Channel Photomultipliers

Features • Ultra high anode sensitivity up to 107 A/W • Extremely low dark current, typically 3pA @ 106 gain • Very low equivalent noise input (down to 10 -17 W) • Very high stability in dark current (no ”bursts”) • High gain exceeding 108 • Very high dynamic range • Compact dimensions • W

文件：10.84 Kbytes 页数：11 Pages

PerkinElmer

High-Resolution Thermochron iButton

iButton DESCRIPTION The DS1921G Thermochron iButton is a rugged, self-sufficient system that measures temperature and records the result in a protected memory section. The recording is done ata user-defined rate, both as a direct storage of temperature values as well as in the form of a histogr

文件：271.66 Kbytes 页数：44 Pages

Dallas

Ball Flow Indicator

文件：306.02 Kbytes 页数：1 Pages

TTELEC

Thermochron iButton

iButton DESCRIPTION The DS1921G Thermochron iButton is a rugged, self-sufficient system that measures temperature and records the result in a protected memory section. The recording is done ata user-defined rate, both as a direct storage of temperature values as well as in the form of a histogr

文件：497.17 Kbytes 页数：45 Pages

Dallas