Fluke 28EX Handheld LCD Digital Multimeter True RMS, AC Current, AC Voltage, Capacitance, DC Current, DC Voltage,

  • RS stock no. 760-0398
  • Mfr. Part No. FLUKE 28 IIEX
  • Manufacturer Fluke
Technical data sheets
Legislation and Compliance
Not Applicable
COO (Country of Origin): US
Product Details

Fluke 28II Ex Intrinsically Safe True RMS Digital Multimeter

The Fluke 28II Ex is the most rugged intrinsically safe digital multimeter in the world. This one device equips you with all the testing and troubleshooting power you need, wherever you go. It meets your needs inside or outside ATEX zones 1, 2, 21 or 22. It means that there is no need to carry different meters for different areas. There is no need to worry about crossing through an Ex-required zone with a non-Ex rated instrument.

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 1,2,21, or 22. No need to carry different meters for different areas, or worry about crossing through an Ex-required zone with a non-Ex rated instrument.

Features and Benefits:

• Ex certification allows you to operate this digital multimeter into most Ex rated areas • Tested for drops of up to 3 m
• Dustproof per IEC60529 IP6x
• Waterproof per IEC60529 IPx7
• 4 1/2 digit mode for precise measurements (20 000 Counts)
• True RMS ac voltage and current for accurate measurement on non-linear signals
• Measures up to 1000 V and 10 A 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
• 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 are wearing full PPE
• Large display digits and 2-level bright white backlight also increases visibility
• Long battery life – 400 hours typical without backlight (Alkaline)
• Access to the separate battery compartment makes it easy to change batteries or fuses without jeopardizing instrument calibration.

28 II Ex safety and regulatory compliance

• ISA-82.02.01 • CAN/CSA-C22.2 No. 61010-1-04 /UL61010-1:2004, and TUV 61010-1:2001
• CE

Buy Fluke products and claim another Fluke product free.
Between September 1, 2020 and December 15, 2020 customer who purchase a Fluke product (inc. Fluke Networks) have the opportunity to claim a free product through the Fluke website with the original proof of purchase, invoice, or receipt. The product can be claimed by visiting the Fluke website -
www.fluke.ie/freefluke (Ireland)
www.fluke.be/freefluke (Belgium)
www.fluke.nl/freefluke (Netherlands)
www/fluke.no/freefluke (Norway)
www.fluke.se/freefluke (Sweden)
www.fluke.com/en/freefluke (South Africa)
There are six levels of free tools to claim. They are separated based on the value of the qualifying purchase, starting at as little as only €100. For each level there is a fixed range of products to claim, based on the value of the original purchase.

Attribute Value
Multimeter Type Handheld
Absolute Maximum AC Current Measurement 10A ac
Absolute Maximum DC Current Measurement 10A dc
Absolute Maximum Resistance Measurement 50MΩ
Absolute Maximum DC Voltage Measurement 1000V dc
Absolute Maximum AC Voltage Measurement 1000V ac
Absolute Maximum Temperature Measurement +1090°C
Absolute Maximum Capacitance Measurement 9.999F
Functions Measured AC Current, AC Voltage, Capacitance, DC Current, DC Voltage, Diode, Duty Cycle, Frequency, Resistance, Temperature
True RMS Yes
Maximum Frequency 200kHz
Display Type LCD
Model Number p 28EX
DC Current Measurement Resolution 0.01A dc
AC Current Measurement Resolution 0.01A ac
AC Voltage Measurement Resolution 1V ac
Resistance Measurement Resolution 10kΩ
DC Voltage Measurement Resolution 1V dc
Capacitance Measurement Resolution 1µF
Temperature Measurement Resolution 0.1°C
Length 213.3mm
Best Resistance Measurement Accuracy ±1% + 3 Digits
Battery Type AAA
Safety Category Voltage 600V
Best DC Current Accuracy ±0.2% + 4 Digits
Safety Category Level CAT IV
Weight 567.8g
Hazardous Area Certification ATEX
Maximum Operating Temperature +50°C
Best Temperature Measurement Accuracy ±1% + 10 Digits
Dimensions 213.3 x 100 x 45.7mm
Width 100mm
Height 45.7mm
Minimum Operating Temperature -15°C
Best Capacitance Measurement Accuracy ±1% + 2 Digits
Best AC Voltage Accuracy ±2% + 20 Digits
Battery Life 400 h
Best DC Voltage Accuracy ±0.1% + 1 Digit
Best AC Current Accuracy ±1% + 2 Digits
Available to back order for despatch 2020/12/11.Please allow 4 to 6 working days for delivery to South Africa
Price (Excl VAT) Each
R 35,990.00
(exc. VAT)
R 41,388.50
(inc. VAT)
Per unit
1 +
R 35,990.00