| A | 4147 | - | - | 1.5V Silver Oxide | Desk | - | - | +/-3.6 Degrees | 32 Degrees to 392 Degrees | £80.19 | |
| B | 1072 | - | - | AAA | Wall | - | - | +/-1.5 Degrees | 23 Degrees to 122 Degrees | £134.86 | |
| C | 4127 | - | +/-1° C | AA | - | 1° F | 10 sec., 60 sec. | +/-1° C | - | £76.67 | |
| D | 4227 | - | +/-0.5° C | AAA | - | 0.1° F/0.1° C | 10 sec. | +/-0.5° C | - | £98.11 | |
| E | 4527 | Min/Max | - | AA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-2 Degrees | -58 Degrees to 158 Degrees | £84.36 | |
| F | 6431 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-0.25 Degrees | -50 Degrees to 70 Degrees | £245.99 | |
| G | 6433 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-0.25 Degrees | -50 Degrees to 70 Degrees | £240.67 | |
| H | 6432 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-0.25 Degrees | -50 Degrees to 70 Degrees | £220.56 | |
| I | 6430 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-0.25 Degrees | -50 Degrees to 70 Degrees | £207.90 | |
| J | 4307 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-2 Degrees | -58 Degrees to 158 Degrees | £52.75 | |
| K | 4048 | Min/Max | - | AA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-2 Degrees | -58 Degrees to 158 Degrees | £79.68 | |
| L | 4159 | Min/Max | - | AAA Alkaline | Double-sided Tape or Hook and Loop Tape | - | - | +/-2 Degrees | -13 Degrees to 158 Degrees | £47.97 | |
| M | 4730 | Min/Max | - | AAA Alkaline | Wall, Magnetic Strips | - | - | +/-0.5 Degrees | -50 Degrees to 70 Degrees | £93.05 | |
| N | 6435 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-0.25 Degrees | -50 Degrees to 70 Degrees | £248.89 | |
| O | 6434 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-0.25 Degrees | -50 Degrees to 70 Degrees | £246.90 | |
| P | 4239 | Min/Max | - | AA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-0.6 Degrees | -58 Degrees to 158 Degrees | £171.09 | |
| Q | 4627 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-1 Degrees | -58 Degrees to 158 Degrees | £102.39 | |
| R | 4648 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-2 Degrees | -58 Degrees to 158 Degrees | £104.09 | |
| S | 4148 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-2 Degrees | -58 Degrees to 158 Degrees | £93.77 | |
| T | 4305 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-3 Degrees | -40 Degrees to 176 Degrees | £73.97 | |
| U | 6436 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-0.25 Degrees | -50 Degrees to 70 Degrees | £267.77 | |
| V | 4306 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-2 Degrees | -58 Degrees to 158 Degrees | £95.48 | |
| W | 4240 | Min/Max | - | AA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-0.6 Degrees | -58 Degrees to 158 Degrees | £138.37 | |
| X | 4238 | Min/Max | - | AA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-0.6 Degrees | -58 Degrees to 158 Degrees | £154.49 | |
| Y | 4548 | Min/Max | - | AAA Alkaline | Magnetic Strips, Hook and Loop Tape, or Flip-open Stand | - | - | +/-2 Degrees | -58 Degrees to 158 Degrees | £102.10 | |
£ GBPChange Country
