Ⅰ.Technical Indexes:
1.Input:Thermal resistance:PT100,CU50;Thermal couple:J,K,S,E,B;
Macromolecule humidity sensor(provided by ourselves),thermal resistor NTC
(Resistance and B value determined by Client)
2.Temperature range: K(0~1300℃) E(0~800℃) S(400~1600℃) J(0~1000℃) B(800~1800℃)
Pt100(-50.0~200.0℃; -200~600℃) Cu50(-50.0~150.0℃)
3.Display Precision:±1%F·S
4.Return difference setting range:0~40℃,0.0~20.0℃,Sensor’s error translation amendment range:-10.0~10.0℃,-19-20℃
5.Control method:ON/OFF or return difference control;time proportion control(Proportional band 3%,period 30s)
6.Output:relay’s open and close trigger output AC220V/10A; Drivingsolidrelaysignal:drivingelectriccurrent≥15mA,voltage≥9V(proportionalband3%,period2s)
Driving controllable pulse output:scope≥3V,width ≥40us contact with pulse when move to exceed zero
7.Working power:AC90~242V 50Hz/60Hz Power consumption:<4W
8.Working condition:0~50℃,humidity≤85%RH,without corrode and strong electric radiation
