Omnigrad S TMT 142C

Compact Thermometer
Temperature transmitter for thermocouples, adjustable via HART® protocol.

Your benefits:

• HART® protocol for operating the device on site using handheld terminal (DXR375) or remotely via the PC
• Illuminated display, rotatable
• Operation, visualization and maintenance with PC, e.g. using FieldCare or ReadWin® 2000 operating software
• 2-wire transmitter, analog output 4 to 20 mA
• Undervoltage detection responds immediately, output of falsified measured values is prevented
• Highly accurate in entire operating temperature range
• Sensor monitoring: Failure conditioning, corrosion detection to NAMUR NE 89; Failure conditioning in event of sensor break or sensor short-circuit, adjustable to NAMUR NE 43
• EMC to NAMUR NE 21, CE
• Sensor insets with thermocouple (Type J or K) made by mineraloxide cables, replaceable
• Thermocouple sensing element type J or K, accuracy class 1 or 2 (IEC 60584)
• Single or double TC element
• Aluminum or Stainless steel (optional) housing with ingress protection degree IP67 or NEMA 4x
• Calibration certificate can be ordered in the product structure
• Output simulation
• Min./max. process value recorded
• Customized measuring range setup or expanded SETUP, see questionnaire
• Approvals: ATEX (EEx ia, EEx d and Staub-Ex), CSA (IS, NI, XP and DIP)