◆ Maximum voltage applied between any jack and earth ground or any tow jack: 30V

  ◆ Storage temperature: -40℃ to 60℃

  ◆ Operating temperature: -10℃ to 55℃

  ◆ Operating altitude: 3000 meters maximum

  ◆ Temperature coefficient: +-0.005% of range per ℃ for the temperature range -10℃ to 18℃ and 28℃ to 55℃

  ◆ Relative humidity: 95% up to 30℃, 75% up to 40℃, 45%up to 50℃, 35% up to 55℃

  ◆ Shock: Random 2g, 5Hz to 500Hz

  ◆ Safety: 1 meter drop test

  ◆ Power requirement: 9VDC, 006P or 1604A

  ◆ Size: 190mm(L) x 89mm(W) x 42mm(H)

  ◆ Weight: 350g (include battery)

  ◆ Auto Power off: 6 min
      Cancel the function of Auto Power Off: Hold Input / Output key, then press Power button.

      The full screen appears and the Auto Power Off is canceled.

      On the contrary, the Auto Power Off could be recovered after reboot the calibrator.

  ◆ Safety rating: CE(EMC) RoHS

  ◆ Storage Temperature: -40 ℃~60 ℃

  ◆ Operating Temperature: -10 ℃~55 ℃

  ◆ Operating Altitude: 3000 meters maximum

  ◆ Temperature Coefficient: ±0.005% of range per  ℃ for the TEMP range -10~18 ℃ and 28~55 ℃

  ◆ Relative Humidity: 
       95% up to 30℃  75% up to 40℃
       45% up to 50℃  35% up to 55℃

  ◆ Shock: Random 2g   5Hz~500Hz

  ◆ Low Battery Display