下面是我用的，同是很多人正在用的电高压锅。Instant Pot IP-DUO User Manual：
这是温度感应和压力阀厂家设定，高出这个温度和压力，气阀自动放气。若温度和压力超出，压力阀不工作，停止使用，送去厂家检查维修。。使用说明写的很明白，自己读吧，呵呵。
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Working pressure: High 10.2 ~ 11.6psi (70 ~ 80kPa); Low 5.8 ~7.2 psi (40 ~ 50kPa)
Pressure release limit: 16.68psi (115kPa)
Working temperature:
115°C ~ 118°C (239°F ~ 244°F) at high pressure setting;
110°C ~112°C (229 ~ 233°F) at low pressure setting.
Keep warm function: up to 99 hours 50 minutes, 63 ~ 78°C (145 ~ 172°F);
Slow Cook function: 0.5 ~ 20 hours, at 88 ~ 99°C (190 ~ 210°F)
https://instantpot.com/wp-content/uploads/IP-DUO/InstantPot-IP-DUO-Manual-English.pdf
