String Tension Lab All sets Calculator

Elixir · NANOWEB Nickel (coated) · 12-16-22-38-52-68

Elixir 12302 (12-16-22-38-52-68) in B standard on a 27" scale

NANOWEB Nickel (coated) Baritone (12-68) on an electric guitar with a 27" scale, tuned to B standard (B3 F#3 D3 A2 E2 B1), pulls 119.5 lb54.2 kg531 N in total and 19.9 lb9.03 kg89 N per string on average. That is a tight feel for an electric guitar. The set is uneven (spread 23.0%). String 2 (F#3) deviates most: −27% from the set average.

Total tension
119.5 lb54.2 kg531 N
Average per string
19.9 lb9.03 kg89 N
Feel
tight
medium ≈ 17.1 lb7.76 kg76 N per string
Set your own preferred feel
Balance
uneven
spread 23.0%

Tension per string

01020lb0510kg0255075100Nmedium (10-46)set average1B3.01214.7 lb6.65 kg65 N2F#3.01614.6 lb6.62 kg65 N3D3.02217.0 lb7.72 kg76 N4A2.03824.3 lb11.03 kg108 N5E2.05224.9 lb11.29 kg111 N6B1.06824.0 lb10.89 kg107 N
The bronze dashed line is the medium-feel target: the average per-string tension of a 10-46 set on a 25.5" scale in E standard (17.1 lb7.76 kg76 N). Loose and tight are measured against it.Line thickness follows the string gauge; textured lines are wound strings. Hover, tap or tab to a string for details.
#NoteHzGaugeItemType Tensionvs avg
1B3246.9 .012AR012plain 14.7 lb6.65 kg65 N−26%
2F#3185.0 .016AR016plain 14.6 lb6.62 kg65 N−27%
3D3146.8 .022ENN022wound 17.0 lb7.72 kg76 N−15%
4A2110.0 .038ENN038wound 24.3 lb11.03 kg108 N+22%
5E282.4 .052ENN052wound 24.9 lb11.29 kg111 N+25%
6B161.7 .068ENN068wound 24.0 lb10.89 kg107 N+21%
Total119.5 lb54.2 kg531 N

Open in the calculator

Similar sets in B standard, 27"

SetGaugesAvg per stringTotalFeelBalance
D'Addario EXL145 12-16-20-32-42-5415.4 lb6.97 kg68 N 92.2 lb41.8 kg410 Nlooseeven
Elixir 12152 12-16-24-32-42-5215.9 lb7.20 kg71 N 95.2 lb43.2 kg424 Nmediummoderately uneven
D'Addario NYXL1260 12-16-20-34-46-6016.7 lb7.58 kg74 N 100.3 lb45.5 kg446 Nmediumuneven
D'Addario EXL148 12-16-20-34-46-6016.8 lb7.61 kg75 N 100.6 lb45.6 kg448 Nmediumuneven
D'Addario EXL158 13-17-26-36-46-6219.1 lb8.65 kg85 N 114.4 lb51.9 kg509 Ntightmoderately uneven
12302 (this page) 12-16-22-38-52-6819.9 lb9.03 kg89 N 119.5 lb54.2 kg531 Ntightuneven

Best match for a medium feel in B standard, 27"

Ranked by how close every string is to 17.1 lb7.76 kg76 N (lower deviation is better).

  1. Elixir 12152 12-16-24-32-42-52 deviation 11.5%, average 15.9 lb7.20 kg71 N, moderately uneven
  2. D'Addario EXL145 12-16-20-32-42-54 deviation 11.8%, average 15.4 lb6.97 kg68 N, even; same gauges: NYXL1254
  3. D'Addario NYXL1260 12-16-20-34-46-60 deviation 12.6%, average 16.7 lb7.58 kg74 N, uneven; same gauges: EXL148

More for the 12302

Other tunings on 27": C standard, Drop A

B standard on other scales: 24.75", 25", 25.5", 26.5", 28", 25.5"–27" multiscale

About these numbers

Tension is calculated, not measured: T = μ · (2 · L · f)², where μ is the string's mass per unit length (unit weight), L the vibrating length (scale) and f the pitch (A4 = 440 Hz, equal temperament). kg means kilogram-force: 1 kg ≈ 9.81 N ≈ 2.205 lb.

How a set feels also depends on the guitar's setup: action height, break angle over the nut and saddle, string length behind the nut and bridge, and your playing style. Plain strings feel stiffer than wound strings at the same tension. Use these figures to compare sets, not as an absolute measure of feel.

Sources