Products > Fixed-Point Devices for Temperature Scale Realization > Triple Point of Water Maintenance Apparatus

Triple Point of Water Maintenance Apparatus

Model: GD-1020S

The GD-1020S water triple-point freezing and realization apparatus accommodates three water triple-point cells simultaneously for uncertainty comparison. It features a temperature control stability of ±0.001°C per 10 minutes and a temperature uniformity of 0.002°C within the bath, providing an optimal environment for long-term reproducibility. The bath has a diameter of 200 mm and a depth of 520 mm. The design incorporates rapid cooling capabilities and operates with an exceptionally low noise level, ensuring a quiet laboratory environment. This unit is an essential piece of equipment for any temperature laboratory.

  • Specifications

  • Operating Temperature Antifreeze: -10 ℃ to 100 ℃ (14°F to 212°F)
    Working Area Diameter 200mm (7.9"), Depth 520mm (20.5")
    Wetted Parts 304 stainless steel
    Liquid Volume Approximately 28 liters (7.4 gal)
    Stirring Method Jet stirring, three-speed adjustable
    Temperature Control Method Fully digital PID control
    Display Resolution 0.001 ℃
    Temperature Stability ±0.001 ℃ /10min at 0 ℃ (32°F)
    ±0.005 ℃ /10min at 90 ℃ (194°F)
    Temperature Uniformity ±0.002 ℃ at 0 ℃ (32°F)
    ±0.010 ℃ at 90 ℃ (194°F)
    Heating Time 60 minutes from 25°C(77°F) to 60°C(140°F)
    Cooling Time 120 minutes from 25°C(77°F) to 0°C(32°F)
    Operating Voltage 110VAC ±10%, 60Hz (Customizable Technical Specifications)
    Rated Power Approximately 1200W
    Dimensions 405mm (15.9") x 350mm (13.8") x 870mm (34.3")
    Net Weight Approximately 50 kg (110.2 lb)

    Applicable Fields

    Warranty

    Support