Graham Field 14423-4, 14423-2, 14423-8 user manual Specifications, Safety

8 SPECIFICATIONS

Model Number	14423-2	Ultrasonic Pocket Doppler
and Name		with 2.0 MHz probe
	14423-4	Ultrasonic Pocket Doppler
		with 4.0 MHz probe
	14423-8	Ultrasonic Pocket Doppler
		with 8.0 MHz probe
Safety	Complies with: EN 60601-1/1990
Classification	Anti-electric	Internally powered equipment
	Shock Type
	Anti-electric	Type B equipment
	Shock Degree
	Degree of	Main Unit	Non-protected
	Protection
		2.0 MHz	IPX8 Water
	against
		Water-Resistant	Ingress
	Harmful
		Probe	Protection
	Ingress of
			Code, which
	Water	4.0 MHz
			indicates
		Water-Resistant
			this probe
		Vascular Probe
			can work
		8.0 MHz	continuously
			for 5 hours
		Water-Resistant
			when being
		Vascular Probe
			immersed in
			water less than
			1 meter deep
	Degree of	Equipment not suitable for use in
	Safety in	presence of flammable gases
	Presence of
	Flammable
	Gases
	Working	Continuous running equipment
	System
	EMC	Group I Class B

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