| Item No.: | 13939-01 |
|---|---|
| Manufacturer item no.: | BT-200V-1 |
| Item No.: | 13939-03 |
|---|---|
| Manufacturer item no.: | BT-200V-3 |
· Connectable probes: 4, 5, 8 MHz
· Integrated probe holder
· Includes carry case
· Volume control
· Headphone connection
· Battery operation
· Automatic switch-off
Specifications:
· Heart rate from 50 to 240 beats per minute
· Accuracy ±2%
· Ultrasound probes with frequencies of 4 MHz, 5 MHz or 8 MHz
· Ultrasound intensity < 10 mW/cm2
· Speaker output 1.2 W (built-in speaker)
· 3.5 mm jack socket for headphone connection or output to an additional audio recording device
· Automatic device switch-off after 5 minutes
· Automatic signal switch-off after 1 minute
· Battery operation via 2 x 1.5 V batteries (type AA, Mignon)
· Battery life up to 360 minutes
· Includes carry bag, batteries and ultrasound gel

