Digital Multimeter CAT II 250V DMM Pen Type Maximum Auto Range TTL Logic Level Meter Sensitive Electric Test EM3215

<p>TTL Logic Level Testing</p><p>Compact, pen type design, can be very easy and convenient to pack in th pocket.</p><p>The test objects according to this function (similar to a flashlight lighting).</p><p>In order to ensure the safety, the test needle has a insulation safety protection.</p><p>Double injection (avoid shocking), band switch, it is easy to be operated by single hand.</p>

• General Specification
• Display: 3 1/2-digit LCD with a max. reading of 1999
• Polarity: Auto polarity indication
• Overrange Indication: "OL" shown on the display
• Sampling Rate: About 3 times/sec.
• Battery: 9V, 6F22 or equivalent (Not included)
• Low Battery Indication: Battery icon shown on the display
• Operating Condition: 0°C to 40°C, <75%RH
• Storage Conditon: -20°C to 60°C, <85%RH
• Size: 230*57*30mm
• Weight: about 182g (including battery)
• Technical Specification
• DC Voltage: 200mV/2V/20V/200V/250V
• AC Voltage: 2V/20V/200V/250V/
• Resistance: 200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ
• DC Current: 20mA/200mA
• AC Current: 20mA/200mA
• Diode: Open circuit voltage≈1.5V, test current≈0.5mA
• Continuity: If resistance is lower than 50Ω, the built-in buzzer sounds.