Environment

Environmental Sensors for Temperature and Humidity

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Elektor 6-Channel Temperature Monitor & Logger – Partly Assembled Module

Code: SKU-007413

The 6-Channel Temperature Monitor can measure temperatures from as low as −240°C up to +850°C (real-world limits greatly depend on the sensors being used). Up to six 3-wire PT100 sensors (not included) can be connected for measuring up to six temperatures.

$ 216.95

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Humidity and Temperature Sensor - DHT20

Code: SKU-007644

The DHT20 is a low cost humidity and temperature sensor with a I 2 C digital output protocol. It can be applied to HVAC, dehumidifier, automatic control, data loggers, weather stations, and many other projects.

$ 11.95

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LPS331AP Pressure/Altitude Sensor Carrier with Voltage Regulator

Code: SKU-003054

This carrier for ST.’s LPS331AP digital barometer measures pressures from 260 mbar to 1260 mbar (26 kPa to 126 kPa) with absolute pressure accuracy over temperature down to ±2 mbar (0.2 kPa) and typical RMS noise of 0.02 mbar (0.002 kPa) in high-resolution mode.

$ 6.95

Not currently available

MLX90614ESF-AAA Infrared Temperature Sensor 90° FOV

Code: SEN-10027

The Melexis MLX90614ESF-AAA is a high-accuracy, high-resolution, non-contact thermometer with a 90-degree field of view. It has a measurement resolution of 0.02°C and is factory calibrated for a wide -70 to 380°C object temperature range. The sensor uses an SMBus (I²C-compatible) digital interfac...

$ 40.95

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MPL3115A2 Altitude/Pressure Sensor Breakout

Code: SEN-10050

MPL3115A2 Altitude/Pressure Sensor measures altitude to with 30cm resolution and includes a temperature reading. The sensor can perform autonomous data acquisition and has programmable events. Communication is via the I2C interface.

$ 26.95

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One-Wire Ambient Temperature Sensor - MAX31820

Code: SKU-003823

The MAX31820 ambient temperature sensor provides 9-bit to 12-bit Celsius temperature measurements with ±0.5°C accuracy over a +10°C to +45°C temperature range. Over its entire -55°C to +125°C operating range, the device has ±2.0°C accuracy.

$ 9.95

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Particle, VOC, Humidity, and Temperature Sensor - SEN54

Code: SKU-008108

The SEN54 sensor module from Sensirion combines the measurement of particulate matter, VOC, humidity, and temperature in a single package. The SEN54 sensors provide fully calibrated outputs with a digital interface, a strong lifetime under 24 h/day operation, and a compact form factor.

$ 81.95

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Particulate Matter Sensor - SPS30

Code: SKU-005222

The Sensirion Particulate Matter Sensor SPS30 is a compact, high quality, optical particle sensor that uses laser scattering and Sensirion’s innovative contamination resistance technology to achieve superior binning and particle measurement.

$ 102.95

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Qwiic Pressure/Humidity/Temp (PHT) Sensor - MS8607

Code: SKU-006289

The MS8607 from TE is an impressive combination pressure, humidity, temperature (PHT) sensor with accuracy of ±2mbar pressure, ±3% humidity, and ±1°C. Perfect for sensing general weather conditions the MS8607 really shines for high altitude, low pressure applications.

$ 50.95

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smôl Environmental Peripheral Board

Code: SKU-008581

Our RedBoards are great. But don't they sometimes seem a little BIG ?! Enter smôl , a new range of boards which are both small in size and small on current draw.

$ 101.95

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