我问客人的邮件
Dear Denis,
Thanks for your quick reply. In order to let you use the PID Temperature Controller conveniently and rightly, I want to ask you several questions:
1)what is the input tpye of Temperature Controller ?
2) what is the control output of Temperature Controller ?
3) Our voltage range is 90-250VAC .
4) The dimension of MT900-2 is 96mm*96mm. If you feel the dimension is large , we can give you other dimesion , the other dimension is smaller than 96*96mm. So, what is your opinon? the dimension we he : 48*48, 72*72,48*96,96*48,96*96cm. Which dimension do you want?
5) Do you want to one alarm or two alarm?
客人回复我如下,
Dear SIRS,
1)Input: Thermocouple K-type.
2) Output: SSR-DA 25 Solid State Relay For PID Temperature Controller, including a 600 watt heater.
3) My voltage is 220VAC.
4) Size doesn't matter.
5) I want two alarm.
I'm making jewelry. This controller in any case fits me
This Temperature Controller how much the temperature measures?
TKS!
best wishes,
Denis.
客人回我的邮件的,第2点麻烦解释下。[收起]