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0-44000 uS/cm 0-5V output with electrode EC Sensor
CKX1112
0-44000 uS/cm 0-5V output with electrode EC Sensor
1473:v

99997

In Stock
US$51.80
SKU:CKX1112
1473:v
Ozone gas sensor module ZE25-O3
41122
Ozone gas sensor module ZE25-O3
837:v

9989

In Stock
US$44.80
SKU:41122
837:v
Carbon dioxide sensor, CO2 sensor, gas sensor module
4061
Carbon dioxide sensor, CO2 sensor, gas sensor module
1075:v

10000

In Stock
US$41.50
SKU:4061
1075:v
MG-811 CO2 sensor 5pins
33125
MG-811 CO2 sensor 5pins
1315:v

10000

In Stock
US$33.80
SKU:33125
1315:v
MQ138 MQ-138 Semiconductor Sensor Module
23062
MQ138 MQ-138 Semiconductor Sensor Module
941:v

10000

In Stock
US$25.00
SKU:23062
941:v
MH-Z19B infrared co2 sensor for co2 monitor carbon dioxide sensor MH-Z19 co2 module serial output calibrated sensor
CKX1318
MH-Z19B infrared co2 sensor for co2 monitor carbon dioxide sensor MH-Z19 co2 module serial output calibrated sensor
1098:v

9520

In Stock
US$24.80
SKU:CKX1318
1098:v
MH-Z19B CO2 Sensor
36001
MH-Z19B CO2 Sensor
(1)1069:v

9982

In Stock
US$24.80
SKU:36001
(1)1069:v
WiFi Gas Sensor Round
45023
WiFi Gas Sensor Round
638:v

9985

In Stock
US$24.57
SKU:45023
638:v
MQ-137 MQ137
23065
MQ-137 MQ137
991:v

10000

In Stock
US$23.55  US$15.60
SKU:23065
991:v
MQ-138 MQ138
23064
MQ-138 MQ138
780:v

10000

In Stock
US$23.19
SKU:23064
780:v
MQ137 MQ-137 Semiconductor Sensor Module
23061
MQ137 MQ-137 Semiconductor Sensor Module
940:v

10000

In Stock
US$23.00
SKU:23061
940:v
Infrared carbon dioxide sensor promotional MH-Z14A infrared sensor for co2 co2 monitor
CKX7855
Infrared carbon dioxide sensor promotional MH-Z14A infrared sensor for co2 co2 monitor
363:v

9687

In Stock
US$20.90
SKU:CKX7855
363:v
CJMCU-6814 MICS-6814 Air Quality Detector CO NO2 NH3 Nitrogen Carbon Gas Sensor Module
47019
CJMCU-6814 MICS-6814 Air Quality Detector CO NO2 NH3 Nitrogen Carbon Gas Sensor Module
891:v

9843

In Stock
US$19.90
SKU:47019
891:v
MQ-136 MQ136 Semiconductor Sensor for Hydrogen Sulfide
23059
MQ-136 MQ136 Semiconductor Sensor for Hydrogen Sulfide
996:v

9985

In Stock
US$19.80
SKU:23059
996:v
811 CCS811 Carbon Monoxide CO VOCs Air Quality Digital Gas Sensor
33088
811 CCS811 Carbon Monoxide CO VOCs Air Quality Digital Gas Sensor
1542:v

10000

In Stock
US$18.00
SKU:33088
1542:v
High-precision infrared carbon dioxide sensor/CO2 detection transmitter module/CO2 fully Compatible with S8 0053 MH-Z19B
46173
High-precision infrared carbon dioxide sensor/CO2 detection transmitter module/CO2 fully Compatible with S8 0053 MH-Z19B
606:v

9985

In Stock
US$17.86
SKU:46173
606:v
MQ-131 MQ131 Ozone Gas Detection Sensor Module
23060
MQ-131 MQ131 Ozone Gas Detection Sensor Module
1444:v

9952

In Stock
US$17.50
SKU:23060
1444:v
Low concentration MQ-131 Ozone Gas Detection Sensor Module
45283
Low concentration MQ-131 Ozone Gas Detection Sensor Module
739:v

9985

In Stock
US$16.67
SKU:45283
739:v
MQ-136 MQ136
23063
MQ-136 MQ136
790:v

10000

In Stock
US$15.94
SKU:23063
790:v
CJMCU-4541 MICS-4514 Carbon Monoxide Nitrogen Oxygen Sensor CO/NO2/H2/NH3/CH4 Breakout Board Module
63035
CJMCU-4541 MICS-4514 Carbon Monoxide Nitrogen Oxygen Sensor CO/NO2/H2/NH3/CH4 Breakout Board Module
312:v

13574

In Stock
US$15.60
SKU:63035
312:v
MQ-131 MQ131
23066
MQ-131 MQ131
816:v

10000

In Stock
US$12.90
SKU:23066
816:v
Smoke sensor
45010
Smoke sensor
577:v

9985

In Stock
US$11.50
SKU:45010
577:v
ZE08-CH2O Formaldehyde sensor Serial port output with cable
45279
ZE08-CH2O Formaldehyde sensor Serial port output with cable
567:v

9985

In Stock
US$9.92
SKU:45279
567:v
G1/4 5V 0~0.5mpa Water pressure sensor / Air pressure / Oil pressure sensor / Air compressor pressure sensor
33120
G1/4 5V 0~0.5mpa Water pressure sensor / Air pressure / Oil pressure sensor / Air compressor pressure sensor
1031:v

9990

In Stock
US$9.80
SKU:33120
1031:v
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