標準電機Standard Electric Works Co., Ltd. -- SEW,Standard,TEST,Measuring Instruments,Telescopic Hot Stick,Test Lead,Mini Appliance Checker
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ST-312A(4~20mA)

列印
● 3 1/2 digit liquid crystal display.
● 200mV and 2V full scale input sensitivity.
● Single Battery operated 9V supply or ±5V DC power supply (Dual
    supply).
● Built-in low battery indication and automatic polarity indication.
● Decimal point selectable.
● Low power dissipation Typically less than 20mV.
● High input impedance (> 1M ohm).
● Guaranteed zero reading for 0 volts input on all scales.
● True differential input or single-ended input.
● Self mountable with optional mounting bezel.
● Low cost high performance.
● EN 50081-1 EN 50082-1 EN 55022 EN 61000-4-2 IEC 801-3
     
 


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