BT-220C/BT-220L is a Fetal Doppler and check mother's heart rate. Also, accoustic stimulator fuction can stimulate the fetus to check more exact status of fetus.

Specification

 

C : BT-220C Color LCD		L : BT-220L Mono LCD
Functional Characteristics
FHR		Display
Ultrasound Frequency	2 or 3MHz	Type	Mono LCD (L)
Ultrasound Intensity	10mW/cm² or less		2.4" TFT Color LCD (C)
FHR Range	50 ~ 240bpm ±2% (L)	Low Battery	2 levels (L), 4 levels (C)
	30 ~ 240bpm ±2% (C)	FHR Quality                   (Heart Symbol)	Full(Stable), Empty(HR Searching)
FHR Resolution	1bpm
		Mode	Graphic & Numeric (C)
		HR 3min Averaging Value Display (C)
Audio Output		Auto Shut Off
Output	1.2W	Sound Off	1min
Earphone Jack	3.5mm	Power Off	3min
Mother(C)		Function
Heart Rate Range	40 ~ 200bpm ±2%	AST(Acoustic Stimulator)	High(100Hz) / Low(75Hz)
Body Fat Measurement	BIA & Impedance of Upper Body	Interchangeable Probe
Sensitivity		PC Interface
10 weeks Onward		Sound Card	S/W : BCM-200
Power
Battery	1.5V x 2, AA Type	Operating Time	280min
Standard Configuration
Operation manual	1ea	Ultrasound Gel 60ml	1ea
Battery (1.5V AA Type)	2ea	Carrying Pouch	1ea
Options
Rechargeable Battery		Charger
Rechargeable mini USB Cable
Warranty
Main Unit & Probe	1year
Physical Characteristics
Dimension		Weight
Main Unit	66(W) x 27(D) x 132(H)mm	Main Unit & Probe	190g (L), 200g (C)
Probe	29.5(W) x 27.3(D) x 162(H)mm	-
Packing	185(W) x 115(D) x 80(H)mm	Packing	450g
Carton Box (10ea)	410(W) x 250(D) x 220(H)mm	Carton Box (10ea)	5Kg
Environmental Conditions
Operating Temperature	10 to 40°C (50 ~ 104°F)	Storage Temperature	–20 to 60°C (–4 ~ 140°F)
Operating Humidity	5 ~ 85% non-condensing	Storage Humidity	0 ~ 95% non-condensing
Certificates
Certificates	KFDA, CE, FDA	Classifications	Class II, Type BF
Standard	EN60601-1, EN60601-1-2	Waterproof	Probe : IPX7