Fluke 15B+ and 17B+ Digital Multimeters with Test Leads and
Accessories
Product Introduction
The Fluke 15B+ and 17B+ Digital Multimeters are rugged, reliable
tools designed for professional electrical measurements. Engineered
for ease of use—even with gloves—the compact design combines
safety, accuracy, and versatility. The 15B+ offers essential
functions for everyday use, while the 17B+ adds advanced features
like frequency and temperature measurement, making them ideal for
electricians, technicians, and maintenance professionals.
Product Features
Common Features (15B+ & 17B+)
Enhanced Safety Rating:
CAT III 600V certification for protection in demanding industrial
environments.
Improved Visibility:
50% larger display with bright white backlight for clear readings
in low-light conditions.
Core Measurement Capabilities:
Voltage (AC/DC), resistance, continuity, and capacitance testing.
Diode test and data hold function for convenient measurement
recording.
10A current measurement input terminal for heavy-duty applications.
Rugged Design:
Drop-resistant and built to withstand harsh working conditions.
17B+ Exclusive Features
Over-Voltage Indicator:
Alerts users to hazardous voltage levels for enhanced safety.
Frequency & Temperature Measurement:
Measures electrical frequency and temperature via the included
thermocouple probe.
Technical Specifications
| General specifications |
| Maximum voltage between any terminal and earth ground | 1000 V |
| Display (LCD) | 4000 counts, updates 3/sec |
| Battery type | 2 AA, NEDA 15A, IEC LR6 |
| Battery life | 500 hours minimum (50 hours in LED Test mode without load. The
hours with load depends on the type of LED under test.) |
| 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 |
| Temperature coefficient | 0.1 X (specified accuracy) /°C (<18 °C or >28 °C) |
| Fuse protection for current inputs | 440 mA, 1000 V Fast Fuse, Fluke specified part only. |
| 11A, 1000V Fast Fuse, Fluke specified part only. |
| Size (H x W x L) | 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 |
| Class A equipment (industrial broadcasting & communication
equipment)1 |
| 1 This product meets requirements for industrial (Class A)
electromagnetic wave equipment and seller or user should take
notice of it. This equipment is intended for use in business
environments and is not to be used in homes. |
