Simrad 200-35 - DATASHEET REV B Datasheet

TRANSDUCER
Simrad 200-35
200 kHz Single-beam transducer

Introduction

The 200-35 is a 200 kHz transducer with a narrow,
3-degree beam. It is recommended for accurate water
depth and level measurement inside storage tanks.

Order number

KSV-068181
Technical specications
Resonant frequency.......................................200 kHz
Circular beamwidth...................................3 deg ±0.5
Directivity index ...............................................35 dB
Equivalent two-way beam angle...................-27.5 dB

Impedance:

Nominal...................................................60 ohms
Max. variation in |Z| .........................45 - 80 ohms
Max variation in phase angle ...................±30 deg
Transmitting response .............................186.5 dB ±2
Receiving sensitivity, open circuit ........... -177 dB ±2
Electroacoustic efciency:
Typical............................................................0.70
Minimum........................................................0.50
Maximum input power...................................2000 W
Maximum duty cycle (at max power)..................0.04
Maximum installation depth ............................ 200 m
Cable length ....................................................... 25 m
Cable diameter ................................................ 11 mm
Weight without cable .......................................6.3 kg
Storage temperature ................................-20 to 70 °C
re 1 steradian
re 1µPa per V
re 1V per µPa