Fluke 28 II Ex Intrinsically Safe Digital Multimeter

Specifications: Fluke 28 II Ex Intrinsically Safe True RMS Digital Multimeter

Accuracy Specifications
Accuracy specifications are shown as ±(% of reading + number of digits)
DC voltage	Range	0.1 mV to 1000 V
	Accuracy	±(0.05% + 1)
AC voltage	Range	0.1 mV to 1000 V
	Accuracy	±(0.7% + 4)
DC current	Range	0.1 μA to 10 A
	Accuracy	±(0.2% + 4)
AC current	Range	0.1 μA to 10 A
	Accuracy	±(1% + 2)
Resistance	Range	0.1 Ω to 50 MΩ
	Accuracy	±(0.2% + 1)
Conductance	Range	60.00 nS
	Accuracy	±(1.0% + 10)
Diode test	Range	2.0 V
	Accuracy	±(2.0% + 1)
Duty cycle	Range	0.0% to 99.9%
	Accuracy	Within ±(0.2% per kHz + 0.1%) for rise times <1 µs
Capacitance	Range	10 nF to 9999 μF
	Accuracy	±(1% + 2)
Frequency	Range	0.5 Hz to 199.99 kHz
	Accuracy	±(0.005% + 1)
Temperature	Range	-200°C to +1090°C (-328°F to +1994°F)
	Accuracy	±(1% + 10)°C [±(1% + 10)°F]
Display counts	6000 counts/19,999 counts in high-resolution mode
Peak capture	Record transients up to 250 us
Min/Max/Avg recording	Display signals up to approximately 100 ms
Accuracy specifications are shown as ±(% of reading + number of digits)
Safety Certifications
ATEX	{Ex} II 2G Ex ia IIC T4 Gb
	{Ex} I M1 Ex ia I Ma
NEC-500	Class I, Div 1, Groups A-D, 130°C
IECEx	Ex ia IIC T4 Gb
	Ex ia I Ma
GOST R Ex	1Ex ia IIC T4 Gb X
	PO Ex ia I Ma X
	IP6X
General Specifications
Power
	Three AAA batteries
	Battery life: 400 hours
Display	LCD, with backlight
External protection	Rubber holster
Warranty	Three years
Size with holster (H x W x L)	6.4 x 10.0 x 19.8 cm (2.5 x 3.9 x 7.8 in)
Weight with holster	700 g (1.54 lb)