WIKA,T91.30模擬式溫度變送器，

固定測量范圍，軌道式安裝DIN

Analogue Temperature Transmitters
Model T91.30, Fixed Measuring Range, Rail Mounting

   Applications

   Plant construction
   Power engineering
   Heating, air condition, ventilation, refrigeration
   Special Features
   Designs for Pt100 / Pt1000 or thermocouples

   Output 0 … 10 V, 3-wire design
   Fault signal for sensor burnout
   High accuracy
   Compact and cost-effective

   Description
   The analogue temperature transmitters of the T91 family are geared to the special requirements of industrial applications. They are ideally suited for direct connection to processors such as PLCs or PC-A/D converters with voltage input.
   The transmitters convert the temperature-dependent change in resistance （for resistance thermometers） or the temperature-dependent change in voltage （for thermocouples） into a 0 ... 10 V output signal. This standard signal allows an easy and reliable transmission of temperature measurement values.
   These temperature transmitters are characterised by fixed
measuring ranges configured according to customer specifications, combined with zero and span potentiometers, which enable the fine adjustment of small corrections on
site. Industry-compliant accuracy, interference resistance and sensor monitoring are further features of these compact signal converters.
   The T91.30.232 rail-mounting transmitter offers a useful special feature: The sensor input and the analogue output are galvanically isolated. For this reason the T91.30.232 is ideal for fast measurements with non-insulated or basemetal thermocouples.
   The rail-mounting case of these transmitters is suitable for
all standard rails per DIN EN 50 022-35.