Feet of mercury to Technical atmospheres Converter

1 foot of mercury (ftHg) equals 0.414378648 technical atmospheres (at).

Quick answer

  • 1 foot of mercury = 0.414378648 technical atmospheres
  • 1 technical atmosphere = 2.413251756 feet of mercury
  • Formula: at = ftHg × 0.414378648

1 foot of mercury = 0.414378648 technical atmospheres

How to convert feet of mercury to technical atmospheres

at = ftHg × 0.414378648

To convert feet of mercury to technical atmospheres, multiply the number of feet of mercury by 0.414378648.

Example: 1 ftHg to at

  1. Start with the value in feet of mercury: 1 ftHg.
  2. Multiply by 0.414378648: 1 × 0.414378648 = 0.414378648.
  3. Result: 1 foot of mercury = 0.414378648 technical atmospheres.

Going the other way, 1 technical atmosphere = 2.41325175616 feet of mercury, so to convert technical atmospheres back to feet of mercury you divide by the same number. See technical atmospheres to feet of mercury.

Feet of mercury to technical atmospheres conversion table

Feet of mercury (ftHg)Technical atmospheres (at)
1 ftHg 0.414378648 at
2 ftHg 0.828757296 at
3 ftHg 1.243135944 at
4 ftHg 1.657514592 at
5 ftHg 2.07189324 at
6 ftHg 2.486271888 at
7 ftHg 2.900650536 at
8 ftHg 3.315029184 at
9 ftHg 3.729407832 at
10 ftHg 4.14378648 at
100 ftHg 41.4378648 at

What is a foot of mercury?

The foot of mercury is rarely used.

More about feet of mercury →

What is a technical atmosphere?

The technical atmosphere is one kilogram-force per square centimeter, 98.0665 kPa, about 3% less than a standard atmosphere.

More about technical atmospheres →

Convert feet of mercury to other units

Convert other units to technical atmospheres

Frequently asked questions

How many technical atmospheres are in a foot of mercury?

One foot of mercury is 0.414378648 technical atmospheres.

How many feet of mercury are in a technical atmosphere?

One technical atmosphere is 2.413251756 feet of mercury.

What is the formula to convert feet of mercury to technical atmospheres?

at = ftHg × 0.414378648.