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TEMPERATURE AND HUMIDITY METER UT-333 UNI-T


MULTIFUNCTION METER FOR ELECTRICAL INSTALLATIONS UT-593 UNI-T


TV OR MONITOR MOUNT AX-FLEXI-SLIM OPTICUM

15.94 EUR
15.94 EUR
349.47 EUR
349.47 EUR
5.33 EUR
5.33 EUR
Mounting standard:  ...  ...  VESA 75, 100, 200 x 100, 200   
Screen size range:  ...  ...  13 " ... 42 "  
Bearing capacity:  ...  ...  25 kg  
Temperature measurement:  
  • -10 °C ... 60 °C ± 1 °C @ 0.1 °C,
  • 14 °F ... 140 °F ± 2 °F @ 0.2 °F  
    		• ...  ...  
    Distance from mounting surface:  ...  ...  56 mm - from wall  
    Color:  ...  ...  Black  
    Tilt adjustment:  ...  ...  -5 ° ... 15 °  
    Measurement of humidity:  0 % ... 100 % RH ± 5 % RH @ 0.1 % RH  ...  ...  
    Horizontal rotation:  ...  ...  -60 ° ... 60 °  
    Resistance measurement:  ...  
  • Test voltage 250 V : 0.05 MΩ ... 250 MΩ
  • Test voltage 500 V : 0.05 MΩ ... 500 MΩ
  • Test voltage 1000 V : 0.05 MΩ ... 1000 MΩ  
    		• ...  
    Rotation in the plane of the screen:  ...  ...    
    Measuring accuracy:  ...  0.05 MΩ ... 1000 MΩ ± (5% + 5)   ...  
    Open circuit voltage:  ...  Test voltage ± 10 %  ...  
    Test current:  ...  0.9 mA ... 1.1 mA  ...  
    Short-circuit current:  ...  < 1.8 mA  ...  
    AC voltage measurement:  ...  0 V ... 440 V ± (2% + 3)  @ 1 V  ...  
    DC voltage measurement:  ...  0 V ... ± 440 V ± (2% + 3)  @ 1 V  ...  
    Measurement of small resistances:  ...  0.01 Ω ... 200 Ω ± (2% + 5)   ...  
    Frequency measurement:  ...  20 Hz ... 100 Hz - for reference only  ...  
    Test of RCDs:  ...  
  • Working voltage: 220V ± 10 %
  • Test current: 10mA / 30mA / 100mA / 300mA / 500mA
  • Switch-off time ranges :
    • 0 ... 2000 ms ± (5% + 5)  @ 1/2 x nominal value of the residual current
    • 0 ... 500 ms ± (5% + 5)  @ 1 x  nominal value of the residual current, Selective RCD
    • 0 ... 300 ms ± (5% + 5)  @ 1 x nominal value of the residual current
    • 0 ... 40 ms ± (5% + 5)  @ 5 x nominal value of the residual current
     
    		• ...  
    RCD tripping current measurement:  ...  
    Increasing current test: 10 mA / 30 mA / 100 mA / 300 mA / 500 mA ± 10 %      		...  
    RCD automatic test:  ...    ...  
    Phase sequence test:  ...  100 V ... 440 V / 45 Hz ... 65 Hz  ...  
    Continuity measurement of protective and equalizing conductors:  ...  0 Ω ... 199 Ω ± (2% + 5) 
    Measuring current > 20 mA @ 0 ... 2 Ω      		...  
    Line impedance measurement (L-N):  ...  
  • 0.05 Ω ... 1.99 Ω ± (5% + 5) 
  • 2 Ω ... 19.99 Ω ± (5% + 5) 
  • 20 Ω ... 2000 Ω ± (5% + 5) 
    • Measuring current : 20 A / 20 ms
    Measuring range of prospective short-circuit current : 0  ... 26 kA      		...  
    Short circuit loop impedance measurement (L-PE):  ...  
  • 0.05 Ω ... 1.99 Ω ± (5% + 5) 
  • 2 Ω ... 19.99 Ω ± (5% + 5) 
  • 20 Ω ... 2000 Ω ± (5% + 5) 
    • Measuring current : 20 A / 20 ms
    Measuring range of prospective short-circuit current : 0  ... 26 kA      		...  
    Automatic change of measuring ranges:  ...    ...  
    RS-232:  ...    ...  
    USB:  ...    ...  
    Main features:  
  • Hold - stopping the meter reading,
  • Writing the value MAX / MIN,
  • Large, readable LCD display with backlight,
  • Automatically turns off the device after 5 min,
  • Over-range indicator,
  • Low battery indicator  
  • Warning of using high voltage during the measurement,
  • Phase switch 0° / 180° during RCD test,
  • Automatic identification of AC/DC voltage,
  • Reset function for measuring low resistances,
  • Large, readable LCD display with backlight,
  • Buzzer,
  • Automatic power-off,
  • Low battery indicator,
  • Aesthetic and solid construction  
    		• ...  
    Operation temp:  0 °C ... 40 °C  0 °C ... 40 °C  ...  
    Permissible relative humidity:  ≤ 90 % (non-condensing)  ≤ 85 % (non-condensing)  ...  
    Power supply:  3 x 1.5V, type AAA/LR03 battery - included  8 x 1.5V, type AA/LR6/FR6 battery - included  ...  
    Weight:  0.08 kg  1.1 kg  0.8 kg  
    Dimensions:  137  x 54  x 29 mm  210  x 175  x 90 mm  220  x 220  x 56 mm  
    Manufacturer / Brand:  UNI-T  UNI-T  OPTICUM  
    Guarantee:  2 years  2 years  2 years