| Radon Gas Detector Pro 3 by Safety Siren Item Code | SM-RAD-PRO3 | Our Price | $129.95 |
Electronic. Hourly updates. Met EPA criteria for accuracy and precision radon measurement. Ionization sensor. 85db mutable alarm at 4 pCi/L or more for long & short term averages. |
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| | Scentry III GVL .75 Inch Gas Valve Item Code | ScentryIII-GVL | Our Price | $163.30 |
3/4 Inch Gas Valve for Scentry III Use this .75 inch diaphragm type lp or natural gas valve shut off with any Scentry gas detector system, ie. the SFGVC, GFRAB and the GFA unit (not included). |
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Safe-T-Alert CO Alarm, Line Cord, 120VAC Item Code | SM-STA-60-511 | Our Price | $55.95 |
UL Listed 2034-98 120VAC CO alarm with 60 inch line cord for proper placement. Two Alarms: Caution (60 ppm) and Hazard (at or above 100 ppm). |
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| Scentry III SFGVC Gas Valve Controller Item Code | ScentryIII-SFGVC | Our Price | $147.50 |
Gas Valve Controller- Scentry III-SFGVC This explosive gas monitor for natural gas or propane gas is designed to sense and then control dangerous gas build-up in a building or private home by turning... |
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| Scentry III BB Battery Back-Up for Gas Alarm Item Code | ScentryIII-BB | Our Price | $86.95 |
Scentry III-GFRAB Battery Back-Up Add this battery back-up to your Scentry II-GFRAB gas alarm (sold separately) with gas valve controller capability (unit sold separately.) The rechargeable battery... |
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| CoStar 9SIR 9 Volt Carbon Monoxide Alarm Item Code | SM-QG-9SIR | Our Price | $43.03 $56.95 |
UL 2034 listed residential use. 9 volt battery powered (battery included). Replace battery annually. Patented CO specific biomimetic sensor. Microprocessor controlled. 6 yr. warranty. |
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