For low temperature ranges Primary color: Red Color after discoloration: Does not discolor Colour discoloration temperature (℃): 40 (melt temperature) Measurement method: Irreversible (dep ing on the product melting) Measurement accuracy: ±5°C Sheet size (mm): 10φ x 75 (overall) Color:红色 尺寸(mm):10φx75 温度范围(℃):40(熔体温度) 指示温度(℃):40