Answer
Nov 21, 2024 - 06:05 AM
The FMT-22 works with most liquids. When configuring the flow meter you can select from a list of pre-programmed liquids including for water, salt(sea) water, kerosene, gasoline, fuel oil, crude oil, liquid propane, butane, diesel oil, castor oil, peanut oil and alcohol.
Water is a built-in option, but other liquids are supported by entering the speed of sound through the liquid and the liquid viscosity. Below is a list of common liquids and their corresponding speed of sound through the fluid.
| Liquids | Speed of Sound Through Liquid (m/s) |
| Water (20℃) | 1482 |
| Aceton | 1190 |
| Methanol | 1121 |
| Ethanol | 1168 |
| Alcohol | 1440 |
| Butanone | 1310 |
| Acetaldehyde | 1180 |
| Glycerin | 1923 |
| Petrol | 1250 |
| 66# Petrol | 1171 |
| 80# Petrol | 1139 |
| 0# Diesel | 1385 |
| Phenol | 1330 |
| Ethyl benzene | 1340 |
| Toluene | 1170 |
| Phenixin | 938 |
| Coal oil | 1420 |
| Petroleum | 1290 |
| Pine oil | 1280 |
| Chlorylene | 1050 |
| Castor oil | 1502 |
| Glycol | 1620 |
| Peanut oil | 1472 |
