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Helllo Everyone,
Does anyone have experience with Cargo sensors?
Basically, client wants to have some kind of a low cost sensor in the trailer to know if the trailer is empty or if it has any cargo.
He does not want a trailer weight sensor.
Of course, it would be better if there is a product that can also sense approximate volume of cargo in a trailer. But initially, a simple sensor will be fine.
Thanking You.
Hi, I don't think that it is cheap, but you can check. https://www.orbcomm.com/en/hardware/dev … s-antennas
thank you Xmetra, I already mentioned this one to the client and he did not like the price. looking for something at lower cost and a simpler device.
Hi, I have found this: https://www.samsara.com/products/models/cargo
Hi Al, thank you again for the referral.
I spoke with them and they said it only works with their modems. I need to purchase their tracking device, but I checked in Gurtam hardware and Samsara is not supported.
any other suggestions 
Hi LVM, I have no other suggestions at the moment, but will let you know once find anything that suit your demand.
Wow, Samsara just get some NB-IoT GPS Tracker MT550 from us for the test.
Hello Mictrack, is it possible for you to find out if they will test their cargo sensors on this unit?
Also, can you contact me via email vatche@lvmtech.com to discuss some of your CAT-M1 devices?
Hi Al, thank you again for the referral.
I spoke with them and they said it only works with their modems. I need to purchase their tracking device, but I checked in Gurtam hardware and Samsara is not supported.
any other suggestions
If you have direct contacts with manufacturer please ask them about the communication protoocol of their device with remote server.
We can analyze the possibility of integration if you have real project.
Thank you.
I am currently using Teltonika FMB920 tracker and will like to monitor real time the weight of the goods in the trucks. Which weight sensor can I consider?
odubao Depending on the type of suspension in your truck you can use smth. like this:
https://gurtam.com/en/sensors/axle-load … ton-dde-08
https://gurtam.com/en/sensors/axle-load … choton-dp1
FMB920
FMB920 is definitely not suitable for measuring the weight of goods. You need to install several axle sensors otherwise you data will depends from the position of the cargo in the compartment. While FMB920 has only 1 analog input.
you can read there about advanced cargo weight monitoring solution:
https://forum.gurtam.com/viewtopic.php?id=13629
