Altimeters

  • Benthos PSA-916

    Measuring range:100 meters full scale
    Pulse repetition rate:Up to 5 pulses per second
    Transmit frequency: 200 KHz 
    Pressure Resistance: 6000 dbar / 8700 psi
    For Probe: CTD 60/60M, CTD 75/75M, CTD 90/90M

  • Tritech PA500/6-PS

    Measuring range: 700 dbar /  1015 psi or 4000 dbar / 5800 psi
    Pulse repetition rate:Up to 5 pulses per second
    Transmit frequency: 200 KHz - 20 deg. or 500KHz - 6 deg. 
    Pressure Resistance: 700 dbar 
    For Probe: CTD 60/60M, CTD 75/75M, CTD 90/90M