德國(guó)AB 8221 TFChG 氣體溫包式 帶毛細(xì)管 不銹鋼壓力式溫度計(jì)
Models TFCh TFChG
Gas-Actuated Thermometers,
with Capillary Line
Bayonet ring case stainless steel
Standard Versions
Information on general and metrological features (e.g temperature resistance) and temperature ranges / error limits / smallest subdivision can be found in model overview 8000.
Measuring Unit
With nitrogen fi lling
(inert gas, physiological harmless)
Accuracy (EN 13 190)
Class 1
Case
With bayonet ring, 1.4301 (304 stainless steel)
Case Protection Type (EN 60 529 / IEC 529)
IP 65
Case Filling
For model TFChG: silicone oil
Nominal Case Sizes
TFCh: 63, 100, 160, 250 (mm) (2