Login       My Wishlist
  My Cart
$0.00 / 0 items
 
Humble Opinion
Sharing the Best Ideas in Home Improvement
 
International Access
Global Shipping Options Available
  Our Catalog   Safety & Security   Household Sensors & Alarms   Gas Detectors & Alarms

Gas Detectors & Alarms - 732


Save on Gas Detectors & Alarms at Humble Opinion. Top brands include Detectoy, Liushuliang, SHHCKKEHG, FidgetFidget, Sunwin, NORCO INC, Funny Party, Brand New, & PORTAGAS. Hurry! Limited time offers. Offers valid only while supplies last.



New Mini Handheld Portable Precision Formaldehyde Monitor Detector Tester
New Mini Handheld Portable Precision Formaldehyde Monitor Detector Tester
By Detectoy
In Stock
$74.88

mpn: Detectoy, ean: 0193450065528,

Features:High sensitive formaldehyde detector is a new type of indoor formaldehyde concentration monitoring instruments. The products are using the advanced electrochemical sensors and high precision operation amplifier chip to convert the formaldehy...


Gas Leak Detector High Sensitivity White 12V Combustible Gas Leak LPG Natural Gas Detector Propane Alarm
Gas Leak Detector High Sensitivity White 12V Combustible Gas Leak LPG Natural Gas Detector Propane Alarm
By Liushuliang
In Stock
$25.99

ean: 0735314456808,

Specification: Brand new Material: metal + plastic Color: white Size: approx. 115*72*41mm Type: network Installation: wall-mounted Environment humidity: ≤ 95 % RH Operating temperature: -10℃~+50℃ Operating voltage: 12V DC Standby current: ≤...


Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
By SHHCKKEHG
In Stock
$18.99

ean: 0670924000136,

This product is an intelligent voice combustible gas detector, microprocessor control, built-in voice chip, display gas concentration. This product using catalytic combustion sensor which is high stability, will minimizing sensitivity drift and so on...


Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
By SHHCKKEHG
In Stock
$18.99

ean: 0670924000068,

This product is an intelligent voice combustible gas detector, microprocessor control, built-in voice chip, display gas concentration. This product using catalytic combustion sensor which is high stability, will minimizing sensitivity drift and so on...


Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
By SHHCKKEHG
In Stock
$19.99

ean: 0670924000105,

This product is an intelligent voice combustible gas detector, microprocessor control, built-in voice chip, display gas concentration. This product using catalytic combustion sensor which is high stability, will minimizing sensitivity drift and so on...


Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
By SHHCKKEHG
In Stock
$18.99

ean: 0670924000082,

This product is an intelligent voice combustible gas detector, microprocessor control, built-in voice chip, display gas concentration. This product using catalytic combustion sensor which is high stability, will minimizing sensitivity drift and so on...


Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
By SHHCKKEHG
In Stock
$18.99

ean: 0670924000129,

This product is an intelligent voice combustible gas detector, microprocessor control, built-in voice chip, display gas concentration. This product using catalytic combustion sensor which is high stability, will minimizing sensitivity drift and so on...


Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
By SHHCKKEHG
In Stock
$18.99

ean: 0670924000075,

This product is an intelligent voice combustible gas detector, microprocessor control, built-in voice chip, display gas concentration. This product using catalytic combustion sensor which is high stability, will minimizing sensitivity drift and so on...


Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
Natural Gas Detector/Propane / Methane,Leak Sensor Detector with Voice Warning and Digital Display
By SHHCKKEHG
In Stock
$29.99

ean: 0670924000099,

This product is an intelligent voice combustible gas detector, microprocessor control, built-in voice chip, display gas concentration. This product using catalytic combustion sensor which is high stability, will minimizing sensitivity drift and so on...


Gas Leak Detector High Sensitivity White 24V Combustible Gas Leak LPG Natural Gas Detector Propane Alarm
Gas Leak Detector High Sensitivity White 24V Combustible Gas Leak LPG Natural Gas Detector Propane Alarm
By Liushuliang
In Stock
$35.99

ean: 0735314456815,

Specification: Brand new Material: metal + plastic Color: white Size: approx. 115*72*41mm Type: network Installation: wall-mounted Environment humidity: ≤ 95 % RH Operating temperature: -10℃~+50℃ Operating voltage: 24V DC Standby current: ≤...


FidgetFidget Security Detector Scanner Portable Hand-held Test Wand Airport Scanner+Sheath
FidgetFidget Security Detector Scanner Portable Hand-held Test Wand Airport Scanner+Sheath
By FidgetFidget
In Stock
$19.03

mpn: mengdongUSW-DEVI-74-C8CCB081BC, ean: 6954228181246,

Specification: Detection sensitivity: diameter: about 2.5mm/ 0.10 inch ball Power supply: 9 Volt rechargeable battery (6F22ND) (not included) Power consumption: 270mW Operating frequency: 22KHz Working current: less than 50mA Working temperature: -5...


SUNWIN MS6310 Combustible Gas Leak Detector Natural Gas Digital Propane Tester
SUNWIN MS6310 Combustible Gas Leak Detector Natural Gas Digital Propane Tester
By Sunwin
In Stock
$59.99

mpn: 5SW00172,

Specifications Sensitivity:50 ppm methaneSensor:Solid State Alarm:10% ~ 40% for Methane Warm-up:Approx. 2minute Response Time:< 2 seconds (10%~40% LEL) Duty Cycle:Intermittent Battery life:Approx.9 hours continuous use typical Operating Temperature:0...


Calibration Gas 17L CO Air
By NORCO INC
In Stock
$44.68

mpn: P101610PA,

Calibration Gas Gas Name Carbon Monoxide Air Gas Mixture 10 ppm CO Air Background Gas Air Cylinder Capacity 17L Cylinder Material Steel For Use With Gas Calibration Equipment Connection Size 600 Max Pressure 240 psi Cylinder Dia 3 In. Cylinder Height...


Calibration Gas 17L CO Air
By NORCO INC
In Stock
$44.68

mpn: P101620PA,

Calibration Gas Gas Name Carbon Monoxide Air Gas Mixture 20 ppm CO Air Background Gas Air Cylinder Capacity 17L Cylinder Material Steel For Use With Gas Calibration Equipment Connection Size 600 Max Pressure 240 psi Cylinder Dia 3 In. Cylinder Height...


Calibration Gas 17L H2 Air
By NORCO INC
In Stock
$44.68

mpn: P104950LA,

Calibration Gas Gas Name Hydrogen Air Gas Mixture 50 Percent LEL H2 Air Background Gas Air Cylinder Capacity 17L Cylinder Material Steel For Use With Gas Calibration Equipment Connection Size 600 Max Pressure 240 psi Cylinder Dia 3 In. Cylinder Heigh...


Funny Party Propane/Natural Gas Detector, Home Gas Alarm, Propane Combustible Leak Sensor Tester
Funny Party Propane/Natural Gas Detector, Home Gas Alarm, Propane Combustible Leak Sensor Tester
By Funny Party
In Stock
$19.86

mpn: FP-0036, ean: 0635648501222,

Easy-to-Install and plug-In designs make super convenient installation.. gas alarm, which is of high sensitivity, high stability, is very small in size and has several alarm functions. BH-H1 gas alarm adopted high smart imported sensors, making it ve...


Refrigerant Halogen Detector Leak R134a R410a R22a Bag Air Condition HVAC
Refrigerant Halogen Detector Leak R134a R410a R22a Bag Air Condition HVAC
By Brand New
In Stock
$40.40

mpn: -, ean: 8850170028081,

Operating temperature:0 to 52 ℃(30°F to 125°F) Maximum sensitivity : 6 gr/yr, for all halogenated refrigerants Battery life: Approximately 50 hours normal use Response time: Instantaneous Work mode: Continuous no limitation Fixed Probe Length:20c...


Carbon Monoxide 50 ppm Air Balance 17L
Carbon Monoxide 50 ppm Air Balance 17L
By PORTAGAS
In Stock
$52.86

mpn: 10124000,

Calibration Gas Gas Name Carbon Monoxide Gas Mixture Carbon Monoxide 50 ppm Background Gas Air Cylinder Capacity 17L Cylinder Material Steel Connection Size CGA600 Max Pressure 240 psi Cylinder Dia 2-7/8 In. Cylinder Height 11 In. Accuracy +/-2 Perce...


Methane 50 Pct LEL Air Bal 17L
Methane 50 Pct LEL Air Bal 17L
By PORTAGAS
In Stock
$52.86

mpn: 10442000,

Calibration Gas Gas Name Methane Gas Mixture Methane 50 Percent LEL (2.5 Percent by Vol.) Background Gas Air Cylinder Capacity 17L Cylinder Material Steel Connection Size CGA600 Max Pressure 240 psi Cylinder Dia 2-7/8 In. Cylinder Height 11 In. Accur...


Carbon Monoxide 100 ppm Air Balance 17L
Carbon Monoxide 100 ppm Air Balance 17L
By PORTAGAS
In Stock
$52.86

mpn: 10142000,

Calibration Gas Gas Name Carbon Monoxide Gas Mixture Carbon Monoxide 100 ppm Background Gas Air Cylinder Capacity 17L Cylinder Material Steel Connection Size CGA600 Max Pressure 240 psi Cylinder Dia 2-7/8 In. Cylinder Height 11 In. Accuracy +/-2 Perc...



Viewing Page 1 of 2

View more products in Household Sensors & Alarms.
Feel free to Browse Our Catalog.



Privacy Policy / Terms of Service
© 2018 - humbleopinionforum.net. All Rights Reserved.