25,392 Temperature Switch 4 20ma
results from651 suppliers
Intelligent Temperature Switch 4-20mA Relay PNP NPN Switch Alarm
US$ 55-70 / Piece
Min. Order:1 Piece
- Type: Temperature Switch
- Number of Switch: Double Control Switch
- Usage: Control Switch
- Application: Industrial
- Explosion-proof Type: Non Explosion-proof
- Contact: Normally Open
China Manufacturer High Precision High Temperature Switch 4~20mA PNP/NPN Qtk103
US$ 80-90 / Piece
Min. Order:1 Piece
- Installation Type: Input Type
- Sensing Type: Resistive
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Integration
- Material: Resistive Lithium Chloride
1.5" Tri-clamp 50.5mm Sanitary 4-20mA and Relay Temperature Transmitter Switch
US$ 50-75 / Piece
Min. Order:1 Piece
- Type: Wall-Mounted Current Type
- Measuring Medium: Liquid Temperature
- Display Type: DIN43650
- Site Display: Site Display
- Accuracy: ±0.5%~±3.0ºC(subject to range)
- IP Rating: IP65
4-20mA Temperature Compensated Sealed Gauge Absolute Pressure Switch
Min. Order:1 Piece
- Type: Piezoresistive Pressure Sensor
- Component: Mechanical Structure Type
- For: Diffused Silicon Pressure Transmitter
- Output Signal Type: Analog Type
- Production Process: Integration
- Material: Stainless Steel
Factory 4~20mA Output PT100 LED Display Water Oil Temperature Switch Qtk104
US$ 89-99 / Piece
Min. Order:1 Piece
- Installation Type: Input Type
- Sensing Type: Resistive
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Integration
- Material: Resistive Lithium Chloride
PT100 Sensor 4-20mA Two-Way PNP NPN OEM Electrical Digital Temperature Switch
US$ 49-55 / Piece
Min. Order:1 Piece
- Type: PT100
- Measuring Medium: Temperature
- Display Type: Non
- Site Display: Site Display
- Accuracy: 0.5
- IP Rating: IP65
4-20mA LED Digital Display 0-100 Degree Electronic Temperature Control Switch for Air
US$ 60-100 / Piece
Min. Order:2 Pieces
- Customized: Customized
- Certification: RoHS, CE
- Brand: Siko Instruments
- Display Type: LED
- Temperature Range: -200- 500 Deg.C
- Accuracy: 0.5%Fs
4~20mA with switch/PNPN/NPN output temperature switch 4 digit LED display
US$ 50-75 / Piece
Min. Order:1 Piece
- Type: Wall-Mounted Current Type
- Measuring Medium: Liquid Temperature
- Display Type: DIN43650
- Site Display: Site Display
- Accuracy: ±0.5%~±3.0ºC(subject to range)
- IP Rating: IP65
PT100 sensor 4-20mA Two-way relay Electronic Temperature Switch
US$ 70-80 / Piece
Min. Order:1 Piece
- Type: Network Type
- Measuring Medium: Liquid Temperature
- Display Type: LED
- Site Display: Site Display
- Accuracy: 0.5%FS
- IP Rating: IP65
4~20mA/Relay/PNP/NPN output M12 connector LED LCD digital tri-clamp temperature switch
US$ 50-75 / Piece
Min. Order:1 Piece
- Type: Wall-Mounted Current Type
- Measuring Medium: Liquid Temperature
- Display Type: DIN43650
- Site Display: Site Display
- Accuracy: ±0.5%~±3.0ºC(subject to range)
- IP Rating: IP65
4-20mA Output Smart Temperature Switch Support Modbus
US$ 100-260 / Piece
Min. Order:1 Piece
- Measuring Medium: Temperature
- Display Type: Customize
- Site Display: Site Display
- IP Rating: IP65
- Customized: Customized
- Product Name: Smart Temperature Switch
Tri-Clamp Connection 4-20mA Temperature Switch High Temperature Resistance Switch
US$ 55-70 / Piece
Min. Order:1 Piece
- Type: Temperature Switch
- Measuring Medium: Temperature
- Site Display: Site Display
- IP Rating: IP65
- Certification: CE
- Customized: Customized
Stainless Steel Digital Temperature Switch 4-20mA Analog Output PNP or NPN Type 4 Digits LED Display
US$ 80-90 / Piece
Min. Order:1 Piece
- Customized: Customized
- Certification: ISO9001, CE
- Brand: Xyt
- Display Type: LED
- Range: -200~500ºC
- Accuracy: 0.5%F.S
LED Digital Temperature Switch 4-20mA Analog Output PNP or NPN Qtk103
US$ 80-90 / Piece
Min. Order:1 Piece
- Installation Type: Input Type
- Sensing Type: Resistive
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Integration
- Material: Resistive Lithium Chloride
Rtd PT100 4-20mA Modbus Digital Temperature Switch with Normal on/off
Min. Order:1 Piece
- Type: Electronic
- Number of Switch: Double Control Switch
- Structure: Amplifier Built-in Type
- Usage: Control Switch
- Application: Industrial
- Explosion-proof Type: Non Explosion-proof
Intelligent 4-20mA Temperature Switch Relay Alarm Switch
US$ 55-70 / Piece
Min. Order:1 Piece
- Type: Temperature Switch
- Measuring Medium: Temperature
- Site Display: Site Display
- IP Rating: IP65
- Certification: CE
- Customized: Customized
PT100 sensor 4-20mA Two-way relay Electrical Temperature Switch
US$ 70-80 / Piece
Min. Order:1 Piece
- Type: Network Type
- Measuring Medium: Liquid Temperature
- Display Type: LED
- Site Display: Site Display
- Accuracy: 0.5%FS
- IP Rating: IP65
-50...500ºC range 4~20mA 0~5V Smart temperature switch LED LCD display
US$ 50-75 / Piece
Min. Order:1 Piece
- Type: Wall-Mounted Current Type
- Measuring Medium: Liquid Temperature
- Display Type: DIN43650
- Site Display: Site Display
- Accuracy: ±0.5%~±3.0ºC(subject to range)
- IP Rating: IP65
4-20mA 220VAC/24VDC Electronic LED Temperature Sensor Switch
US$ 79-89 / Piece
Min. Order:1 Piece
- Installation Type: Input Type
- Sensing Type: Resistive
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Integration
- Material: Resistive Lithium Chloride
Wnk 4-20mA 0-5V Modbus Digital Temperature Switch-PNP/NPN Output
US$ 45 / Piece
Min. Order:1 Piece
- Type: Electronic
- Number of Switch: Double Control Switch
- Structure: Power Built-in Type
- Usage: Control Switch
- Application: Industrial
- Explosion-proof Type: Intrinsically Safe
4-20mA Intelligent Temperature Switch, 24V Temperature Control Switch for Sale Qtk103
US$ 85-90 / Piece
Min. Order:1 Piece
- Installation Type: Wall-Mounted Type
- Sensing Type: Thermocouple
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Normal Wirewound
- Material: Stainless Steel
Industrial Temperature Transmitter with Switch Function, 2 PNP+4~20mA+ Modbus Output
Min. Order:1 Piece
- Type: Diffused Silicon Temperature Sensor Switch
- Number of Switch: Double Control Switch
- Structure: Power Built-in Type
- Usage: Control Switch
- Explosion-proof Type: Non Explosion-proof
- Contact: Normally Open
4~20mA, PT1000 Industrial Electronic Temperature Transmitter, Transmitter and Switch Function in One Device
Min. Order:1 Piece
- Type: Diffused Silicon Temperature Sensor Switch
- Measuring Medium: Temperature
- Display Type: OLED
- Site Display: Site Display
- IP Rating: IP65
- Certification: ISO
Digital OLED PT100 Temperature Switch Modbus 4~20mA PNP Ouput
Min. Order:1 Piece
- Type: Diffused Silicon Temperature Sensor Switch
- Measuring Medium: Temperature
- Display Type: OLED
- Site Display: Site Display
- IP Rating: IP65
- Certification: ISO
Thread Clamp Connection PT100 Sensor Core 4-20mA NPN PNP Switch Point Output Temperature Switch
US$ 55-75 / Piece
Min. Order:1 Piece
- Type: Temperature Switch
- Measuring Medium: Temperature
- Display Type: LED
- Site Display: Site Display
- Accuracy: 0.5
- IP Rating: IP65
PNP/4-20mA Rotable Digital Temperature Switch-Modbus OLED Transmitter
Min. Order:1 Piece
- Type: Diffused Silicon Temperature Sensor Switch
- Principle: Diffused Silicon Sensor
- Wires: 2× PNP/NPN
- Standard: Nonstandard
- Application: Petrochemical, Chemical, Power, Steel, Cement etc.
- Size: 98mm × 38mm
FST200-211 Relay 4-20mA Output 12v Wind Speed Sensor Alarm Indicator Switch
US$ 50-80 / Piece
Min. Order:2 Pieces
- After-sales Service: 1year
- Warranty: 1year
- Application: Anemometer, Vehicle
- Display: Digital
- Detection Method: Contact
- Connection Type: Wire
Good Quality Industrial Digital Temperature Switch Controller 4-20mA Analog Output Qtk103
US$ 82-89 / Piece
Min. Order:1 Piece
- Type: PT100 Sensor
- Component: SemiConductor Type
- For: Industries Liquid Temperature
- Output Signal Type: 4-20mA
- Production Process: Normal Wirewound
- Material: Stainless Steel
Sentec Cheap IP68 316 304 4-20mA Output Integral Liquid Oil Water Level Sensor Rod Probe Transmitter with Smart Controller Float Switch
US$ 55-78 / Piece
Min. Order:1 Piece
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Low Temperature Resistant
- Material: Stainless Steel
Two Way Temperature Switch 4 Bit LED Display 4~20mA & PNP/NPN Output
US$ 55-75 / Piece
Min. Order:1 Piece
- Type: Temperature Switch
- Measuring Medium: Temperature
- Display Type: LED
- Site Display: Site Display
- Accuracy: 0.5
- IP Rating: IP65
Two Channel Relay One Way 4-20mA PT100 Temperature Controller Switch NPN/PNP
US$ 82-89 / Piece
Min. Order:1 Piece
- Type: PT100 Sensor
- Component: SemiConductor Type
- For: Industries Liquid Temperature
- Output Signal Type: 4-20mA
- Production Process: Normal Wirewound
- Material: Stainless Steel
Htm560j Highjoin 4 Bit Digit Display 4-20mA/PNP/NPN/Relay Output Intelligent Temperature Switch
US$ 55-75 / Piece
Min. Order:1 Piece
- Type: Temperature Switch
- Measuring Medium: Temperature
- Display Type: LED
- Site Display: Site Display
- Accuracy: 0.5
- IP Rating: IP65
-100-1000kpa Zse Dp-100 Kp43 Kp45 Kp47 Kp50 High-Precision Digital Vacuum Pressure Switch
US$ 6.8-14.2 / pieces
Min. Order:10 pieces
- Media: Gas
- Temperature: Ordinary Temperature
- Actuator: Electric
- Connection Form: Other
- Material: Other
- Pressure: Ordinary Pressure
4-20mA 220VAC/24VDC Electronic LED Temperature Sensor Switch Qtk104
US$ 89-99 / Piece
Min. Order:1 Piece
- Installation Type: Input Type
- Sensing Type: Resistive
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Integration
- Material: Resistive Lithium Chloride
4~20mA Pressure Switch for Workign Temperature -30º C~80º C
Min. Order:1 Piece
- Type: Diffused Silicon Pressure Sensor Switch
- Usage: Control Switch
- Application: Industrial
- Certification: ISO9001
- Power Supply: 12-30VDC
- Measuring Range: -0.1...1MPa to 60MPa
China Air/Water/Air Compressor Digital Temperature Controller Switch Rotary LED Display 4-20mA Output Signal
US$ 82-89 / Piece
Min. Order:1 Piece
- Type: PT100 Sensor
- Component: SemiConductor Type
- For: Industries Liquid Temperature
- Output Signal Type: No
- Production Process: Normal Wirewound
- Material: Stainless Steel
High Temperature Tri-Clamp Sanitary Pressure Switch 4-20mA
Min. Order:1 Piece
- Type: Diffused Silicon Sensor
- Component: Mechanical Structure Type
- For: Diffused Silicon Pressure Transmitter
- Output Signal Type: Analog Type
- Production Process: Normal Wirewound
- Material: Stainless Steel
0.5% Accuracy Industrial Digital Temperature Switch, 2PNP+4-20mA Output Qtk103
US$ 85-90 / Piece
Min. Order:1 Piece
- Installation Type: Wall-Mounted Type
- Sensing Type: Thermocouple
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Normal Wirewound
- Material: Stainless Steel
Smart Electronic Software Automatic Controlling Temperature Switch, 2PNP+4~20mA+Modbus Output
Min. Order:1 Piece
- Type: Diffused Silicon Temperature Sensor Switch
- Measuring Medium: Temperature
- Display Type: OLED
- Site Display: Site Display
- Accuracy: 0.1
- IP Rating: IP65
China Chntek Qtq7091 High Accuracy Wide Range 0.5-250MPa Two-Way Pressure Switching Intelligent Digital Medical Pressure Switch
US$ 160-230 / sets
Min. Order:1 sets
- Type: Medium & High Temperature Pressure Transmitter
- Structure Type: Strain Gauge Pressure Transmitter
- Measuring Medium: Liquid
- Accuracy Grade: 0.5G
- Pressure range: 0.5-250MPa/5-2500bar
- IP Rating: IP67
