Pressure Transmitter

• The APT-3100 Smart Pressure Transmitter is a micro processor-based high performance transmitter, which has flexible pressure calibration and output, automatic compensation of ambient temperature and process variable, configuration of various parameters, communication with HART protocol. The application is very various, as measuring Pressure, Flow and Level by application method.
• All Data of Sensor (Tag No., type, range etc.) is to be input, modified and stored. HART communication can be Max 1.5Km. In Multi-drop Mode, Max 15 Transmitters can be connected and communicated with Host.

• Flexible Sensor input : Differential Pressure
• Various output : 4 ~20mA(Analog), Digital Signals
• Automatic Compensation of Ambient Temperature
• Setting Various Parameters : Zero/Span, Fail-mode, Unit, Trim, etc.
• Self Diagnostic Function : Sensor, A/D Converter, Memory, Power, etc
• Digital Communication with HART protocol, Command.
• Flame-Proof Approval : (KOSHA Ex d IIC T6) – (option), (KTL Ex ia II C) – (option)
• Working Pressure Limits (silicone oil) : 0 to 13.79 MPa for Ranges 3 to 8
• Hydrostatic Test Pressure : 3000 psi (20.7 MPa)
• Burst Pressure : 10000 psig (68.9 MPa)

• Superior Performance
  • High Accuracy : ±0.075% of Span (at 20℃)
  • Long-Term Stability
• Flexibility
  • Selection of various Pressure : DP, GP
  • Data confirguration with HART configurator
  • High Reangeability (100:1)
• Reliability
  • Continuous Self Diagnostic Function (sensor, memory, Communication)
  • Automatic Compensation : Linearization of sensor input, Ambient temperature
• Compensation
  • Fail-mode process function by hardware and software
  • EEPROM Write Protection
  • CE EMC Conformity Standards (EN50081-2, EN50082-2)

Autrol Vietnam - STC Vietnam