A | 42510A-NIST | +/-1% | Min/Max | 0 Degrees to 50 Degrees C (32 Degrees to 122 Degrees F) | 0.1 Degrees Up to 199.9 Degrees | 300 msec. | -58 Degrees to 1200 Degrees F | £455.76 | |
B | 42512-NIST | +/-1% | Max | 0 Degrees to 50 Degrees C (32 Degrees to 122 Degrees F) | 0.1 Degrees F/0.1 Degrees C | 150 msec. | -58 Degrees to 1832 Degrees F | £699.06 | |
B | 42512 | +/-1% | Max | 32 Degrees to 122 Degrees F | 0.1 Degrees F/C | 150 msec. | -58 Degrees to 1832 Degrees F | £317.14 | |
C | 42545 | +/-2% | Min/Max/Avg/Dif | 32 Degrees to 122 Degrees F | 0.1 Degrees Up to 199.9 Degrees | 1000 msec. | -58 Degrees to 1832 Degrees F | £510.74 | |
C | 42545-NIST | +/-2% | Min/Max/Avg/Dif | 32 Degrees to 122 Degrees F | 0.1 Degrees Up to 199.9 Degrees | 1000 msec. | -58 Degrees to 1832 Degrees F | £843.57 | |