2709B B&K Precision Multimeter New

Specifications

DC Volts

• Ranges: 660 mV, 6.6 V, 66 V, 660 V, 1000 V
• Resolution: 0.1 mV, 1 mV, 10 mV, 100 mV, 1 V
• Accuracy: ± (0.5 % rdg + 2 dgts)
• Input Impedance: 660 mV: >100 M Ω; 6.6 V: 10 MΩ; 66 V to 1000 V: 9.1 MΩ
• Overload Protection: 1000 VDC or 750 VACrms

AC Volts (50 Hz-500 Hz)

• True RMS: Applies
• Ranges: 660 mv, 6.6 V, 66 V, 660 V, 750 V
• Resolution: 0.1 mV, 1 mV, 10 mV, 100 mV, 1 V
• Accuracy: 660 mV range at 50 Hz to 60 Hz ± (1.5 % rdg + 8 dgts); 6.6 V to 660 V ranges: ±(1.5 % rdg + 8 dgts); 750 V range: ±(2.0 % rdg + 8 dgts)
• Crest Factor: <3
• Input Impedance: 660 mV: >100 MΩ; 6.6 V: 10 MΩ; 66 V to 750 V: 9.1 MΩ
• Overload Protection: 1000 VDC or 750 VACrms

DC Current

• Ranges: 660 uA, 6600 uA, 66 mA, 400 mA, 10 A
• Resolution: 0.1 uA, 1 uA, 10 uA, 100 uA, 10 mA
• Accuracy: 660 uA to 400 mA ranges: ± (1.5 % rdg + 2 dgts); 10 A range: ±(3.0 % rdg + 3 dgts)
• Input Protection: 0.5 A/500 V & 10 A/600 V fast blow ceramic fuses
• 10A Input: 10 A for 60 sec max. followed by a 10 minute cooling period

AC Current (50 Hz-500 Hz)

• True RMS: Applies
• Ranges: 660 uA, 6600 uA, 66 mA, 400 mA, 10 A
• Resolution: 0.1 uA, 1 uA, 10 uA, 100 uA, 10 mA
• Accuracy: 660 uA to 400 mA ranges: ± (2.0 % rdg + 10 dgts); 10 A range: ±(3.5 % rdg + 10 dgts)
• Crest Factor: <3
• Input Protection: 0.5 A/500 V & 10 A/600 V fast blow ceramic fuses
• 10A Input: 10 A for 60 sec max. followed by a 10 minute cooling period

Resistance

• Ranges: 660 Ω, 6.6 kΩ, 660 kΩ, 6.6 MΩ, 66 MΩ
• Resolution: 0.1 Ω, 1.0 Ω, 10 Ω, 1 kΩ, 10 kΩ
• Accuracy: 660 Ω to 660 kΩ ranges: ± (1.2 % rdg + 5 dgts); 6.6 MΩrange: ±(2.0 % rdg + 5 dgts); 66 MΩrange: ±(3.5 % rdg + 5 dgts)
• Open Circuit Voltage (typical): -0.45 VDC (-1.2 VDC on 660 Ω range)
• Overload Protection: 500 VDC/ACrms

Capacitance

• Ranges: 6.6 nF, 66 nF, 660 nF, 6.6 uF, 66 uF, 660 uF, 6.6 mF, 66 mF
• Resolution: 1 pF, 10 pF, 100 pF, 1 nF, 10 nF, 100 nF, 1 uF, 10 uF
• Accuracy: 6.6 nF range: ± (3.0 % rdg + 30 dgts); 66 nF to 660 uF ranges: ±(3.0 % rdg + 5 dgts); 6.6 mF to 66 mF ranges: ±(5.0 % rdg + 20 dgts)
• Overload Protection: 500 VDC/ACrms

Frequency

• Ranges: 660 Hz, 6.6 kHz, 66 kHz, 660 kHz, 6.6 MHz, 66 MHz
• Resolution: 0.1 Hz, 1 Hz, 10 Hz, 100 Hz, 1 kHz, 10 kHz
• Accuracy:  ± (0.1 % rdg + 3 dgts)
• Sensitivity: 10 Hz to 6.6 MHz: >2.5 Vrms, 6.6 MHz to 66 MHz: >2.5 Vrms <5 Vrms
• Minimum Pulse Width: >25 ns
• Duty Cycle Limits: >30 % and <70 %
• Overload Protection: 500 VDC/AC rms

Diode Test

• Test Current: 1.2 mA (typical)
• Resolution: 1 mV
• Accuracy:  ± (3.0 % rdg + 3 dgts)
• Audible Indication: <0.03 V
• Open Circuit Voltage: 3.5 VDC (typical)
• Overload Protection: 500 VDC/ACrms

Continuity

• Audible Indication: Less than 30 Ω
• Response Time: 100 ms
• Overload Protection: 500 VDC/ACrms

General

• Display: 3 ¾-digit, 6600 count LCD
• Polarity: Automatic, positive implied, negative polarity indication
• Overrange: OL or -OL is displayed
• Low Battery Indication: The battery symbol will display when battery voltage drops below operating levels
• Measurement Rate: 2 times per second
• Auto Power Off: Approximately 30 minutes
• Operating Environment: 0ºC to 50ºC at <70 % relative humidity
• Storage Environment: -20ºC to 60ºC at 0 to 80 % relative humidity
• Accuracies: Stated accuracy at 23ºC +5ºC at <75 % relative humidity
• Temperature Coefficient: 0.1 x (specified accuracy) per ºC. (ºC to 18ºC, 28ºC to 50ºC)
• Power: Single standard 9 volt battery, NEDA 1604, JIS 006P, IEC 6F22
• Battery Life: 150 hours typical
• Dimensions: 165 mm (H) x 78 mm (W) x 42.5 mm (D)
• Accessories Supplied: One set test leads, one spare fuse, 9V battery (installed) and instruction manual