All Products

• Portable humidity generator
• Automatic verification system for thermocouple thermal resistance
• Bench type two-channel thermometer
• Semi-automatic aiming device for temperature measurement in blackbody furnace
• Portable refrigeration constant temperature tank
• DY-RX handheld process signal calibrator
• Thermocouple annealing furnace
• DY-400S touch screen switch
• Six-and-a-half-digit multimeter
• Zero thermostat

• Cool dew point meter
• Intelligent control temperature instrument
• Portable micro pressure pump
• Portable manual hydraulic pump
• Portable manual air pressure source
• cavity blackbody furnace
• Intelligent dry body instrument
• Thermocouple annealing furnace
• Dew-point meter calibration system
• Water triple point bottle freezing and preservation device

• Low potential rotary switch
• surface thermometer verification furnace
• Portable humidity generator
• Infrared temperature measuring and aiming device mobile support
• high precision digital thermometer
• Automatic verification system for thermocouple thermal resistance
• Refrigeration thermostatic tank
• Temperature and humidity calibration box
• blackbody furnace
• Ultra low dry block temperature calibrator