BestDealPlus
  1. Home
  2. Security & Protection
  3. Building Automation
Unfortunately, this product is no longer available.
Wall-mounted Carbon Dioxide Detector Co2 Formaldehyde Detector Air Quality Sensor
Wall-mounted Carbon Dioxide Detector Co2 Formaldehyde Detector Air Quality Sensor
Wall-mounted Carbon Dioxide Detector Co2 Formaldehyde Detector Air Quality Sensor
Wall-mounted Carbon Dioxide Detector Co2 Formaldehyde Detector Air Quality Sensor
Wall-mounted Carbon Dioxide Detector Co2 Formaldehyde Detector Air Quality Sensor

Wall-mounted Carbon Dioxide Detector Co2 Formaldehyde Detector Air Quality Sensor

(5.0)
US $ 46.99    15% off
US $ 39.94
Out Of Stock
 Shop More  Best Sellers

Cheap And Discounts Wall-mounted Carbon Dioxide Detector Co2 Formaldehyde Detector Air Quality Sensor Wholesale. Buy Directly From Merchant weiguo112 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.

Recommends

HOT
TTL IR Half-Duplex Near IR Signal IEC1107 DLMS Communication Protocol Power Meter Data Collect Reading Analyse TTL Optical Probe
US $ 20.63
US $ 22.66
-8%
(5.0)
1PCS Retrofit Module Soft Startup Current Limiter For Power Tools AC Power 16A/12A/20A/15A Soft Start Current
US $ 6.95
(5.0)
HOT
IGBT Elevator Module SKiip 13AC12T4V1
US $ 79.90
(5.0)
New Product Smart Temperature Humidity Ec ph Soil Sensor 4 in 1
US $ 42.84
(5.0)
HOT
For 5400 330P Elevator Well Encoder Distance Measurement Belt 593095 1 Meter
US $ 9.90
(5.0)
HOT
Tuya Intelligent Audible and Visual Sensor ZigBee Sirene Alarm Audio App Push Notifications Remote Control USB Battery Siren
US $ 27.67
US $ 58.88
-53%
(5.0)
HOT
Digital Flash Lightning LED DISPLAY 6-bit lightning flash counter lithium battery Lightning strike counter
US $ 115.00
(5.0)
HOT
Topvico Wireless Power Off / On Detector AC 220V Failure Outage Short Circuit Alarm Testing Sensor Home Substation Alarm
US $ 8.57
US $ 8.91
-3%
(4.2)
HOT
Electronic Overcurrent Relay HDER-SS 05N 30N 60N 90-260V 180-440V
US $ 18.89
(5.0)
New-200 Pcs 304 Stainless Steel Grub Screws Hex Socket & 280 Pcs Spring Pin Tension Elastic Cylindrical Cotter Pins
US $ 24.23
(5.0)
HOT
Contactor MC-9b MC-12b MC-18b MC-25b MC-32a MC-40a MC-50a MC-65a MC-75a MC-85a MC-100a
US $ 12.00
(5.0)
3sets Serial to WiFi RS232/RS485/RS422 to WiFi/Ethernet Converter Module for Industrial Automation Data Transmission
US $ 62.67
(5.0)
HOT
Circuit Breaker ABS33b ABS53b ABS103b ABS203b ABS603b
US $ 29.90
(5.0)
NKYF GM63A Portable High Precision Handheld Probe Motor Detector High-End Testing Equipment Vibration Tester
US $ 69.39
(5.0)
HOT
MOES Tuya WiFi 3.5-inch Smart Control Panel Screen 3 Relays 3 Physical Buttons IR Remote Control Bluetooth Sigmesh Hub Built-in
US $ 71.28
US $ 79.80
-10%
(5.0)
HOT
Relay Timeout Three-Phase AC Phase Sequence Protection ABJ1-12W ABJ1-12 ABJ1-122 ABJ1-12X ABJ1-122X 14WBX FX AX 18DY AH GH 92W
US $ 18.00
(5.0)
HOT
Smart kWh Gas Water Flow Meter Reading RS485 Optical Probe for IR Communication IEC62056 DLMS/COSEM
US $ 31.50
US $ 33.88
-7%
(5.0)
HOT
Elevator Car Roof Handheld Haintenance Light Mobile Lighting Fixture 220V
US $ 10.00
(5.0)
HOT
Industrial 2 ports Serial RS232 RS485 to WIFI Converter supports modbus RTU to TCP USR-W630
US $ 58.89
US $ 61.99
-5%
(5.0)
1 Piece IR-CUT Double Filter DC 3V-5V Electromagnetic Switch Drawer Security Lens DIY Accessories
US $ 2.37
(5.0)
HOT
Operating Button Switch AR30B2R AR30B2R-11G 10G/R 1 Open 1 Close
US $ 24.50
(5.0)
HOT
TTL IR infra-red light IEC1107 DLMS bi-directional communication kWh meter electricity and gas tariff meters TTL Optical Probe
US $ 21.29
US $ 23.34
-8%
(5.0)
2X 5V USB Fan Speed Controller Voltage Regulation Module Motor Speed Controller USB-A Interface DIY-Y47A
US $ 7.57
US $ 9.83
-23%
(5.0)
HOT
KONE Elevator Door Belt Roller With Bracket KM902830G01
US $ 18.80
(5.0)
HOT
Circuit Breaker ABE53b ABE63b ABE103b ABE203b ABE403b ABE603b ABE803b
US $ 33.90
(5.0)
HOT
Escalator Slider Handrail Guide SDH393696
US $ 5.90
(5.0)
Industrial Automation Automation Residential Ce Fcc None Rohs Hf2211a Automatic Meter Reading Plc Wifi Flash Sale
US $ 20.05
US $ 21.80
-8%
(5.0)
HOT
KONE Elevator Speed Roller KM710210G01 KM650808G01
US $ 6.60
(5.0)
For HIWIN EGH25SA EGH15CA EGH15SA EGH20CA EGH25CA EGH30CA Linear Guide Slider
US $ 28.33
US $ 47.22
-40%
(5.0)
HOT
OTIS Elevator Power PCB Board GAA26800LX1 PRBB GAA610ACF1
US $ 309.89
(5.0)
4S CO Electrochemical Gas Sensor Carbon Monoxide Concentration Sensor with 20ma Max Output
US $ 65.63
(5.0)
Hot Sales DIN-Rail Serial Port RS485 To 2.45 5G WiFi Converter Server PW31B AC110V~220V Or DC Support Modbus TCP to RTU MQTT
US $ 31.30
US $ 34.02
-8%
(5.0)
HOT
1m T2 Soft Copper Tube Coil OD 2-16mm, AC Refrigeration Copper Pipe, Flexible Annealed Copper Tubing, Wall Thickness 0.5-2mm
US $ 1.06
US $ 1.25
-15%
(5.0)
HOT
Hitachi Elevator Contact Wheel Switch Pin Switch Safety Window Door Lock 13000808-A
US $ 8.88
(5.0)
N75R-12V6A Switching Power Supply Board 70W Isolated Power Supply Module Ac-Dc Power Supply Bare Board Spare Parts
US $ 6.99
US $ 11.28
-38%
(5.0)
HOT
1m T2 Soft Copper Coil Tube OD 10/12/14/16mm, 0.5-2mm Wall Thickness for AC Refrigeration Water Pipe
US $ 10.24
US $ 12.05
-15%
(5.0)
HOT
PUSR Industrial Ardunio Development IoT Gateway Support Secondary Ardunio C Language ESP32 Chipset USR-EG118
US $ 66.48
US $ 69.98
-5%
(5.0)
HOT
Thyssen Escalator Step Sinking Switch TS256-11Z-M20 TR256-11Z-M20
US $ 47.00
(5.0)
HOT
Three-Phase Relay Phase Sequence Protection Relay DPA51CM44 XJ12
US $ 12.00
(5.0)
HOT
Hitachi Elevator Non Phase Sequence Broken Phase Protection Relay 13503550-A
US $ 28.00
(5.0)
433MHz DIY Wireless Switch DC12V Switch Mini Relay Module and RF Transmitter Remote Control for Garage Curtain Home Appliance
US $ 3.73
US $ 11.65
-68%
(5.0)
HOT
OTIS Escalator Handrail Entrance 506NCE Deflector Guard With Entrance Exit Cover Plate DAA384NQK1/2/3/4 GAB384JY1/2/3/4
US $ 6.60
(5.0)
HOT
Relay HDERSS-05S HDERSS-30S HDERSS-60S HDERSS-05W HDERSS-30W HDERSS-60W
US $ 24.00
(5.0)
HOT
Taidacent NEC Encode UPD6122 20 Keys Mini Small Infrared Remote Controller 38K TV Remote Controls IR Programable Remote Control
US $ 7.11
US $ 7.48
-5%
(5.0)
HOT
Timeout Phase Sequence Relay ABJ2-22WNX ABJ2-14WBX ABJ2-14W ABJ2-12W ABJ2-14WS ABJ2-12WS ABJ2-02W Three-Phase 3 Wire
US $ 34.00
(5.0)
HOT
Contactor Auxiliary Contact LADN02C LADN11C LADN22C LADN04C LADN40C LADN31C LADN20C LADN13C LAD8N11
US $ 6.60
(5.0)
Portable BH-90A Handheld Gas Analyzer H2S Hydrogen Sulfide O2 Oxygen Concentrator Detector 0-100ppm Ammonia Meter Gas Analyzer
US $ 129.94
(5.0)
HOT
12 Channel Electromagnetic Relay Module, Low Level Trigger, Bidirectional Terminals, 12V/24V Available Voltage Relay 30V DC/AC22
US $ 16.46
US $ 18.29
-10%
(5.0)