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Temperature Sensor 11 products

Discover dependable temperature sensor designed for modern industrial, embedded, IoT and automation projects.
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Renke RS-WS-N01-2-4 Wall-Mounted Temperature & Humidity Sensor – RS485 Only 1 in stock
TwoElectrons
Renke RS-WS-N01-2-4 Wall-Mounted Temperature & Humidity S...
  • Temperature
  • RS485
  • 10–30V
₹ 4,899.00 ₹4,654 @ 100+ · excl. GST
Renke RS485 Duct-Mounted Temperature & Humidity Sensor Only 1 in stock
TwoElectrons
Renke RS485 Duct-Mounted Temperature & Humidity Sensor
  • Temperature
  • RS485
  • 10–30V
₹ 6,999.00 ₹6,649 @ 100+ · excl. GST
WittelB WIN-SN-TnH+IAQ-W WiFi Temperature, Humidity & IAQ Sensor Only 1 in stock
TwoElectrons
WittelB WIN-SN-TnH+IAQ-W WiFi Temperature, Humidity & IAQ...
  • Air-Quality
  • Wi-Fi
  • MQTT
₹ 6,799.00 ₹6,459 @ 100+ · excl. GST
WittelB WIN-SN-TNH-E Ethernet Temperature & Humidity Sensor – ASCII Only 1 in stock
TwoElectrons
WittelB WIN-SN-TNH-E Ethernet Temperature & Humidity Sens...
  • Ethernet
  • ASCII
  • Multi-Sensor
₹ 7,599.00 ₹7,219 @ 50+ · excl. GST
PST WSD400H Tuya Smart WiFi Temperature & Humidity Sensor Only 1 in stock
TwoElectrons
PST WSD400H Tuya Smart WiFi Temperature & Humidity Sensor
  • Wi-Fi
  • App
  • Temperature
₹ 1,199.00 ₹1,139 @ 50+ · excl. GST
SONOFF SNZB-02D Zigbee LCD Temperature & Humidity Sensor Only 1 in stock
TwoElectrons
SONOFF SNZB-02D Zigbee LCD Temperature & Humidity Sensor
  • Zigbee
  • LCD
  • 5s
₹ 1,899.00 ₹1,804 @ 50+ · excl. GST
WittelB WIN-SN-TNH-E Ethernet Temperature & Humidity Sensor – Modbus Only 1 in stock
TwoElectrons
WittelB WIN-SN-TNH-E Ethernet Temperature & Humidity Sens...
  • Ethernet
  • Modbus
  • Multi-Sensor
₹ 7,599.00 ₹7,219 @ 50+ · excl. GST
Renke SHT-68 SHT35 Temperature & Humidity Sensor Probe Only 1 in stock
TwoElectrons
Renke SHT-68 SHT35 Temperature & Humidity Sensor Probe
  • SHT35
  • 68mm
  • I²C
₹ 4,999.00 ₹4,749 @ 50+ · excl. GST
AVATTO ZWHS16 Zigbee Temperature & Humidity Sensor Monitor Only 1 in stock
TwoElectrons
AVATTO ZWHS16 Zigbee Temperature & Humidity Sensor Monitor
  • Zigbee
  • Tuya
  • Humidity
₹ 2,299.00 ₹2,184 @ 100+ · excl. GST
M5STACK ENV III Temperature, Humidity & Air Pressure Sensor Only 1 in stock
TwoElectrons
M5STACK ENV III Temperature, Humidity & Air Pressure Sensor
  • Temperature
  • SHT30
  • QMP6988
₹ 929.00 ₹883 @ 75+ · excl. GST
ASAIR AM2315C Temperature & Humidity Sensor – I²C Only 1 in stock
TwoElectrons
ASAIR AM2315C Temperature & Humidity Sensor – I²C
  • Temperature
  • I²C
  • 2.2–5.5V
₹ 899.00 ₹854 @ 50+ · excl. GST

About our temperature sensor range

Explore our range of temperature sensors for reliable monitoring, measurement and automation across IoT, industrial, building and infrastructure applications. Compare connectivity, measurement range, accuracy, enclosure rating and power requirements to find a device suited to your deployment.

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Temperature sensors are fundamental components of industrial automation systems. From high-temperature furnaces to precision pharmaceutical manufacturing, selecting the right sensor ensures operational efficiency, safety, and quality control. With advancements in IoT, wireless communication, and smart diagnostics, temperature sensing technology continues to evolve, making industrial systems more intelligent and reliable.

Sensor Type Working Principle Key Features Applications
Thermocouple Based on the Seebeck effect - when two dissimilar metals are joined, a voltage is generated proportional to temperature. 1. Wide temperature range (-200°C to 1800°C)
2. Fast response time
3. Durable and vibration-resistant
4. Low cost		 1. Furnaces and kilns
2. Boilers
3. Gas turbines
4. Metal processing
RTD (Resistance Temperature Detector) Measures temperature by correlating the resistance of platinum with temperature. 1. High accuracy
2. Excellent stability
3. Good linearity
4. Moderate temperature range (-200°C to 600°C)		 1. Pharmaceutical plants
2. Food processing
3. Chemical industries
4. HVAC systems
Thermistors Resistance changes significantly with temperature. 1. Very sensitive
2. Fast response
3. Limited temperature range
4. Lower cost		 1. Electronic equipment protection
2. Battery packs
3. Control panels
4. Small industrial machines
Infrared (Non-Contact) Temperature Sensors Measures infrared radiation emitted by an object. 1. Non-contact measurement
2. Ideal for moving objects
3. Suitable for very high temperatures
4. Fast response		 1. Steel plants
2. Glass manufacturing
3. Conveyor belt systems
4. Hazardous environments
Semiconductor Temperature Sensors Based on voltage-current characteristics of semiconductor materials. 1. Compact size
2. Good accuracy
3. Digital output options
4. Limited temperature range		 1. PLC panels
2. Embedded systems
3. Industrial IoT devices

Industrial Integration Options with Automation Systems

Temperature sensors are integrated into automation systems using:

  • PLCs (Programmable Logic Controllers)
  • SCADA systems
  • Distributed Control Systems (DCS)
  • Industrial IoT platforms