7Semi STS35 I2C Temperature Sensor Probe Waterproof
- SKU
- ES-12258
High-accuracy STS35 digital temperature probe with ±0.1°C accuracy, I²C interface, −10°C to +70°C probe operating range, stainless-steel housing, and 1 m 4-wire PVC cable.
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30 mm × 6 mm
Shipped in 24 Hours from Mumbai Warehouse
About this product
The 7Semi STS35 Temperature Sensor Probe is a high-accuracy digital temperature probe designed for reliable temperature monitoring from -10°C to +70°C. It features a durable stainless-steel probe, 1-metre cable, I²C communication, and 3.3V operation, making it suitable for industrial, environmental, HVAC, and embedded monitoring applications.
Designed for remote temperature measurement, the probe features a stainless-steel housing with a compact 6 mm × 30 mm construction and a 1-meter cable making it suitable for long-term temperature monitoring where the sensing point needs to be positioned away from the host electronics.

Key Features
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High-Accuracy Temperature Measurement: Provides ±0.1°C typical accuracy from +10°C to +60°C for precision temperature monitoring.
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Wide Temperature Measurement Range: The STS35 sensing element supports temperature measurement from −10°C to +70°C.
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Digital I²C Interface: Provides calibrated and linearized digital temperature data for straightforward integration with embedded systems.
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High-Speed Communication: Supports I²C communication speeds up to 1 MHz for efficient temperature data acquisition.
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Low-Power Operation: Designed for low current consumption, making it suitable for embedded, portable, and remote monitoring applications.
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Stainless-Steel Probe Housing: Rugged probe construction provides mechanical protection for demanding environmental and industrial installations.
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Waterproof Probe Design: Encapsulated probe construction is designed for temperature monitoring in wet and humid environments.
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Remote Sensor Installation: Features a 1-meter cable for flexible placement of the temperature sensing point away from the host electronics.
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Versatile System Integration: Suitable for use with Arduino, ESP32, STM32, Raspberry Pi, data loggers, and other I²C-compatible controllers.
Customization: The probe operating temperature range and probe dimensions/length can be customized for quantity orders based on application requirements. Contact info@7semi.com for more details.
Package includes
1x STS35 metal probe
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