JC200 Thermal Flow Switch /Sensor

JC200 Thermal Flow Switch is based on two temperature sensors that are positioned within the medium. The unheated sensor registers the liquid temperature.

  • Price Term: FOB/CIF/EXW/DAP
  • Package: Exported Wooden case or according to customer request
  • Delivery Time:  7 to 10 working days
  • Transports: By sea, by air, by high express
  • Shipment Port: Shanghai Port
  • Origin of Place: Jiangsu
  • Warranty: 12 Months

JC200 Thermal Flow Switch, the other sensor is heated a few degrees above the medium, when the medium flows, the heat generated in the sensor is conducted away by the medium. The temperature of the sensor is measured and compared to the temperature of the medium. The state of flow can be derived by the temperature difference.

  • No moving parts – no maintenance is nee
  • One single model is good for multiple pipe size
  • Compact design
  • Lowpressure loss
  • LED displays flow trend and switching state
Measuring range: 1…150cm/s(Water), 3…300cm/s(Oil)
Output: PNP, NPN, Relay, Analog (4…20mA)
Power supply: 24V±20%DC
Operating current:: Max. 400 mA(PNP / NPN)
Max. 1A@48V ac/dc(Relay)
No-load current: Max. 80mA
Display: 6-LEDs
Calibrating: Potentiometer
Pressure rating: 100bar
Temperature gradient: ≤4℃/s
Response time: 1–13s, Typically 2s
Initialization time: 8s
Wiring protection: Reverse polarity, Overvoltage and Short-circuit
Protection class: IP67
Medium temp.: -20–80℃
Ambient temp.: -20–80℃
Storage temp.: -20–100℃
Electrical connection: M12 plug
Materials: Sensor: stainless steel
Housing: stainless steel
Weight: 0.4kg

Wiring JC200 Flow Switch

Dimension JC200 Flow Switch

Mounting JC200 Flow Switch

FT11N G12 H D P P Q Description
JC200 Model# Electronic flow switch (sensor)
G12 Thread G1/2
G14 Thread G1/4
N12 Thread NPT1/2
H Male thread
D DC 24V±20% power supply
P PNP output
N NPN output
C Relay output
A 4…20mA output
R PNP + NPN output (SPDT)
4…20mA output
Q M12 plug
ST04- PU 02 F G Description
ET04- M12 Cable outlet
ST04- M12 self locking screw plug
PU Material: PUR
02 Length: 2M
05 Length: 5M
10 Length: 10M
F Female plug
G Straight plug
W Right angle plug

Note: Model with relay output needs 5-pin plug – change S(E)T04 to S(E)T05 when ordering.

Get Our Best Quotation

    Scroll to Top