{"id":202,"date":"2014-03-21T15:46:16","date_gmt":"2014-03-21T07:46:16","guid":{"rendered":"http:\/\/www.bihec.com\/?p=202"},"modified":"2015-07-20T22:14:46","modified_gmt":"2015-07-20T14:14:46","slug":"hontzsch-gmbh%e5%85%ac%e5%8f%b8thermal-measuring-tube-ta-di-for-separate-evaluation-units%e6%b5%8b%e9%87%8f%e7%ae%a1","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/h-ntzsch-gmbh-hontzsch-hoentzsch\/hontzsch-gmbh%e5%85%ac%e5%8f%b8thermal-measuring-tube-ta-di-for-separate-evaluation-units%e6%b5%8b%e9%87%8f%e7%ae%a1\/","title":{"rendered":"Thermal Measuring Tube TA Di – for separate evaluation units\u6d4b\u91cf\u7ba1"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n
according to drawing 2b and 4b<\/td>\n<\/tr>\n
Measuring range:<\/td>\n0.6 … 12350 l \/min or 0.04 … 741 m\u00b3\/h<\/td>\n<\/tr>\n
Working pressure range:<\/td>\nup to 16 bar \/ 1.6 MPa g.<\/td>\n<\/tr>\n
Working temperature range:<\/td>\n-10 … +140 \u00b0C<\/td>\n<\/tr>\n
Medium:<\/td>\nair, (compressed air), nitrogen, oxygen,
\nmethane, natural gas, argon,
\nhydrogen, propane, butane,
\ncarbon dioxide, helium,
\nsulphur hexafluoride<\/td>\n<\/tr>\n
IP protection:<\/td>\nIP65 (cable side)<\/td>\n<\/tr>\n
Ex protection:<\/td>\nwith U10a: ATEX category 3G and 3D (zone 2 and 22) (optional)
\nwith HTA-Ex: ATEX categorie 2G (Zone 1) (optional)
\nwith U15-Ex: ATEX categorie 1\/2G (Zone 0\/1) (optional)<\/td>\n<\/tr>\n
Sensor outputs:<\/td>\nanalog output 4 … 20 mA flow proportional;
\nrelay for quantity pulse;
\nRS232 interface<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n