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BK 2707B Manual Ranging Tool Kit DMM with Temperature
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BK 2707B
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Features:
- Auto power off
- DC voltage to 1000 V
- Resistance to 2000 MΩ
- One-handed operation
- Magnetic hanger
- Bright blue LCD backlight
- AC voltage to 750 V
- Capacitance to 20 uF
- Continuity test
- Diode test
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Description
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The 2707B is a full-featured manual ranging true RMS DMM that combines
performance, value and functionality. The 2000 count LCD can display resistance
values up to 2 GO, capacitance to 20 uF, or a transistors common-emitter gain
value up to 1000. Value-packed features make this meter a must in every "Tool
Kit®".
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| 2707B |
Manual Ranging True RMS Tool Kit DMM |
| $91.00 |  |
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| Model |
Accessories |
List Price |
Sale Price |
| CP 3 |
AC/DC Clamp Accessory for DMMs |
| $93.00 | |
|
| LC 29B |
DMM Carrying Case |
| $17.75 | |
|
| PR 28A |
40kV High Voltage DMM Probe |
| $62.00 | |
|
| TL 130A |
General Purpose DMM Kit |
| $42.00 | |
|
| TL 2A |
Deluxe Test Lead Set |
| $20.80 | |
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| TL 3 |
Tip Kit Accessories for TL 2A |
| $17.00 | |
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| TL-50 |
Maxi-Pro DMM Kit |
| $68.00 | |
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Specifications
| DC Volts |
| Ranges |
200 mV, 2000 mV, 20 V, 200 V 1000 V |
| Resolution |
0.1 mV, 1 mV, 10 mV, 100 mV, 1 V |
| Accuracy |
±(0.5 % rdg + 1 dgts) |
| Input Impedance |
10 MΩ |
| Overload Protection |
1000 VDC or 750 VACrms* |
| AC Volts (50 Hz-500 Hz) |
| Ranges |
200 mV, 2000 mV, 20 V, 200 V 750 V |
| Resolution |
0.1 mV, 1 mV, 10 mV, 100 mV, 1 V |
| Accuracy |
200 mV & 20 V ranges: ±(1.2 % rdg + 5 dgts)
200 V & 750 V ranges: ±(2.0 % rdg + 5 dgts) |
| Input Impedance |
10 MΩ |
| Overload Protection |
1000 VDC or 750 VACrms* |
| DC Current |
| Ranges |
200 uA, 20 mA, 200 mA |
| Resolution |
0.1 uA, 10 uA, 100 uA |
| Accuracy |
±(1.0% rdg + 1 dgts) |
| Input Protection |
0.25 A/500 V fast blow ceramic fuse |
| AC Current (50 Hz-500 Hz) |
| Ranges |
20 mA, 200 mA, 10 A |
| Resolution |
10 uA, 100 uA, 10 mA |
| Accuracy |
20 mA to 200 mA ranges: ±(2.0 % rdg + 8 dgts) 10 A range: ±(3.5 % rdg + 8 dgts) |
| Input Protection |
0.5 A/500 V & 10 A/600 V fast blow ceramic fuses |
| Resistance |
| Ranges |
200 Ω, 2 kΩ, 200 kΩ, 20 MΩ |
| Resolution |
0.1 Ω, 1.0 Ω, 100 Ω, 10 kΩ |
| Accuracy |
200 Ω to 200 kΩ ranges: ±(1.0 % rdg + 4 dgts)
20MΩ range: ±(2.0 % rdg + 4 dgts) |
| Open Circuit Voltage (typical) |
0.3 VDC (3.0 VDC on 200 Ω) |
| Overload Protection |
500 VDC/ACrms |
| Capacitance |
| Ranges |
2 nF , 20 nF, 200 nF, 2.0 uF, 20 uF |
| Resolution |
1 pF, 10 pF, 100 pF, 1 nF, 10 nF |
| Accuracy |
±(4 % rdg + 10 dgts) |
| Overload Protection |
Discharge capacitor before connecting |
| Frequency |
| Ranges |
2 kHz, 20 kHz, 200 kHz, 2 MHz, 20 MHz |
| Resolution |
1 Hz, 10 Hz, 100 Hz, 1 kHz, 10 kHz |
| Accuracy |
±(0.1 % rdg + 3 dgts) |
| Sensitivity |
2.0 Vrms minimum |
| Overload Protection |
500 VDC/AC rms |
| Diode Test |
| Test Current |
1.0 mA (typical) |
| Resolution |
10 mV |
| Accuracy |
±(1.5 % rdg + 3 dgts) |
| Open Circuit Voltage |
3.0 VDC (typical) |
| Overload Protection |
500 VDC/ACrms |
| Continuity |
| Audible Indication |
Less than 100 Ω |
| Response Time |
100 ms |
| Overload Protection |
500 VDC/ACrms |
| Transis tor hFE |
| Ranges |
0 to 1000 |
| Base Current |
Approximately 10 uADC (VCE = 3.0 VDC) |
| Logic Test |
| Threshold |
Logic Hi (2.8 V +0.8 V) / Logic Lo (0.8 V +0.5 V) |
| Indication |
40 msec beep at logic Lo |
| Overload Protection |
500 VDC/AC rms |
| General |
| Display |
3 1/2 digit, 2000 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 |
2.5 times per second |
| Auto Power Off |
Approximately 25 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) |
| Weight |
Approximately 10.3 oz. (377 g) with battery and hanger |
| * 600 VDC/Acrms for 15 seconds on 200 mV range |
Selection Guide
| |
2709B |
2708B |
2707B |
2706B |
2705B |
2704C |
2703C |
| Ranging |
Auto/
Manual |
Auto/
Manual |
Manual |
Manual |
Auto/
Manual |
Manual |
Manual |
| True RMS |
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- |
- |
- |
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| Current |
10 A AC/DC |
10 A AC/DC |
10 A AC/DC |
10 A AC/DC |
10 A AC/DC |
10 A AC/DC |
10 A DC |
| Capacitance |
to 66,000 uF |
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to 20 uF |
to 20 uF |
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to 20 uF |
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| Transistor Test |
- |
- |
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- |
- |
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- |
| Frequency Counter |
to 66 MHz |
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to 40 kHz |
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- |
| Temperature |
- |
- |
- |
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- |
- |
- |
| Logic Probe |
- |
- |
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- |
- |
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- |
| Backlight LCD |
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- |
- |
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- |
- |
- |
| Analog Bar Graph |
- |
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- |
- |
- |
- |
- |
| Battery Test |
- |
- |
- |
- |
- |
- |
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| Auto Power off |
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- |
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- |
- |
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