Description: Waterproof Ultrasonic Sensor
Model/Spec: KT1M0-2105 φ21*9.5mm 1MHZ with Aluminum
housing
CONTENTS
1. CHARACTERISTICS
2. OUTLINE DIMENSIONS
3. FREQUENCY/IMPEDANCE
4. FREQUENCY/ PHASE ANGLE
5. ECHO SENSITIVITY / RINGING
6. BEAM ANGLE
7. CAUTIONS
8. QUALITY ASSURANCE
9. ENVIRONMENTAL COMMITMENT
1.CHARACTERISTICS
Part number KT1M0-2105
Construction High-frequency
Using method Dual use
Center frequency 1.0MHz±5%
Bandwidth 0.2MHz
Echo Sensitivity
0dB = 3Vp-p, 8 Bursts, 8 cm
-30dB min
Min. Parallel Resistance 130Ω ±30%
Capacitance 1200Pf ±20%
Max. Input Voltage (Pulse) 500Vp-p
Directivity（-3dB） 7°±2°
Distance of Detection 0.1~5M
Pressure Resistance 1.5MPa
Material PPS
Operating temperature 0°C~+95°C
All specification is taken typically at 25°C
2. OUTLINE DIMENSIONS
(UNIT: mm)
Test in the water
3. FREQUENCY/IMPEDANCE
4. FREQUENCY/ PHASE ANGLE
5. ECHO SENSITIVITY / RINGING