Low power sensors for LPG

aism

Member
Join Date
Jun 2019
Location
Brussels
Posts
1
Hello there,

I need to precisely measure total mass in an LPG tank.
The types of sensors I'm going to use are:
- level transmitter (without moving parts)
- pressure transmitter (gauge pressure)
- multi-point temperature sensor
- density sensor (optional)

These will be controlled by an IOT device.
I'm going to use battery power for this setup, so I need low power sensors for the task.
I found some low power pressure transmitters:
https://web-material3.yokogawa.com/FGP-310__1st_edition_.us.pdf

However, I failed to find low power level transmitters. Could you please give me some hints?
Also, if you could suggest density and temperature sensors for this requirement, I'd like to hear.
 

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