°F~122°F),0~80%RH |
| Instrument Size | Instrument size:160 x 78x 34 mm Probe: Φ50 (probe diameter) x40mm(h); Handle: 240mm; Probe extension line (handle length included):1000mm |
| Weight | about 405g (including battery and probe) |
| Accessories | 1pc main instrument; 1pc probe with cable with instrument together; 1pc portable carrying box; 3pcs CR2450 3V button lithium batteries (for international shipping, not included); 1pc operation manual; 1pc tweezers; 1pc screwdriver; |