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DM6803A+ Dual display Intelligent Alarm Output Control, Support 8 types Thermocouple, Alarm hysteresis setting, Data recording function.

    DM6803A+ Intelligent Digital Thermometer:

    1. Temperature measuring (accuracy ± 0.3%) and alarming output function;
    2. A
vailable to 8 kinds of thermocouple type 
KEJTNBRS; 
    3. Support ℃/℉ display; 

    4. Dual display: display max value, min value, relative mV value of the input temperature;
    5. 
The beeper could be set to alarm when temperature is higher or lower than the set point, and the alarming hysteresis loop can be set as well. The alarm jack can be set to close or open, be sound or be quiet when the device alarms; the alarming jack adopts isolated optocoupler output. 
    6. Record function: manually 2500 records, automatically 6000 records, the record interval is adjustable, and the longest record time is 99 hours.

    Technical Data:

    Thermocouple type

    Input range

    Resolution

    Accuracy

    Remark

    R

    -401760

    1

    -40500:    ±(0.5%+2)
    5001760: ±(0.4%+2)

    Input resistance 1GΩ adopts

    ITS-90 thermometric scale

    S

    -201760

    1

    B

    4001800

    1

    400800:  ±(0.5%+2)
    8001000: ±(0.4%+2)
    10001800:±(0.3%+2)

    E

    -2001000

    0.1

    -2000:   ±(0.3%+1)
    0500:    ±(0.3%+2)

    K

    -2001370

    0.1

    -2000:     ±(0.3%+2)
    0800:    ±(0.3%+1)
    8001370: ±(0.5%+2)

    J

    -2001200

    0.1

    -2000:     ±(0.3%+1)
    01200:   ±(0.3%+2)

    T

    -200400

    1

    -2000:     ±(0.3%+1)
    0400:    ±(0.3%+2)

    N

    -2001300

    0.1

    -2000:     ±(0.5%+2)
    01300:   ±(0.3%+


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