Power Accessories

The standard for rugged

The Fluke 28 II digital multimeter defines the standard for operating in harsh conditions with the features and accuracy to troubleshoot most electrical problems. The meter offers an IP 67 (waterproof and dustproof) rating, MSHA approvals, extended operating temperature range of -15 °C to +55 °C (5 °F to 131 °F, -40 °C for up to 20 minutes) and 95% humidity, and has been designed and tested to withstand a 3 m (10 ft) drop. The Fluke 28 II Rigged Digital Multimeter is built to work in the toughest environments.

Other key capabilities

• Measure up to 1000 V AC and DC
• Measure up to 10 A (20 A for 30 seconds)
• 10,000 µF capacitance range
• Frequency to 200 kHz
• Extended AC voltage bandwidth- 15 Hz to 20 kHz
• Built in thermometer conveniently allows you to take temperature readings without having to carry a separate instrument
• Resistance, continuity and diode test
• Min/Max and average recording to capture variations automatically
• Peak min-max
• Hi resolution 20,000 count display mode
• True-rms ac voltage and current for accurate measurements on non linear signals
• Backlit keypad buttons allow for easy visibility in low-lit areas
• Large display digits and 2 level bright white backlight for increased visibility
• Reversible holster for added protection when not in use
• Withstands hazardous 8,000 volt spikes caused by load switching and faults on industrial circuits and complies with second edition IEC and ANSI electrical safety standards
• Long battery life (800 hours)
• Relative mode to remove test lead resistance from low ohms measurements
• Auto and manual ranging for maximum flexibility
• Optional magnetic hanger for easy setup and viewing while freeing your hands for other tasks

Product overview: Fluke 28 II Ex Intrinsically Safe True RMS Digital Multimeter

Now there's an intrinsically safe digital multimeter (DMM) you can use in a wide range of hazardous settings. Whether you work in petroleum, chemical, or pharmaceutical environments, the 28 II Ex gives high-end test and troubleshooting power you need is packed into the most rugged intrinsically safe (IS) DMM Fluke has ever built: drop-proof, waterproof, dust-proof (IP67). The 28 II Ex meets the following certifications:

IECEx (International)

• Ex ia IIC T4 Gb
• Ex ia I Ma

ATEX (Europe)

• II 2G Ex ia IIC T4 Gb
• I M1 Ex ia I Ma

NEC / CEC (North America)

• Class I, Division 1, Groups A,B,C,D T4
• Class I, Zone 1, AEx ia IIC T4
• Ex ia IIC T4

PCEC (China)

• Ex ia IIC T4 Gb

Simtars (Australia)

• Ex ia I Ma

IEx (Brazil)

• Ex ia IIC T4 Gb

EAC (Russia)

• 1Ex ia IIC T4 Gb X
• PO Ex ia I Ma X
• IP6X

All the measurement functions of our most popular industrial DMMs

One tool equips you with all the testing and troubleshooting power you need wherever you go--inside or outside ATEX zones 1 or 2,. No need to carry different meters for different areas, or worry about crossing through an Ex-required zone with a non-Ex rated instrument.

• 4-1/2 digit mode for precise measurements (20 000 counts)
• True-rms ac voltage and current for accurate measurement on nonlinear signals
• Measures up to 1000 V and 10A AC and DC (note that Ex zones require reduced measurements)
• Low pass filter ensures accurate voltage and frequency measurements on variable speed motor drives (VSDs)
• Frequency to 200 kHz and % duty cycle to help you diagnose VSDs and switching power supplies
• Resistance, continuity and diode test
• 10 000 µF capacitance range for components and motor caps
• Conductance measurements for high resistance or leakage tests
• Min/Max-Average and Peak capture to record transients and variations automatically
• Relative mode to remove test lead interference on resistance measurements
• Auto and manual ranging for maximum flexibility
• Input Alert protects you by chirping and flashing "Lead when leads are plugged into the wrong inputs

Easy to use

Important extras keep you productive all day long in less than optimal conditions.

• Backlit keypad buttons provide extra visibility in poorly lit areas, even when you're wearing full PPE
• Large display digits and 2-level bright white backlight also increases visibility
• Long battery life - 400 hours typical without backlight (Alkaline)
• Optional magnetic hanger for easy setup and viewing while freeing your hands for other tasks

Easy to service in the field

Access to the separate battery compartment makes it easy to change batteries or fuses without jeopardizing instrument calibration.

The Fluke 301D AC/DC Clamp Meter is a versatile tool that is designed to make your job easier. Its lightweight and compact body make it easy to carry in your pocket, and its slim and thin jaw allows it to fit into tightly packed wires. With the ability to test current, voltage, resistance, continuity, frequency (voltage and current), capacitance, and diode testing, the 301D can handle multiple test needs in a single tool. And with its AC/DC function, it can be used for a wide range of applications, including those requiring DC testing, such as photovoltaics (PV) and wind power, communications, data centers, and more.

Product overview: Fluke 302+ CAT III Digital Clamp Meter

The Fluke 302+ is a compact, easy-to-use digital clamp meter made to fit the way you work. It is the perfect first-pass troubleshooting tool: small enough to fit in a work bag, tough enough to withstand daily use, and extremely simple to use. All without compromising safety. For everyday applications, where True-RMS accuracy isn't needed, the Fluke 302+ delivers reliable measurements time after time.

Fluke 302+ Additional Features

• The Fluke 302+ CAT III Digital Clamp Meter is more compact, making the use of clamp-type ammeter more flexible and simpler
• Measure AC current up to 400A
• 30 mm large jaw
• High accuracy of 1.8%
• Backlit display
• Two-year warranty

Fluke 302+ Comes with Fluke TL75 Hard Point™ Test Lead Set

• One pair (red, black) of comfort grip probes
• 48 inches (1.22 meter) PVC insulated test leads with right-angle shrouded banana plugs
• Recommended for general purpose measurements
• CAT II 1000 V, 10 A rating
• CAT IV 600 V, CAT III 1000 V only with protective cap

Fluke 302+ Safety Features

• Meets CAT IV 300V/CAT ||| 600V safety rating

The Fluke 302+ is a compact, easy-to-use digital clamp meter made to fit the way you work. It is the perfect first-pass troubleshooting tool: small enough to fit in a work bag, tough enough to withstand daily use, and extremely simple to use. All without compromising safety. For everyday applications, where True-RMS accuracy isn't needed, the Fluke 302+ delivers reliable measurements time after time.