United States fluke FLUKE51-2-contact hand-held thermometers

Detailed instructions;

Marked with relative time of minimum, maximum, and average values, provide a time reference for the main event
Electronic offset function can compensate the thermocouple errors, maximize the overall accuracy
Measure j, k, t, and e-type thermocouple
Reading unit can be? C, ? F or Kelvin (k)
Shower-proof, dust-proof enclosure, absorbing the impact jacket
User-friendly front panel, Setup and operation easy
Sleep mode extend battery life-typical value is 1000 hours
Without destroying the calibration seal, you can replace the battery

• Temperature accuracy	Above-100 ° c: J, k, t, e, and n-type: ± (0.05% + 0.3 ° c) * R-and s-type: ± (0.05% + 0.4 ° c) * Less than-100 ° c: J, k, e and n-type: ± (0.2% + 0.3 ° c) * T: ± (0.5% + 0.3 ° c)
  Temperature range	J-type: -210 ° c to 1200 ° c K type: -200 ° c to 1372 ° c T-type: -250 ° c to 400 ° c E-type: -150 ° c to 1000 ° c N-type: -200 ° c to 1300 ° c * R-and s-type: 0 ° c to 1767 ° c *
  Temperature scale	ITS-90
  Applicable standards	NIST-175
  Display resolution	0.1 °C, 0.1 K ﹤ 1000 1°C, 1 K ﹥=1000
  Note	* The only Fluke 53 II b and 54 II b-type thermometer can measure the n, r, and s-type thermocouple

  Environmental parameters:
  Working temperature	-10 ° c to 50 ° c
  Storage temperature	-40 ° c to 60 ° c
  Humidity (without condensation)	0% to 90%; 0 ° c to 35 ° c 0% to 70%; 0 ° c to 50 ° c