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LEFOO Battery Powered Portable LCD Digital Display air Vacuum Pressure Meter Gauge with Light
$54.00-81.00
(Min. Order) 2 pieces
4 sold
LEFOO Analog RS485 180 Degree C High Temperature and Humidity Sensor Temp&RH Transmitter Monitoring With Relay/alarm Function
$260.00-280.00
(Min. Order) 1 piece
6 sold
LEFOO 0.5-4.5V Small Size Water Pressure Sensor Water Purifier Pressure Transmitter
$8.00-10.00
(Min. Order) 1 piece
128 sold
LEFOO High protection Level Resistance to Environmental Interference Thimble Structure Design Refrigeration Pressure Sensor
$20.00-30.00
(Min. Order) 2 pieces
3 sold
Carbon Dioxide Transmitter
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Environmental Transmitter
Carbon Dioxide Transmitter
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LEFOO Ducted Type IP65 4-20ma Output Carbon Dioxide Detector Sensor Co2 Gas Sensor Co2 Monitoring Transmitter
$84.00-126.00
Min. Order: 1 piece
8 sold
LEFOO infrared light source dual-channel IP6X double-layer waterproof membrane CO2 RS485 Carbon Dioxide Transmitter
$65.00-99.00
Min. Order: 1 piece
7 sold
LEFOO Carbon dioxide transmitter sensor co2 monitoring sensor RS485 output co2 sensor waterproof
$65.00-99.00
Min. Order: 1 piece
25 sold
LEFOO Ducted Type Current or Voltage Output Carbon Dioxide Detector Sensor Co2 Monitoring Transmitter
$84.00-126.00
Min. Order: 1 piece
13 sold
LEFOO Wall Mounted Type 4-20mA 0-5v 0-10v RS485 Output Carbon Dioxide Detector Sensor Co2 Monitoring Transmitter
$65.00-99.00
Min. Order: 1 piece
11 sold
LEFOO Carbon dioxide transmitter sensor co2 monitoring sensor RS485 output co2 sensor waterproof
$65.00-99.00
Min. Order: 1 piece
5 sold
LEFOO Imported infrared light source CO2 gas monitor sensor transmitter for HVAC Air purification Greenhouse
$65.00-99.00
Min. Order: 1 piece
5 sold
LEFOO 86 Box Type Indoor Digital Rs485 Gas Detector Sensor Carbon Dioxide Monitor Co2 Transmitter
$74.00-111.00
Min. Order: 1 piece
77 sold
LEFOO NDIR Sensor LCD Backlight 86 Box Installation Method Gas Detector Sensor Indoor Carbon Dioxide Co2 Transmitter
$74.00-111.00
Min. Order: 1 piece
3 sold
LEFOO NDIR Co2 Digital Sensor LCD 86 Box Installation Method Indoor Carbon Dioxide Co2 Transmitter Industrial Gas Sensor
$74.00-111.00
Min. Order: 1 piece
2 sold
LEFOO NDIR Sensor Breathable Membrane Design Co2 Gas Sensor Duct Carbon Dioxide Transmitter
$84.00-126.00
Min. Order: 1 piece
24 sold