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3pcs DS18B20 Temperature Sensor Waterproof Stainless Steel TO-92 Probe with 1 Meter Lead 3V-5.5V Working Voltage -55°C to +125°C Temperature Range 4.7K Pull-Up Resistor for Cold Storage Monitoring
- 3pcs temperature sensor set with DS18B20 TO-92 probes, providing multiple sensors for temperature measurement applications.
- Waterproof stainless steel casing protects the probe for use in temperature monitoring environments where moisture resistance is required.
- Operates from a 3V to 5.5V supply, supporting the voltage range specified for the sensor connection.
- Measures temperatures from -55°C to +125°C, covering cold storage, environmental monitoring, and process temperature applications.
- Provides ±2°C accuracy across the -55°C to +125°C range, with ±0.5°C accuracy specified from -10°C to +85°C.
- Each probe has a 6 * 50mm stainless steel casing and a 100cm lead for positioning the sensing point away from the connection.
- The lead has a temperature resistance of approximately 85°C, as specified for the sensor cable.
- Connect the red lead to VCC, green lead to GND, and yellow lead to DO sensor data output for the documented wiring arrangement.
- A 4.7K pull-up resistor is specified between the red and yellow leads, and the corresponding driver can be downloaded for use.
- Suitable source-listed applications include pharmaceutical GMP, telecom room, beer production, building automation, warehouse, greenhouse, refrigerator, and aquaculture temperature monitoring.
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Product Description:
The DS18B20 TO-92 temperature sensor probe is designed for wired temperature monitoring in environments such as cold storage, pharmaceutical monitoring systems, telecom rooms, beer production, building automation, warehouses, air conditioning systems, incubation, aquaculture, greenhouses, household refrigerators, and other process monitoring applications. The waterproof stainless steel housing supports temperature sensing across a wide operating range.
Core Selling Points:
Wide temperature measurement range from -55°C to +125°C. Stainless steel casing provides a durable waterproof design for demanding monitoring conditions. The 100 cm lead supports flexible installation, while the red, green, and yellow leads provide power, ground, and sensor data connections. A corresponding driver can be downloaded for setup and use.
Technical Specifications:
Model: DS18B20. Probe format: TO-92. Working voltage: 3V to 5.5V. Temperature range: -55°C to +125°C (-67°F to +257°F). Accuracy: ±2°C over the full range; ±0.5°C from -10°C to +85°C. Stainless steel casing size: 6 x 50 mm. Lead length: 100 cm. Lead temperature resistance: approximately 85°C. Wiring: red lead to VCC, green lead to GND, yellow lead for sensor data output. Pull-up resistor: 4.7K between the red and yellow leads.
Package Contents:
3 waterproof stainless steel DS18B20 temperature sensor probes.
Before Purchase:
Confirm that the application provides a 3V to 5.5V power supply and supports the stated wiring configuration. The red lead connects to VCC, the green lead connects to the power supply negative terminal, and the yellow lead provides sensor data output. A 4.7K pull-up resistor is required between the red and yellow leads. Check that the installation area accommodates the 6 x 50 mm stainless steel casing, 100 cm lead, and approximately 85°C lead temperature resistance.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by GeekSpace Return Policy
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