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Household Sensors & Alarms - 142 - Page 3 - Extreame Savings! Save up to 41%


Extreame Savings! Up to 41% off on Household Sensors & Alarms at The Dead Bell, Page 3. Top brands include Dwyer, Safe Home, Wheelock, System Sensor, Kidde, Napco, CBE, Gizmode Innovations, Pacific Electronics, Extech, SROOD, MTI INDUSTRIES, EG Air, Marine Technologies, BRK, Napco Security, & First Alert. Hurry! Limited time offers. Offers valid only while supplies last.



Dwyer Magnehelic Series 2000 Differential Pressure Gauge, Range 0-1.0''WC & 0-250 Pa
Dwyer Magnehelic Series 2000 Differential Pressure Gauge, Range 0-1.0"WC & 0-250 Pa
By Dwyer
In Stock
$67.95
$55.09
You Save: 19%

mpn: 2001D,

4.0 out of 5 stars with 33 reviews
Select the Magnehelic gage for high accuracy--guaranteed within 2% of full scale--and for the wide choice of 81 models available to suit your needs precisely. Using Dwyer's simple, frictionless Magnehelic gage movement, it quickly indicates low air ...


Safe Home STARTER-20 Water Quality Test Kit - (DIY Testing for 20 Different Contaminants)
Safe Home STARTER-20 Water Quality Test Kit - (DIY Testing for 20 Different Contaminants)
By Safe Home
In Stock
$39.95

mpn: 20P-TK, ean: 0869683000260,

4.4 out of 5 stars with 172 reviews
*SAFE HOME® STARTER series of test kits, provide you with contaminant testing, never before available in a DIY test kit. *You can screen any water supply, anywhere and at any time. At home or traveling abroad. *If one or more contaminants show dan...


Cooper Wheelock Sbbr Wheelock Sbb-R Surface Back
Cooper Wheelock Sbbr Wheelock Sbb-R Surface Back
By Wheelock
In Stock
$19.99
$17.95
You Save: 10%

mpn: SBB-R, ean: 0786697032042,

4.4 out of 5 stars with 19 reviews
Cooper Wheelock SBB-R WHEELOCK SBB-R SURFACE BACK...


SYSTEM SENSOR 5604 SINGLE-CIRCUIT, 194 FIXED
SYSTEM SENSOR 5604 SINGLE-CIRCUIT, 194 FIXED
By System Sensor
In Stock
$21.00
$14.09
You Save: 33%

mpn: 5604, ean: 0783863022470,

4.4 out of 5 stars with 28 reviews
The 5600 series offers a full-line of configurations to accommodate a broad range of applications. Both single and dualcircuit models are available for low and high temperature ratings with either fixed temperature or combination fixed temperature ra...


1- SYSTEM SENSOR DH100LP 2-WIRE 12/24VDC DUCT DETECTOR LOW FLOW FIRE ALARM DH100LP
1- SYSTEM SENSOR DH100LP 2-WIRE 12/24VDC DUCT DETECTOR LOW FLOW FIRE ALARM DH100LP
By System Sensor
In Stock
$69.99

mpn: DH100LP, ean: 0783863017513,

4.5 out of 5 stars with 258 reviews
1- SYSTEM SENSOR DH100LP 2-WIRE 12/24VDC DUCT DETECTOR LOW FLOW FIRE ALARM DH100LP...


KIDDE 0914E Smoke Detector
KIDDE 0914E Smoke Detector
By Kidde
In Stock
$11.69
$8.79
You Save: 25%

mpn: 914E, ean: 0025417091458,

4.2 out of 5 stars with 24 reviews
KIDDE 0914E Smoke DetectorIonization Smoke Alarm. Kidde. ...


Firewolf Advanced Photoelectric Smoke Detector, 4-Wire (FW-4)
Firewolf Advanced Photoelectric Smoke Detector, 4-Wire (FW-4)
By Napco
In Stock
$56.38
$44.00
You Save: 22%

mpn: FW-4, ean: 0785026033804,

4.2 out of 5 stars with 32 reviews
Photoelectric Smoke Detector with 135° F Heat Sensor, 12 or 24V DC, Wire-In, 4-Wire, Size: 5.50" Diameter, 1.80" Depth, Color: White.Accurately detects all types of fire including: paper, wood, gasoline, polystyrene, smoldering fires. Dual LEDs for ...


Dwyer Series Mark II 25 Molded Plastic Manometer, Inclined-Vertical Scale, 0 to 3 inH2O Measuring Range, Red Gauge Fluid, 0.826 sp. gr.
Dwyer Series Mark II 25 Molded Plastic Manometer, Inclined-Vertical Scale, 0 to 3 inH2O Measuring Range, Red Gauge Fluid, 0.826 sp. gr.
By Dwyer
In Stock
$41.64
$28.80
You Save: 31%

mpn: 25, ean: 0094700679932,

4.5 out of 5 stars with 48 reviews
The Dwyer Mark II 25 inclined differential manometer with red gauge fluid has a 0 to 3 inH2O measuring range, built in zero level and molded plastic case for monitoring air velocity and air filter performance, and taking pressure measurements above a...


CBE PC100 Freshwater Tank Probe (One Size) (Multicolored)
CBE PC100 Freshwater Tank Probe (One Size) (Multicolored)
By CBE
In Stock
$30.24
$19.95
You Save: 34%

mpn: UTMD1442_1, ean: 5057520535487,

4.0 out of 5 stars with 20 reviews
Freshwater tank probe....


Gizmode Innovations GIWA02 Innovations Water Alarm
Gizmode Innovations GIWA02 Innovations Water Alarm
By Gizmode Innovations
In Stock
$29.95
$27.95
You Save: 7%

mpn: GIWA02, ean: 0842659000020,

4.2 out of 5 stars with 48 reviews
You may already use an alarm to protect the security of your family in your home and car, so why not protect your valuable indoor garden and the floors and walls which support it? Instead of alerting you to the presence of intruders, this Water Alarm...


Zircon 64003 Leak Alert Electronic Water Detector, 1-Pack
Zircon 64003 Leak Alert Electronic Water Detector, 1-Pack
By Pacific Electronics
In Stock
$16.99
$9.99
You Save: 41%

mpn: 3404, ean: 0732233483564,

4.2 out of 5 stars with 32 reviews
Loud alarm (85 dB) sounds with direct water contact. Floats and signals for up to 72 hours. Fully automatic operation-no wiring required. Low battery indicator for optimum safety and performance. ...


Extech FG100 Combustible Gas Leak Detector
Extech FG100 Combustible Gas Leak Detector
By Extech
In Stock
$69.99
$61.23
You Save: 13%

mpn: FG100, ean: 0793950501009,

4.6 out of 5 stars with 16 reviews
'Gas Leak Detector, Detects Propane 500 To 6500 PPM, Natural Gas 1000 To 6500 PPM, Audible And Visual Indicators, Bulit-in Static Discharge Test, Battery 2 AAA, Includes Wrist Strap, Batteries, Instructions'LED indicators for gas leakage and static...


Natural Gas Detector Explosive Gas Alarm Methane Combustible Gas Leak Alarm for Home Prevent Fire Explosions with Sound Warning and Digital Display
Natural Gas Detector Explosive Gas Alarm Methane Combustible Gas Leak Alarm for Home Prevent Fire Explosions with Sound Warning and Digital Display
By SROOD
In Stock
$32.99
$28.99
You Save: 12%

mpn: Gas_Alarm,

4.9 out of 5 stars with 9 reviews
Natural Gas Detector-When the kitchen of natural gas (methane) leak occurs when it will automatically alarm, issued a 85dB of real human voice and flashing light will alarm sound to protect your family's life and property safety. LCD diaplay-- Digit...


MTI INDUSTRIES 40441PWT 12V Propane/Gas Detector
MTI INDUSTRIES 40441PWT 12V Propane/Gas Detector
By MTI INDUSTRIES
In Stock
$44.34

mpn: 40441PWT, ean: 0715456404417,

4.8 out of 5 stars with 142 reviews
40-441-P-WT MTI Industry 12V White Safe-T-Alert Surface Mount LPG Leak DetectorComes with full manufacturer warranty. Fits multiple makes and models (contact seller with your vehicle for fitment compatibility information). ...


Propane / Natural Gas Detector, Home Gas Alarm; Leak Tester, Sensor; Monitor Combustible Gas Level: Methane, Butane, LPG, LNG; Voice / Light Warning & LED Display, Prevent Fire Explosions; eBook
Propane / Natural Gas Detector, Home Gas Alarm; Leak Tester, Sensor; Monitor Combustible Gas Level: Methane, Butane, LPG, LNG; Voice / Light Warning & LED Display, Prevent Fire Explosions; eBook
By EG Air
In Stock
$31.67

mpn: EG-NGD050, ean: 0761856503083,

4.2 out of 5 stars with 94 reviews
Manufactured by the company that holds this product's design rights, you can be confident this item is tried and tested; otherwise, any return cost is on us. As the only US based retailer of this item, we have a chemist on staff to answer any techni...


Marine Technologies Safe-T-Alert 30-442 12V Propane Alarm Flush Mount Black
Marine Technologies Safe-T-Alert 30-442 12V Propane Alarm Flush Mount Black
By Marine Technologies
In Stock
$53.57

mpn: 30-442-P-BL, ean: 0715456404332,

4.1 out of 5 stars with 233 reviews
Sold Individually -This Product Is Designed And Made By Mti Industry. With The Classic Look, The Right Color Combos And Materials, It Works Just As Well With Any Situation....


First Alert 9120b 120 Volt Hardwired Smoke Alarm With Battery Back Up
First Alert 9120b 120 Volt Hardwired Smoke Alarm With Battery Back Up
By BRK
In Stock
$35.30

mpn: 9120B, ean: 0029054513014,

4.9 out of 5 stars with 113 reviews
The 120V AC Smoke Alarm with Battery Backup is designed to install faster; perform better; and be even smarter than before. Ionization sensor. These improvements help reduce nuisance alarms and save you time and money. Uses 9V batteryfor Battery Back...


Firewolf Advanced Photoelectric Smoke Detector, 2-Wire (FW-2)
Firewolf Advanced Photoelectric Smoke Detector, 2-Wire (FW-2)
By Napco Security
In Stock
$45.00
$40.00
You Save: 11%

mpn: FW-2, ean: 0785026033798,

4.7 out of 5 stars with 60 reviews
The Napco Firewolf 2 Wire smoke detector more accurately detects all types of fire including: paper, wood, gasoline, polystyrene, smoldering fires, etc. for performance superior to previous photoelectric detectors. This very attractive, low profile, ...


System Sensor SW SpectrAlert Advance Strobe, White
System Sensor SW SpectrAlert Advance Strobe, White
By System Sensor
In Stock
$38.00

mpn: SW, ean: 0783863028113,

4.5 out of 5 stars with 59 reviews
The SpectrAlert Advance series offers the most versatile and easy-to-use line of horns, strobes, and horn strobes in the industry. With white and red plastic housings, wall and ceiling mounting options, and plain and FIRE-printed devices, SpectrAlert...


First Alert Smoke & Fire Alarm Slim Design 2 pack 10 year long-life sealed battery
First Alert Smoke & Fire Alarm Slim Design 2 pack 10 year long-life sealed battery
By First Alert
In Stock
$33.61
$27.40
You Save: 18%

mpn: 43237-2, ean: 0029054012944,

4.0 out of 5 stars with 39 reviews
Maximum protection at its finest. The new slim design of the P1210 alarm adds an element of style to safety. Half the size of the standard alarm with all the protection needed to help keep what matters most safe and securePatented Smoke Entry System....



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