Product selection guide: Intrinsically safe

	Remove	Remove
		Temporarily unavailable
	Fluke 568 Ex Intrinsically Safe Infrared Thermometer	Fluke 28 II Ex Intrinsically Safe True RMS Digital Multimeter

Show only the differences

Application

Recommended uses

Electrical, refining, pharmaceutical, process industries, mechanical, plant, diesel, HVAC

Contact

Probe type	Thermocouple K
Number of inputs	1
Temperature range	-270 °C to +1372 °C (-454 °F to +2501 °F)

Data Storage and Download

Number of on-board memory locations

General

What temperature range do you need to measure?	-40 °C to +800 °C (-40 °F to +1472 °F)
Will you be working from greater than 5 m (15 ft)?
Will you be measuring objects 200 °C (400 °F), moving, uncontaminatable, energized objects or difficult to reach objects?

Infrared / Non-contact

Non-contact temperature range	-40 °C to +800 °C (-40 °F to +1472 °F)
Accuracy	Greater of ± 1 % or ± 1.0 °C (± 2.0 °F)
Distance to spot (D:S)	50:1
Sighting	Laser point
Typical distance to target	Up to 7.5 m (25 ft)

Measurement Type

Temperature area

Internal, ambient and non-contact surface temperature

Other Features

Will you use the thermometer in a hazardous location where there might be explosive gases?
Do you want to use industry standard thermocouples?
Automatic power off
Closed case calibration
Completely sealed / watertight
Fuse access
Low battery indication
Operating temperature range		-40 °C to +55 °C
Removable holster
Smoothing
Trigger in / out

Physical

Form factor	Pistol
Dimensions, approximate (H x W x D)	17.69 x 5.18 x 16.36 cm (6.965 x 2.039 x 6.441 in)
Battery	3 AAA
Case	Hard case
Warranty	2 years

Special Features

Soft-key feature menu navigation
Multiple language interface
Min-Max-Avg-Dif	Min-Max-Avg-Dif
English, French, Chinese, Spanish, Portuguese, German user interface
Material type adjustment (emissivity)	Material table or 0.1 to 1.00 by 0.01
High and low alarms	High and low alarms
Hazardous location approval
Hands-free logging

Basic Features

ATEX II 2G EEX IA IICT4 Safety Rating Zone 1 and Zone 2
Auto / manual ranging
Basic DC accuracy		0.05 %
Counts		20000
Digits		4.5
True RMS readings		AC
Wide bandwidth		20 kHz

Diagnostics and Data

Auto (touch) hold
Display hold
Fast min-max 250 µs		250 µs
Min-max recording
Relative reference

Display

Analog bargraph
Backlight
Two-level backlight

Measurements

Capacitance		9,999 µF
Conductance		60 nS
Continuity with beeper
Current AC/DC		10.0 A
Diode test
Duty cycle
Frequency		200 kHz
Microamps
Motor drive measurement
Pulse width
Resistance		50 MΩ
Temperature		+1090 °C
Voltage AC/DC		1000 V

Warranty and Safety

Dangerous voltage indication
EN61010-1 CAT III		600 V
Input alert
IP rating		IP 67
Warranty		Lifetime