Batteri 21

Es ist bequem zu verwenden

Photochrome Linsen passen sich dem Licht an

6 cm (27") Skærmopløsning 2560 x 1440 pixel Naturligt aspektforhold 16:9 Berøringsskærm Ingen HD-type Quad HD Paneltype IPS LED-baggrundsbelysning Ja Type af baggrundslys W-LED Skærmens lysstyrke (typisk) 350 cd/m² Responstid 4 ms Målingstype af responstid GTG (Gray to Gray) Svartid (MPRT) 1 ms Antirefleksskærm Ja Skærm form Flad Kontrastforhold (typisk) 1500:1 Kontrastforhold (dynamisk) 20000000:1 Maksimal opdateringshastighed 100 Hz Synsvinkel

Wbudowany układ inteligentnie reguluje napięcie i natężenie

Uni-T UT35 lydniveaumåler Strømforsyninger & Invertere Batteri 21Uni T UT352 Sound Level Meter The Uni T UT352 Sound Level Meter is a practical tool for measuring noise in the range of 30 to 130 dB with an accuracy of 1. 5 dB, making it suitable for both industrial environments and the analysis of acoustic conditions in the surrounding area. The device supports A and C weighting, offers fast (125 ms) and slow (1 s) response times, as well as the option of manual or automatic range selection. Thanks to its low power