temp probe question

[tech2526]

with the unfortunate closure of moor electronics,  could anyone recommend any other speed and temp probe?

 i dont believe a fish hawk will work, my sonar runs on the same frequency, 77hz.

thanks in advance for your input

 

[Chas0218]

There is the depth raider that works the same way just digital readout.

[Tall Tails]

the depth raider will plug right in.