Fluke 15B+ Digital Multimeter

AC volts 

4.000 V
40.00 V
400.0 V
1000 V

0.001 V
0.01 V
0.1 V
1 V

1.0 % + 3

DC volts

4.000 V
40.00 V
400.0 V
1000 V

0.001 V
0.01 V
0.1 V
1 V

0.5 % + 3

AC millivolts

400.0 mV

0.1 mV

3.0 % + 3

DC millivolts

400.0 mV

0.1 mV

1.0 % + 10

Diode test²

2.000 V

0.001 V

10%

Resistance 
(Ohms)

400.0 Ω
4.000 kΩ
40.00 kΩ
400.0 kΩ
4.000 MΩ
40.00 MΩ

0.1 Ω
0.001 kΩ
0.01 kΩ
0.1 kΩ
0.001 MΩ
0.01 MΩ

0.5 % + 3
0.5 % + 2
0.5 % + 2
0.5 % + 2
0.5 % + 2
1.5% + 3

Capacitance³

40.00 nF
400.0 nF
4.000 μF
40.00 μF
400.0 μF
1000 μF

0.01 nF
0.1 nF
0.001 μF
0.01 μF
0.1 μF
1 μF

2 % + 5
2 % + 5
5 % + 5
5 % + 5
5 % + 5
5 % + 5

AC current μA
(40 Hz to 400 Hz)

400.0 μA
4000 μA

0.1 μA
1 μA

1.5 % + 3

AC current mA
(40 Hz to 400 Hz)

40.00 mA
400.0 mA

0.01 mA
0.1 mA

1.5 % + 3

AC current A
(40 Hz to 400 Hz)

4.000 A
10.00 A

0.001 A
0.01 A

1.5 % + 3

DC current μA

400.0 μA
4000 μA

0.1 μA
1 μA

1.5 % + 3

DC current mA

40.00 mA
400.0 mA

0.01 mA
0.1 mA

1.5 % + 3

DC current A

4.000 A
10.00 A

0.001 A
0.01 A

1.5 % + 3

Backlight

Yes

Display (LCD)

4000 counts, updates 3/sec

Battery type

2 AA, NEDA 15A, IEC LR6

Temperature

Operating

0 °C to 40 °C

Storage

-30 °C to 60 °C

Relative Humidity

Operating humidity

Non-condensing (<10°C)
≤90% RH at 10 °C to 30 °C; 
≤75% RH at 30 °C to 40 °C

40 MΩ range
≤80% RH at 10 °C to 30 °C; 
≤70% RH at 30 °C to 40 °C

Altitude

Operating

2000 m

Storage

12,000 m

Size (HxWxL)

183 x 91 x 49.5 mm

Weight

455 g

IP rating

IP 40

Safety

IEC 61010-1, IEC61010-2-030 CAT III 600 V, CAT II 1000 V, Pollution Degree 2

Electromagnetic environment

IEC 61326-1: Portable

Electromagnetic compatibility

Applies to use in Korea only