1.nominal diameter of dial plate: 60, 100, 150

2.accuracy grade: (1.0), 1.5

3.response time: ≤40S

4.level of protection: IP55

WXZJ-T40A series bimetal thermometer is a kind of instrument for measurement of temperature between -80℃ and 500℃. It is sued for direct measurement of liquid, steam and gas. It has features of high safety, high reliability, long serve life, multiple structure and convenient for reading.