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  • 3

    Decade Box



    Product Information

    The Decade Box is a resistance box that creates the required resistance values and outputs them. The corresponding resistance value is shown on the right LCD, and you can easily see the set resistance value when controlling the required resistance values by turning six switches.

    Product Specification

    Step Accuracy TCR:Absolute Operating Temperature Range Current Rating
    1Ω ±0.5% ±25ppm/℃ -55℃ to +155℃ 0.5A
    10Ω ±0.1% ±25ppm/℃ -55℃ to +155℃ 200mA
    100Ω ±0.05% ±5ppm/℃ -55℃ to 125℃ 50mA
    1kΩ ±0.05% ±5ppm/℃ -55℃ to 125℃ 16mA
    10kΩ ±0.1% ±25ppm/℃ -55℃ to +155℃ 5mA
    100kΩ ±0.1% ±25ppm/℃ -55℃ to +155℃ 1.6mA
  • 2

    Vibration Meter



    Product Information

    The Vibration Meter is a portable (battery-operated) meter for measuring vibration when installing a laundry. Moreover, it is a digital display method in which the MEMS Digital Three-axis Nano Accelerometer Sensor is applied. You can select the acceleration, speed, and displacement.

    Product Specification

    SPEC. Note
    Measuring range    
      Acceleration 0.0987 ~ 199.9 m/s²Peak(RMS × √2)  
    Speed 0.157 ~ 199.9 mm/s RMS
    Displacement 0.005 ~ 1.999 mm P-P(RMS × 2√2)
    Measurement accuracy ±5% ±2 digits  
    Measurement frequency rage    
      Acceleration 10Hz ~ 1kHz  
    Speed 10Hz ~ 1kHz
    Displacement 10Hz ~ 1kHz
    Display 3-1/2 digit digital Display Graphic LCD
      Display update cycle 1s  
    센서 I/F방식 Digital Development product
    Power supply  
      Li-ION 1cell T.B.D
    AA×3
  • 1

    EC/ph meter (+Radio repeater)



    Product Information

    As a combined measurement sensor, the EC meter is a two-wire sensor with a built-in NTC temperature sensor, and the PH meter uses a BNC connector type sensor which transmits data wirelessly after measuring EC and pH values.

    Product Specification

    Item Full Details Standard Note
    EC Measuring range 0.00 uS/Cm~10.00uS/Cm Note
    Resolution 0.01 uS/Cm  
    Precision 5% of the measured value
    Responsibility T95≤3
    Calibration Single-point intersection point method (2930 uS/Cm)
    pH Measuring range pH 0.00~pH 14.00
    Resolution 0.01
    Precision ±0.02pH ±0.05pH(pH10.0,pH12.0)
    Calibration Two-point calibration method (pH4.0,pH7.0)
    NTC (included in the EC sensor) Measuring range -10.0℃~80.0℃
    Resolution 0.1℃
    Precision ±0.5℃
    RF Frequency 424.7000MHz~424.9500MHz
    Output 10dBm
    Power Voltage 5V
    Power consumption T.B.D
    Display Resolution Mono graphic LCD
    Resolution 240×64
    Backlight LED type backlight
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