Probe:
Ultrasonic power:
Power source:
Full-charging time:
Full charge life:
Automatic shut-off:
Max. speaker output:
Heart rate range:
Frequency characteristics:
LCD display:
External output:
Operating environment:
Storage and transport environment:
Dimensions:
Weight:
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2.25 MHz focustd transducer dia. 20 mm
2.14 mW/cm² (Ispta, in situ)
6 V Ni-Cad battery pack, rechargeable on 100 - 120 or 220 - 240 V, 50/60 Hz
10 hours
5 hours (sound volume at maximum)
No signal: 3 min.
250 mW or more
60 to 240 BPM, accuracy: 3%
230±50 to 800±150 Hz
Heart rate, sound level and battery level
Headset (3.5 mm jack)
10 to 40 degrees centigrade;
80% humidity or less with no condensation
0 to 50 degrees centigrade; 80% humidity or less with no condensation
252 (W) x 192 (D) x 91 (H) mm (without probe holder)
Approx. 1.4 kg (including probe)
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