Digital temperature switch
QTK102 is a multifunctional digital temperature switch which could do measure, display, transmit, switch at the same time, widely used in water supply, petroleum，chemical engineering, machinery, hydraulic industry etc.
1. 4 digits display.
2. Preinstall switching node and carryover output switching
3. Switching node could be set between zero point and full point randomly
4. The transmitter is equipped with luminous diode to warn the switching point
5. Set up parameters on site.
6. 2 lines switch output, load capacity 1.2A
7. 4-20mA output signal
SELECTION GUIDE OF QTK102 DIGITAL TEMPERATURE TRANSMITTER WITH SWITCH
Electronic connection H Hirschman（one-way analog signal）
M Duplex switching+ one-way analog signal(M12-5P)
Thread connection M20 M20*1.5
Switch type P PNP
Measuring Range According to customer's request
SPECIFICATIONS OF QTK102 DIGITAL TEMPERATURE TRANSMITTER WITH SWITCH
Measuring Range -200-500℃ Control Accuracy 0.5%F.S
Stability ≤0.2%/12 months Display Accuracy 0.1%F.S
Power supply 24V±20% Max power dissipation <1W
Load capacity <24V/1.2A Switch type PNP/NPN
Display 4 digits LED Display range -1999-9999
Responsive time <3ms Working life of switch >1 million times
Protection grade IP65 Material of connector Stainless steel