Features:
Small & lightweight design ( total 28g without batteries )
Digital LEDs display
Display SpO2,PR,Pulse bar
Low power consumption
Automatically power off
Battery-low indicator
2 AAA alkaline or rechargeable batteries
Accommodates widest range of finger sizes from pediatric to adult
Standard Accessory
2 AAA Alkaline batteries
Operating manual
Hang string
Technical Parameters
Display Mode : double Color OLED display
SPO2 measuring range: 35-100%
Pulse Ratio:30-240 BPM
Pulse Waveform display: bargraph display
Battery indication: OLED display
Power Requirements: 1.5V(A A A size )Alkali Batteriesí-2
Adaptable range:2.6V-3.6V
Working current:í_20mA
Resolution: SPO2 : 1% Pulse Rate: 1bpm
Accuracy: SPO2 :70% to 100% í+2digits,below 70% unspecified Pulse rate:í+2bpm or í+ 2%(select larger)
Measurement at Low Perfusion: The values of SPO2 and pulse rate can be displayed properly when pulse saturation is at 0.4%.
Accuracy of SPO2:í+4% Accuracy of Pulse Ratio.í+2BPM or í+2% (Select Larger)
Resistance to surrounding light: Deviation is smaller than í+1% between value of Oxyhemoglobin measured in natural lighting indoor condition and present lighting sources and that measured in dark room.
Automatic shutdown function: The device will power off automatically within 5 seconds when there is no finger in the device.
When working, the display direction can be changed by pressing the button shortly. There are six modes of direction.
In working term, long press can change the lighteness of the screen.
Technical Parameter:
Display Format: LCD
SPO2:35-99%
Pulse Ratio:30-255 BPM
Pulse Wave: LCD Numeric Display
Battery Voltage Low Indication: LCD Bar Graph.
Power Requirements: Two AAA size 1.5V Alkaline Batteries
Power Consumption: less than 15 mA.
Resolution: 1% for SPO2 and 1 BPM for Pulse Rate.
Measurement Accuracy: í+2% in stage of 70%-99% for SPO2
Unspecified in stage of 35-69% for SPO2
í+2BPM or í+2%(Select Larger)for Pulse Rate.
Measurement Performance in Low Perfusion: SPO2 and pulse & rate can be shown correctly
when pulse-perfusion ratio is 0.4%
Interference Resistance Capacity against Ambient Light : Deviation is smaller than í+1%
It is equipped with a function switch, through which the Oximeter can be automatically powered off
when no finger is in the Oximeter more than 4 seconds
LCD display with backlight, can be used in any illumination conditions.
DSP technology is employed to assure accuracy and reliability of FHR detection.
High sensitivity probe with 1 MHz in pulse (Option: 2.0MHz in continuous wave).
Ergonomic design, portable and convenient.
Built_in speaker and Sound frequency output port.
Automatically power off;
Multi_displaying of FHR: number, battery status indicator, voice intensity indicator;
Three working modes:Real_time FHR display, Mean FHR display and Manual counting display.(Option:2.0MHz)
SonotraxB handheld Doppler can meet routine examination requirement of obstetricians, midwives, pregnant women and vascular.
It is a high performance model with FHR digital LCD display.
It has three heart rate processing modes: real-time FHR display mode, averaged FHR display mode and manual mode.
It has audio output, and can connect with earphone or recorder with audio input.
Sonotrax has a slim, power saving and interchangeable ultrasound probe.
Feature:
Easy to use
2 AA Size Batteries
Accurate FHR detection and LCD display
Auto and manual counting
Built-in speaker
Automatic switch-off
Battery energy indication
Function:
FHR Detection: Speaker output/Earphone output LCD display
Five working modes: Real-time FHR Display mode, Averaged FHR Display mode, Manual mode, continuous operation timeí¦15 hours
Option:
[SonoW] 2 MHz Waterproof Obstetrical
[Sono3] 3 MHz Obstetrical, Waterproof
[Sono4] 4 MHz Vascular, Waterproof
[Sono8] 8 MHz Vascular, Waterproof
