desktop fetal doppler 2.2MHz and 3.3MHz probes
1. Features
Adopting with solid and durable ,anti-shock and anti-falling down probe.
Ultrasound dosage is under 50% of the safe standard.
Huge capacity battery,work more than 12 hours after full charge
Single key control.Automatic battery recharge and protection.Can acquire fetal heart rate of fetus 9 weeks up.
According to difference of pregnant week,users can select 2.2MHz or 3.3MHz probe to get more clear fetal heart beat sound
2. Specification
Probe:Solid and durable,anti-shock and anti-falling down
Ultrasound frequency:3.3MHz or 2.2MHz
Ultrasound intensity:<2.5mW/cm2
Display:LED,display real-time FHR
Power:AC 220v 50Hz,DC18V.(On request)
Rechargeable battery:1100mAh(can work more than 12 hours continuously)
Size:240mm*160mm*115mm
Weight:Main body:1.12Kg,charger:0.64kg
3. Appearance
Display Panel
FHR Display :
Here displays the fetal heart rate value, whose unit is bpm(0062eat per minute)
Battery charging stand
Battery charging stand can be mounted in wall , or simply put on table . Connect its power cord jack with the DC outlet of the AC/DC adapter.
4. Battery Charge Stand
Battery charging stand can be mounted in wall , or simply put on table . Connect its power cord jack with the DC outlet of the AC/DC adapter.
Switch
NOTE:
This switch only use for double probes;
Installing battery
Use the phillips screwdriver for cruciform slot screw. And open the battery cover. Put the battery in battery hole.
5. Environmental Requirements:
Operating Conditions:
Temperature: 5°C to 40°C
Humidity: <80% RH, non-condensing
Atmospheric pressure: 860hPa to 1060hPa
Storage and Shipping Conditions:
Temperature: -10°C to 60°C
Humidity: 0 - 95% RH, non-condensing
Atmospheric pressure: 860hPa to 1060hPa
Jumper JPD-200C tabletop fetal doppler