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Technical data:
1) Working voltage: DC 10V~16V
2) Max. power: 4W
3) Working temperature: -35 ~ +70 o C
4) Detecting distance: 0.35m ~ 2.50m
5) Measuring error: ±0.02m
6) Sensor detection angle: 120 degrees
7) Alarming volume of built-in siren: 60dB
8) Alarming volume of external siren: 60dB
9) Response time: 250ms
10) Ultrasonic frequency: 40kHz
11) Current consumption: 100~250mA
Technical advantages:
1) Warranty period: three years
2) Sensor technical advantages: the core uses military techniques (aviation
techniques) and has very high conversion efficiency from electricity to sound
and stability; in it's structure, it uses internal dip angle focusing mode; so
it's sensitivity is 2 ~ 3 times better than other normal sensors
3) Measurement technical advantages: it uses fuzzy data processing technology
and ensures precise and stable data measurement; the measurement error is
only 2cm; in 60cm it can even identify 2mm steel wire
4) Reliability technical advantages: the system adopts reliability design; the
connectors, chip and power elements are used according to the aviation
technology requirement; as a result, the service life of product is longer than
the automobile service life
a) The interface of connectors: BNC and PS-2 with self buckled lock, guarantee
shockproof ability; the mold is from Sanyo
b) Chip: original Philips newest chip
c) Resistance: from Samsung
d) Display: wide temperature range LCD is from stone, and when the system is
turned on, it will have a self-test firstly then make some sounds, the sound
times can show how many sensors works in order, and show whether all
the sensors work in order, if there is a sensor that doesn't work, the display
will show it
e) Laboratory temperature test: -45 ~ +80°C
5) Certificate: ISO9001 (2000), E-Mark, FCC
Automobile > Parking >Ultrasonic Parking Sensor System
