Refine
Solenoid Gas Valve, Gas Detector Controller

Solenoid Gas Valve, Gas Detector Controller

FOB Price: USD 37.00 - 40.00
Min. Order: 25 Pieces
Alertech Electronics (H.K.) Co., Ltd.
Payment Terms: T/T
Main Products: Gas Detector, Smoke Alarm, Detector, LPG Detector, Alarm System Control Panel, Carbon
Monoxide Detector, Fire Alarm, Natural Gas Detector;
Start Order
Cabinet controller (120 Alarm control cabinet)

Cabinet controller (120 Alarm control cabinet)

FOB Price: USD 209.66 - 400.00 Piece
Min. Order: 1 Pieces
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: WiFi Socket, WiFi Smart Power Strip, WiFi Smart LED Bulb, the Wireless Remote Control LED
Lamps, Smart Socket, Gas Detector;
Start Order
double road multi-function alarm control cabinet

double road multi-function alarm control cabinet

FOB Price: USD 179.71 - 209.66 Piece
Min. Order: 10 Pieces
Xi'an Hua Fan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: Smart Home, Gas Detector, Smart Socket, Smart Bulb, Power Strip;
Start Order
Single, Double Road Multi-Function Alarm Control Cabinet

Single, Double Road Multi-Function Alarm Control Cabinet

FOB Price: USD 200.00 - 260.00 Piece
Min. Order: 1 Piece(s)
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: Gas Leak Detector, Portable Gas Leak Detector, Whole Set Gas Detect Device, RS485
Transmitter, Gas Monitor, Gas Transmitter, Gas Detector, Lpg Gas Detector;
Start Order
(1 set) Fire Alarm Control Panel 8 Wire Zones Home Security alarm Self Protection defense Support Smoke Gas Detector

(1 set) Fire Alarm Control Panel 8 Wire Zones Home Security alarm Self Protection defense Support Smoke Gas Detector

FOB Price: USD 446.58 Set
Min. Order: 10 Set
ECVV Diamond Supplier Member
ECVV Security & Protection Agent Purchasing Service Department
Payment Terms: T/T
Main Products: Smoke Detector, Fire Blanket, Heat Detector, Fire Alarm Control Panel, Fire Suit, Fire
Alarm, Lightning Rod, Firefighting Supplies;
Start Order
Explosion-Proof Fixed Ammonia Gas Analyzer Nh3 Gas Detector

Explosion-Proof Fixed Ammonia Gas Analyzer Nh3 Gas Detector

FOB Price: USD 179.00 - 226.00 Piece(s)
Min. Order: 1 Piece(s)
Shandong Renke Control Technology Co., Ltd.
Payment Terms: T/T
Main Products: Temperature and Humidity Sensor, Ozone Sensor, Oxygen Sensor, Soil Sensor, Pressure Sensor
, Rain Sensor;
Start Order
Gateway for wireless programmable wireless digital wifi room thermostat smart radiator valve gas detector

Gateway for wireless programmable wireless digital wifi room thermostat smart radiator valve gas detector

FOB Price: USD 44.95 piece
Min. Order: 20 piece
ECVV Diamond Supplier Member
ECVV Measurement & Analysis Instruments Agent Purchasing Service Department
Payment Terms: T/T
Main Products: Temperature Instruments;
Start Order
gas detector for co2

gas detector for co2

FOB Price: USD 1.00 - 2.00 Piece
Min. Order: 10 Pieces
Tongdy Control Technology Co., Ltd.
Payment Terms: T/T
Main Products: Co2 Controller, Co2 Monitor, Co2 Transmitter, o3 Monitor;
Start Order
IAQ Detector (F2000TSM-VOC)

IAQ Detector (F2000TSM-VOC)

Tongdy Control Technology Co.,Ltd.
Payment Terms: T/T
Main Products: digital thermostat for HVAC system air quality monitor/controller CO2/Temperature/Humidity
compositive controller , Heating , Environment , Industrial Electrical, Generators,
Cables, and Related Products;
Start Order
Gas detector control panel

Gas detector control panel

FOB Price: USD 10.00 - 15.00
Min. Order: 100 Pieces
Alectech Electronics (HK) Co., Ltd.
Payment Terms: T/T
Main Products: Home LPG Gas Alarm, CO Detector, Propane Gas Alarm, Fire Alarm, Firefighting Equipment,
Smoke Alarm, Fire Detection, Fixed Gas Alarm;
Start Order
Multi-function and multi-channel display alarm control cabinet

Multi-function and multi-channel display alarm control cabinet

FOB Price: USD 299.52 - 419.32 Piece
Min. Order: 1 Pieces
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: WiFi Socket, WiFi Smart Power Strip, WiFi Smart LED Bulb, the Wireless Remote Control LED
Lamps, Smart Socket, Gas Detector;
Start Order
Multi-function and multi-channel display alarm control cabinet

Multi-function and multi-channel display alarm control cabinet

FOB Price: USD 359.42 - 479.22 Piece
Min. Order: 1 Pieces
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: WiFi Socket, WiFi Smart Power Strip, WiFi Smart LED Bulb, the Wireless Remote Control LED
Lamps, Smart Socket, Gas Detector;
Start Order
HuaFan double road multi-function alarm control cabinet

HuaFan double road multi-function alarm control cabinet

FOB Price: USD 209.66 Piece
Min. Order: 1 Pieces
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: WiFi Socket, WiFi Smart Power Strip, WiFi Smart LED Bulb, the Wireless Remote Control LED
Lamps, Smart Socket, Gas Detector;
Start Order
Single road multi-function alarm control cabinet

Single road multi-function alarm control cabinet

FOB Price: USD 179.21 - 209.66 Piece
Min. Order: 1 Pieces
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: WiFi Socket, WiFi Smart Power Strip, WiFi Smart LED Bulb, the Wireless Remote Control LED
Lamps, Smart Socket, Gas Detector;
Start Order
Multi-function LCD alarm gas leak detector control cabinet

Multi-function LCD alarm gas leak detector control cabinet

FOB Price: USD 479.22 - 599.03 Piece
Min. Order: 1 Pieces
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: WiFi Socket, WiFi Smart Power Strip, WiFi Smart LED Bulb, the Wireless Remote Control LED
Lamps, Smart Socket, Gas Detector;
Start Order
13 Multi-Function & Multi-Channel Display Alarm Control Cabinet

13 Multi-Function & Multi-Channel Display Alarm Control Cabinet

FOB Price: USD 500.00 - 660.00 Piece
Min. Order: 1 Piece(s)
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: Gas Leak Detector, Portable Gas Leak Detector, Whole Set Gas Detect Device, RS485
Transmitter, Gas Monitor, Gas Transmitter, Gas Detector, Lpg Gas Detector;
Start Order
13 multi-function inspection alarm control cabinet

13 multi-function inspection alarm control cabinet

FOB Price: USD 299.52 - 419.32 Piece
Min. Order: 1 Pieces
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: WiFi Socket, WiFi Smart Power Strip, WiFi Smart LED Bulb, the Wireless Remote Control LED
Lamps, Smart Socket, Gas Detector;
Start Order
Multi-function inspection alarm control cabinet

Multi-function inspection alarm control cabinet

FOB Price: USD 239.61 - 359.42 Piece
Min. Order: 1 Pieces
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: WiFi Socket, WiFi Smart Power Strip, WiFi Smart LED Bulb, the Wireless Remote Control LED
Lamps, Smart Socket, Gas Detector;
Start Order
Multi-Function Inspection Alarm Control Cabinet

Multi-Function Inspection Alarm Control Cabinet

FOB Price: USD 1,200.00 - 1,300.00 Piece
Min. Order: 1 Piece(s)
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: Gas Leak Detector, Portable Gas Leak Detector, Whole Set Gas Detect Device, RS485
Transmitter, Gas Monitor, Gas Transmitter, Gas Detector, Lpg Gas Detector;
Start Order
Multi-Function LCD Alarm Control Cabinet

Multi-Function LCD Alarm Control Cabinet

FOB Price: USD 650.00 - 730.00 Piece
Min. Order: 2 Piece(s)
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: Gas Leak Detector, Portable Gas Leak Detector, Whole Set Gas Detect Device, RS485
Transmitter, Gas Monitor, Gas Transmitter, Gas Detector, Lpg Gas Detector;
Start Order
New Product Wall Mounted LEL 0-100%VOL Methane Detector Gas Ch4 Sensor 4-20 Ma

New Product Wall Mounted LEL 0-100%VOL Methane Detector Gas Ch4 Sensor 4-20 Ma

FOB Price: USD 40.50 - 46.70 Piece(s)
Min. Order: 1 Piece(s)
Shandong Renke Control Technology Co., Ltd.
Payment Terms: T/T
Main Products: Temperature and Humidity Sensor, Ozone Sensor, Oxygen Sensor, Soil Sensor, Pressure Sensor
, Rain Sensor;
Start Order
RS485 4 To20 Ma Gas Detector Co Sensor 0-10v Carbon Monoxide Sensor

RS485 4 To20 Ma Gas Detector Co Sensor 0-10v Carbon Monoxide Sensor

FOB Price: USD 39.00 - 43.50 Piece(s)
Min. Order: 1 Piece(s)
Shandong Renke Control Technology Co., Ltd.
Payment Terms: T/T
Main Products: Temperature and Humidity Sensor, Ozone Sensor, Oxygen Sensor, Soil Sensor, Pressure Sensor
, Rain Sensor;
Start Order
Factory Price High Accuracy Analog RS485 Nitrogen Dioxide Detector Gas Meter No2 Detectors Digital No2 Sensor

Factory Price High Accuracy Analog RS485 Nitrogen Dioxide Detector Gas Meter No2 Detectors Digital No2 Sensor

FOB Price: USD 239.00 - 297.00 Piece(s)
Min. Order: 1 Piece(s)
Shandong Renke Control Technology Co., Ltd.
Payment Terms: T/T
Main Products: Temperature and Humidity Sensor, Ozone Sensor, Oxygen Sensor, Soil Sensor, Pressure Sensor
, Rain Sensor;
Start Order
RS-MG111-N01-1 Wall Mounted Multi Gas Testing Household Indoor Air Quality Monitor Pm2.5 Pm10 Air Detector

RS-MG111-N01-1 Wall Mounted Multi Gas Testing Household Indoor Air Quality Monitor Pm2.5 Pm10 Air Detector

FOB Price: USD 128.00 - 128.50 Piece(s)
Min. Order: 1 Piece(s)
Shandong Renke Control Technology Co., Ltd.
Payment Terms: T/T
Main Products: Temperature and Humidity Sensor, Ozone Sensor, Oxygen Sensor, Soil Sensor, Pressure Sensor
, Rain Sensor;
Start Order
Portable High Precision 0-10ppm Range O3 Gas Detector Ozone Tester

Portable High Precision 0-10ppm Range O3 Gas Detector Ozone Tester

FOB Price: USD 95.00 - 114.20 Piece(s)
Min. Order: 1 Piece(s)
Shandong Renke Control Technology Co., Ltd.
Payment Terms: T/T
Main Products: Temperature and Humidity Sensor, Ozone Sensor, Oxygen Sensor, Soil Sensor, Pressure Sensor
, Rain Sensor;
Start Order
Touch screen control cabinet

Touch screen control cabinet

FOB Price: USD 1,233.30 Piece
Min. Order: 1 Pieces
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: WiFi Socket, WiFi Smart Power Strip, WiFi Smart LED Bulb, the Wireless Remote Control LED
Lamps, Smart Socket, Gas Detector;
Start Order
gas detector sensor

gas detector sensor

FOB Price: USD 1.00 - 2.00 Piece
Min. Order: 10 Pieces
Tongdy Control Technology Co., Ltd.
Payment Terms: T/T
Main Products: Co2 Controller, Co2 Monitor, Co2 Transmitter, o3 Monitor;
Start Order
Relay control box

Relay control box

FOB Price: USD 200.00 - 209.66 Piece
Min. Order: 1 Pieces
Xi'An Huafan Instrument Co., Ltd.
Payment Terms: T/T
Main Products: WiFi Socket, WiFi Smart Power Strip, WiFi Smart LED Bulb, the Wireless Remote Control LED
Lamps, Smart Socket, Gas Detector;
Start Order
1/1