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Environment

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Low Concentration Ozone Gas Sensor - MQ-131

Low Concentration Ozone Gas Sensor - MQ-131

SEN-17051
$34.95
SparkX Refrigeration Gas Sensor - ZMOD4450 (Qwiic)

SparkX Refrigeration Gas Sensor - ZMOD4450 (Qwiic)

SPX-16677
$39.95
SST Liquid Level Sensor

SST Liquid Level Sensor

SEN-13835
$24.95
4
Hydrogen Sulfide Gas Sensor - MQ-136

Hydrogen Sulfide Gas Sensor - MQ-136

SEN-17052
$34.95
Zio Qwiic Loudness Sensor

Zio Qwiic Loudness Sensor

SEN-15892
$9.95
3
Bar02 Ultra High Resolution 10m Depth/Pressure Sensor

Bar02 Ultra High Resolution 10m Depth/Pressure Sensor

SPX-17709
$88.00
SparkFun Photon Weather Shield

SparkFun Photon Weather Shield

DEV-13674
$20.95
Hall-Effect Sensor - AH1815 (Non-Latching)

Hall-Effect Sensor - AH1815 (Non-Latching)

SEN-14709
$0.95
SparkFun Barometric Pressure Sensor Breakout - MPL115A1

SparkFun Barometric Pressure Sensor Breakout - MPL115A1

SEN-09721
$14.95
2
One Wire Digital Temperature Sensor - DS18B20

One Wire Digital Temperature Sensor - DS18B20

SEN-00245
$3.95
Pressure Sensor (Qwiic) - MS5637

Pressure Sensor (Qwiic) - MS5637

SPX-14688
$6.95
1
Thermocouple Type-K - Stainless Steel

Thermocouple Type-K - Stainless Steel

SEN-13715
$4.95
3
Reed Switch - Insulated

Reed Switch - Insulated

COM-10601
$1.95
Thermistor 10K

Thermistor 10K

SEN-00250
$0.75
Hall-Effect Sensor - US1881 (Latching)

Hall-Effect Sensor - US1881 (Latching)

COM-09312
$0.95
LilyPad Reed Switch

LilyPad Reed Switch

DEV-13343
$3.75
1
One-Wire Ambient Temperature Sensor - MAX31820

One-Wire Ambient Temperature Sensor - MAX31820

SEN-14049
$1.95
1
Electret Microphone

Electret Microphone

COM-08635
$0.95
Reed Switch

Reed Switch

COM-08642
$1.95
2
Non-Contact Infrared Thermometer

Non-Contact Infrared Thermometer

TOL-10830
$27.95
2
Qwiic Pressure Sensor - LPS25HB

Qwiic Pressure Sensor - LPS25HB

SPX-14767
$9.95
1
Dual Gas CO and CH4 Detection Sensor - MQ-9B

Dual Gas CO and CH4 Detection Sensor - MQ-9B

SEN-17050
$5.95
SparkFun gator:microphone - micro:bit Accessory Board

SparkFun gator:microphone - micro:bit Accessory Board

SEN-15289
$7.50
SparkFun gator:starter ProtoSnap

SparkFun gator:starter ProtoSnap

SEN-14891
$9.95
SparkFun gator:control ProtoSnap

SparkFun gator:control ProtoSnap

COM-14968
$10.50
MEMS Microphone - INMP401 (ADMP401)

MEMS Microphone - INMP401 (ADMP401)

COM-10028
$3.95
Vernier Sensor -  Gas Pressure Sensor

Vernier Sensor - Gas Pressure Sensor

SEN-12874
$82.95
Coral Environmental Sensor Board

Coral Environmental Sensor Board

SEN-15889
$18.95
Barometric Pressure Sensor - MPL115A1

Barometric Pressure Sensor - MPL115A1

SEN-09602
$5.95
Industrial Hydrogen Sulphide (H2S) Sensor - 200ppm

Industrial Hydrogen Sulphide (H2S) Sensor - 200ppm

SEN-16956
$66.95
Mikroe Pressure 10 Click

Mikroe Pressure 10 Click

DEV-17037
$12.95
Breakout - Air Quality, Temperature, Pressure, Humidity Sensor

Breakout - Air Quality, Temperature, Pressure, Humidity Sensor

DEV-15743
$21.95
SparkX Differential Pressure Sensor - SDP31 (Qwiic)

SparkX Differential Pressure Sensor - SDP31 (Qwiic)

SPX-17874
$44.95

SparkFun Lightning Detector - AS3935 (Ding & Dent)

DD-15757
2
Self-Adhering Surface Temperature Sensors

Self-Adhering Surface Temperature Sensors

SEN-15767
$5.95
1
ANAVI Thermometer

ANAVI Thermometer

DEV-15549
$49.95
Industrial Chlorine (CL2) Sensor - 20ppm

Industrial Chlorine (CL2) Sensor - 20ppm

SEN-16959
$114.95
Infrared Detector for HC, CO, CO2

Infrared Detector for HC, CO, CO2

SEN-16973
$321.95

Industrial Sulfur Dioxide (SO2) Sensor - 100ppm

SEN-16960
Industrial Nitrogen Dioxide (NO2) Sensor - 20ppm

Industrial Nitrogen Dioxide (NO2) Sensor - 20ppm

SEN-16958
$100.95

Industrial Nitric Oxide (NO) Sensor - 100ppm

SEN-16961
Industrial Ammonia (NH3) Sensor - 100ppm

Industrial Ammonia (NH3) Sensor - 100ppm

SEN-16962
$115.95

Hall Magnetic Sensor

SEN-15496
Industrial Ammonia (NH3) Sensor - 1000ppm

Industrial Ammonia (NH3) Sensor - 1000ppm

SEN-16963
$115.95
Pycom Pysense

Pycom Pysense

WRL-15158
$30.95
Pycom Pysense 2.0 X

Pycom Pysense 2.0 X

WRL-17130
$31.95
Pimoroni Air Quality Sensor Breakout

Pimoroni Air Quality Sensor Breakout

DEV-16651
$19.95

Board Mount Hall Effect / Magnetic Sensor

SEN-16037