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  • primus
  • About us
  • Products
    • 2-Wire Remote
      • Channel Generator
      • Expansion Modules
      • Master Modules
      • Analog Input Module
      • Analog Output Module
    • Air Condition for Control Boxes
      • Top Type
      • Wall Type
    • Connector
    • Converter
      • RS-232 to RS-422/RS-485
      • USB to RS-422/RS-485
      • REPEATOR FOR USB/RS-232
      • TCP TO RS485 / RS232
      • RS232 to WIFI
      • PULSE TO RS422 / 485
    • Cooling Fans & Filter Fans
      • Axial Fans
      • Backward Curved Centrifugal Fans
      • Blower
      • Cross Flow Fans
      • Filter Fans
      • Single Inlet Centrifugal Fans
      • Themo State
    • Current Transformer (CT)
      • Clamp ON
      • Split Core
    • Digital Counter
      • Digital Counter
      • Hour Counter
      • Length Counter
      • Target Counter
    • Digital Indicator
      • Digital Indicator
      • Digital Indicator with Alarm
      • Digital Temperature Indicator
    • Encoder
      • Coupling
      • Increment Encoder
      • Programmable Increment Encoder
    • Wire
      • Thermo Wire
      • Heater Wire
    • Heater
      • Band Heater
      • Strip Heater
      • Ceramic Heater
      • Bobbin Heater
      • Cartridge Heater
      • Finned Heater
      • Heater Connector
      • Hot Runner Heater
      • Inmersion Heater
      • Infrared Heater
      • Quartz Heater
      • Tubular Heater
      • Anti-Condensation Heater
      • Hot Air Heater
      • Heat Break Alarm
    • Humidity & Temperature Transmiter
      • Duct Mount
      • Wall Mount
    • I/O Module
      • RS-485 Modbus
      • Modbus TCP
    • Level Control
      • Single Pump Relay
      • Twin Pump Relay
      • Level Control For Conductive Liquids
    • Level Switch
      • Float Switch
      • Paddle Switch
    • Linear Scale
      • Digital Readout
      • Linear Position
    • Multifunction Meter
      • Panel
      • Portable
    • Photoelectric Sensor
      • Photoelectric Sensor
      • Laser Sensor
      • Fiber Sensor
      • Displacement Sensor
      • Color Vision Sensor
    • PLC
      • UniStream
      • Vision
      • Samba
      • Jazz & M91
    • Pressure Transmitter / Transducer
      • Pressure Transmitter
      • Pressure Transducer
      • Melt
    • Protection Relay / Overload Electronic Relay
      • Current Relay
      • Alarm Monitor Relay
      • Speed Relay
      • Dry Run Protection Relay
      • 1 Phase Over & Under Voltage Relay
      • 3 Phase Over & Under & Phase Monitor Relay
      • 3 Phase Over & Under & Phase Breaking Relay
      • 3 Phase Voltage & Asymmetry Relay
      • 3 Phase Overload Electronic Relay
    • Proximity Switch
      • Namur Inductive Sensor
      • Amplifying Relay
      • Inductive Sensor
    • Recorder
      • Recorder (เครื่องบันทึกค่าพารามิเตอร์ทางไฟฟ้า)
    • Relay Module
      • Slim Relay Module
      • Relay Module
      • RS-485 Relay Module
    • Signal Simulator
      • I/V Simulator
    • Signal Tower Light
      • Signal Tower Light
    • Signal Transmitter
      • Din Rial Installation
      • Socket Installation
    • Solid State Relay, SSR
      • DC Solid State Relay
      • Motor Control Solid State Relay
      • Two Phase Solid State Relay
      • Phase Angle Solid State Relay
      • Single Phase Solid State Relay
      • Three Phase Solid State Relay
      • Heat Sick
    • Switching Power Supply
      • Switching Power Supply
    • Temperature Controller
      • Analog Temperature Control
      • Defrost Temperature Control
      • PID Unit Temperature Control
      • Digital Temperature Programmable Controller
    • Temperature Sensor
      • Thermocouple Connector Type K/J
      • NTC
      • PTC
      • Thermocouple
      • PT100/RTD
    • Terminal Block
      • End Bracket
      • End Plate
      • Cross Connection
      • Group Markers
      • Marking Tag
      • Omega Rail
      • Scerw Clamp Terminal
      • Scerw Clamp Double - Deck Terminal
      • Scerw Clamp Three - Deck Terminal
      • Scerw Clamp Earth Terminal
      • Scerw Clamp Fuse Terminal
      • Spring Clamp Terminal
      • Spring Clamp Double - Deck Terminal
      • Spring Clamp Three - Deck Terminal
      • Spring Clamp Earth Terminal
    • Thermometer
      • Temperature and Humidity Meter
      • Non Contact Fix Unit
      • Non Contact Portable Unit
    • Timer
      • Digital Timer
      • Timer Switches
      • Timer Relay
    • Wiring Duct And Accessories
      • Wiring duct with cover
      • Solid duct
      • Accessories
    • สินค้าแนะนำ
  • Applications
  • Downloand
  • News
  • Contact us
  • Find Products & Model
  • primus
  • About us
  • Products
    • 2-Wire Remote
      • Channel Generator
      • Expansion Modules
      • Master Modules
      • Analog Input Module
      • Analog Output Module
    • Air Condition for Control Boxes
      • Top Type
      • Wall Type
    • Connector
    • Converter
      • RS-232 to RS-422/RS-485
      • USB to RS-422/RS-485
      • REPEATOR FOR USB/RS-232
      • TCP TO RS485 / RS232
      • RS232 to WIFI
      • PULSE TO RS422 / 485
    • Cooling Fans & Filter Fans
      • Axial Fans
      • Backward Curved Centrifugal Fans
      • Blower
      • Cross Flow Fans
      • Filter Fans
      • Single Inlet Centrifugal Fans
      • Themo State
    • Current Transformer (CT)
      • Clamp ON
      • Split Core
    • Digital Counter
      • Digital Counter
      • Hour Counter
      • Length Counter
      • Target Counter
    • Digital Indicator
      • Digital Indicator
      • Digital Indicator with Alarm
      • Digital Temperature Indicator
    • Encoder
      • Coupling
      • Increment Encoder
      • Programmable Increment Encoder
    • Wire
      • Thermo Wire
      • Heater Wire
    • Heater
      • Band Heater
      • Strip Heater
      • Ceramic Heater
      • Bobbin Heater
      • Cartridge Heater
      • Finned Heater
      • Heater Connector
      • Hot Runner Heater
      • Inmersion Heater
      • Infrared Heater
      • Quartz Heater
      • Tubular Heater
      • Anti-Condensation Heater
      • Hot Air Heater
      • Heat Break Alarm
    • Humidity & Temperature Transmiter
      • Duct Mount
      • Wall Mount
    • I/O Module
      • RS-485 Modbus
      • Modbus TCP
    • Level Control
      • Single Pump Relay
      • Twin Pump Relay
      • Level Control For Conductive Liquids
    • Level Switch
      • Float Switch
      • Paddle Switch
    • Linear Scale
      • Digital Readout
      • Linear Position
    • Multifunction Meter
      • Panel
      • Portable
    • Photoelectric Sensor
      • Photoelectric Sensor
      • Laser Sensor
      • Fiber Sensor
      • Displacement Sensor
      • Color Vision Sensor
    • PLC
      • UniStream
      • Vision
      • Samba
      • Jazz & M91
    • Pressure Transmitter / Transducer
      • Pressure Transmitter
      • Pressure Transducer
      • Melt
    • Protection Relay / Overload Electronic Relay
      • Current Relay
      • Alarm Monitor Relay
      • Speed Relay
      • Dry Run Protection Relay
      • 1 Phase Over & Under Voltage Relay
      • 3 Phase Over & Under & Phase Monitor Relay
      • 3 Phase Over & Under & Phase Breaking Relay
      • 3 Phase Voltage & Asymmetry Relay
      • 3 Phase Overload Electronic Relay
    • Proximity Switch
      • Namur Inductive Sensor
      • Amplifying Relay
      • Inductive Sensor
    • Recorder
      • Recorder (เครื่องบันทึกค่าพารามิเตอร์ทางไฟฟ้า)
    • Relay Module
      • Slim Relay Module
      • Relay Module
      • RS-485 Relay Module
    • Signal Simulator
      • I/V Simulator
    • Signal Tower Light
      • Signal Tower Light
    • Signal Transmitter
      • Din Rial Installation
      • Socket Installation
    • Solid State Relay, SSR
      • DC Solid State Relay
      • Motor Control Solid State Relay
      • Two Phase Solid State Relay
      • Phase Angle Solid State Relay
      • Single Phase Solid State Relay
      • Three Phase Solid State Relay
      • Heat Sick
    • Switching Power Supply
      • Switching Power Supply
    • Temperature Controller
      • Analog Temperature Control
      • Defrost Temperature Control
      • PID Unit Temperature Control
      • Digital Temperature Programmable Controller
    • Temperature Sensor
      • Thermocouple Connector Type K/J
      • NTC
      • PTC
      • Thermocouple
      • PT100/RTD
    • Terminal Block
      • End Bracket
      • End Plate
      • Cross Connection
      • Group Markers
      • Marking Tag
      • Omega Rail
      • Scerw Clamp Terminal
      • Scerw Clamp Double - Deck Terminal
      • Scerw Clamp Three - Deck Terminal
      • Scerw Clamp Earth Terminal
      • Scerw Clamp Fuse Terminal
      • Spring Clamp Terminal
      • Spring Clamp Double - Deck Terminal
      • Spring Clamp Three - Deck Terminal
      • Spring Clamp Earth Terminal
    • Thermometer
      • Temperature and Humidity Meter
      • Non Contact Fix Unit
      • Non Contact Portable Unit
    • Timer
      • Digital Timer
      • Timer Switches
      • Timer Relay
    • Wiring Duct And Accessories
      • Wiring duct with cover
      • Solid duct
      • Accessories
    • สินค้าแนะนำ
  • Applications
  • Downloand
  • News
  • Contact us
  • Find Products & Model
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