Dry Block Calibrator for extended high Temperature Range (HTR-400 )

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    Deskripsi produk:

    Kaye HTR-400

    “The HTR-400 temperature reference is a dry well specifically designed to fully automate sensor calibration when used with Kaye validation software and traceable temperature standard.

    The Kaye HTR-400 dry well employs unique inserts which minimize cooling of the thermocouple tips due to heat conduction, providing an uncertainty of 0.1°C. Without proper inserts, transfer uncertainty in excess of 0.5°C can occur with 22 gage, type T thermocouples.The HTR 400 features fast heat up and cool down, a capacity to hold up to 24 thermocouples and requires no messy oils.
    Calibrating sensors in the environment where they will be used provides the highest degree of accuracy as system temperature coefficient errors are eliminated. The HTR 400 is lightweight and rugged so you can calibrate sensors almost anywhere.”

    Specifications HTR-400
    Temperature Range 25°C above ambient to 400°C
    Ambient Operating Range 5°C to 50°C
    Set Point Accuracy 0.2°C to 300°C
    0.3°C to 400°C
    Temperature Stability 0.2°C to 300°C
    0.5°C to 400°C
    Transfer Calibration Accuracy* 50°C to 150°C: ±0.1°C
    IRTD Standard to Thermocouples 150°C to 250°C: ±0.2°C
    250°C to 350°C: ±0.3°C
    350°C to 400°C: ±0.4°C
    Typical Heat-Up Time 25°C to 90°C: 5 minutes
    90°C to 125°C: 3 minutes
    25°C to 350°C: 25 minutes
    Typical Cool-Down Time 85 minutes: 350°C to 50°C
    45 minutes: 125°C to 50°C
    Access Opening / Well configuration Fixed Insert
    Reference wells (2): 6.7 mm
    diameter x 127 mm deep
    Calibration wells (8): 9 mm
    diameter x 155 mm) deep
    Display LED w/0.01°C resolution
    Computer Interface RS232
    Dimensions 343 mm x 198 mm x 318 mm
    Weight 8.2kg
    Power 115 VAC 60 Hz, 6 A or 230 VAC
    50 Hz, 3 A 700 watts