Nixie Display Circuit Tester

Circuit Tester
KA-3424B
KA-3424B

Model

KA-3424B

Description

  • Suggest system: 12, 24, 48V DC system
  • Measured voltage: 0.3~60V DC
  • 6”(1.8m) long heavy-duty dual leads with battery clips
  • Testing current < 10mA
  • Operating temperature: 0~50℃ (32~122℉)
  • Humidity ≦80/%
Operation:
Step 1: Red clip connect with positive(+) polarity, and black clip connect with negative(-) polarity. The nixie light will show “00.0” when nothing connecting with the testing probe.
Step 2: When the tester probe connects with positive voltage, the nixie light will display the voltage. If the voltage is less than 0.3VDC, buzzer will be on, and green LED will light up. If the voltage is greater than 60VDC, the nixie light will display “Err”.
Step 3: When the tester probe connects with negative pole, green LED will light up, and buzzer will be on.
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