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Fall River, MA 02721
508-673-2544

Replacement Sensors

Did you know sensors for gas monitors have a lifespan? Gas monitors are made to last for years, but old sensors can mean false readings and faulty equipment. Luckily for you, most gas monitors have field replaceable sensors making it easy to keep your devices running. Apollo Safety has replacement sensors for the most popular single and multi-gas monitors on the market. 

Prices are subject to change without notice due to ongoing tariff adjustments and market conditions. For the most accurate and up-to-date pricing, please contact us directly.

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1039 products found. Showing 681 - 720Page: << 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>
Sensor, Hydrogen Sulfude (H2S), 0-1.0 ppm, sensor/amp unit for GD-70D Sensor, Hydrogen Sulfude (H2S), 0-1.0 ppm, sensor/amp unit for GD-70D

SKU: ESU-237IF-H2S

Price: $525.00
In Stock
Sensor, Hydrogen Sulfude (H2S), 0-30 ppm, sensor/amp unit for GD-70D Sensor, Hydrogen Sulfude (H2S), 0-30 ppm, sensor/amp unit for GD-70D

SKU: ESU-237IF-H2S30

Price: $525.00
In Stock
Sensor, Iodine (I2), 0 - 1 ppm Sensor, Iodine (I2), 0 - 1 ppm

SKU: ES-K233-I2

Price: $485.00
In Stock
Sensor, ionization, GD-70D (Need to specify gas type & range) Sensor, ionization, GD-70D (Need to specify gas type & range)

SKU: SSU-1925-A

Price: $495.00
In Stock
Sensor, IR Carbon Dioxide (CO2) 0-100%, non explosion proof direct connect, replaceable sensor Sensor, IR Carbon Dioxide (CO2) 0-100%, non explosion proof direct connect, replaceable sensor

SKU: 61-0198RK-10

Price: $735.00
In Stock
Sensor, IR Carbon Dioxide (CO2) 0-100%, plug-in type, non-explosion proof Sensor, IR Carbon Dioxide (CO2) 0-100%, plug-in type, non-explosion proof

SKU: 61-5040RK-10

Price: $420.00
In Stock
Sensor, IR Carbon Dioxide (CO2) 0-20%, non explosion proof direct connect, replaceable sensor Sensor, IR Carbon Dioxide (CO2) 0-20%, non explosion proof direct connect, replaceable sensor

SKU: 61-0198RK-04

Price: $735.00
In Stock
Sensor, IR Carbon Dioxide (CO2) 0-5,000 ppm, non explosion proof direct connect, replaceable sensor Sensor, IR Carbon Dioxide (CO2) 0-5,000 ppm, non explosion proof direct connect, replaceable sensor

SKU: 61-0198RK-02

Price: $735.00
In Stock
Sensor, IR Carbon Dioxide (CO2) 0-5,000 ppm, plug-in type, non-explosion proof Sensor, IR Carbon Dioxide (CO2) 0-5,000 ppm, plug-in type, non-explosion proof

SKU: 61-5040RK-02

Price: $420.00
In Stock
Sensor, IR Carbon Dioxide (CO2) 0-5%, non explosion proof direct connect, replaceable sensor Sensor, IR Carbon Dioxide (CO2) 0-5%, non explosion proof direct connect, replaceable sensor

SKU: 61-0198RK-03

Price: $735.00
In Stock
Sensor, IR Carbon Dioxide (CO2) 0-5%, plug-in type, non-explosion proof Sensor, IR Carbon Dioxide (CO2) 0-5%, plug-in type, non-explosion proof

SKU: 61-5040RK-03

Price: $420.00
In Stock
Sensor, IR Carbon Dioxide (CO2) 0-50%, non explosion proof direct connect, replaceable sensor Sensor, IR Carbon Dioxide (CO2) 0-50%, non explosion proof direct connect, replaceable sensor

SKU: 61-0198RK-05

Price: $735.00
In Stock
Sensor, IR Carbon Dioxide (CO2) 0-50%, plug-in type, non-explosion proof Sensor, IR Carbon Dioxide (CO2) 0-50%, plug-in type, non-explosion proof

SKU: 61-5040RK-05

Price: $420.00
In Stock
Sensor, IR Methane (CH4) 0 - 100% vol, plug-in Sensor, IR Methane (CH4) 0 - 100% vol, plug-in

SKU: 61-5041RK-CH4

Price: $420.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 10,000 ppm for GX-6000 / GX-6100 Sensor, IR, Carbon Dioxide (CO2) 0 - 10,000 ppm for GX-6000 / GX-6100

SKU: DES-3311-4

Price: $420.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 10,000 ppm with scrubber for GX-6000 / GX-6100 Sensor, IR, Carbon Dioxide (CO2) 0 - 10,000 ppm with scrubber for GX-6000 / GX-6100

SKU: DES-3311-4-01

Price: $470.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 10% for GX-6000 / GX-6100 Sensor, IR, Carbon Dioxide (CO2) 0 - 10% for GX-6000 / GX-6100

SKU: DES-3311-1

Price: $420.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 10% with scrubber for GX-6000 / GX-6100 Sensor, IR, Carbon Dioxide (CO2) 0 - 10% with scrubber for GX-6000 / GX-6100

SKU: DES-3311-1-01

Price: $470.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 100%, explosion proof with j-box, UL version Sensor, IR, Carbon Dioxide (CO2) 0 - 100%, explosion proof with j-box, UL version

SKU: 61-1004RK-10

Price: $890.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 100%, non explosion proof with j-box Sensor, IR, Carbon Dioxide (CO2) 0 - 100%, non explosion proof with j-box

SKU: 61-1007RK-10

Price: $840.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 2,000/5,000/10,000 ppm ranges with scrubber for RI-600 Sensor, IR, Carbon Dioxide (CO2) 0 - 2,000/5,000/10,000 ppm ranges with scrubber for RI-600

SKU: DES-3311-5

Price: $650.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 2% / 5% ranges with scrubber for RI-600 Sensor, IR, Carbon Dioxide (CO2) 0 - 2% / 5% ranges with scrubber for RI-600

SKU: DES-3311-6

Price: $650.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 5,000 ppm, explosion proof with j-box, UL version Sensor, IR, Carbon Dioxide (CO2) 0 - 5,000 ppm, explosion proof with j-box, UL version

SKU: 61-1004RK-02

Price: $890.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 5,000 ppm, non explosion proof with j-box Sensor, IR, Carbon Dioxide (CO2) 0 - 5,000 ppm, non explosion proof with j-box

SKU: 61-1007RK-02

Price: $840.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 5%, explosion proof with j-box with splashguard Sensor, IR, Carbon Dioxide (CO2) 0 - 5%, explosion proof with j-box with splashguard

SKU: 61-1004RK-03DIS

Price: $932.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 5%, explosion proof with j-box, UL version Sensor, IR, Carbon Dioxide (CO2) 0 - 5%, explosion proof with j-box, UL version

SKU: 61-1004RK-03

Price: $890.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 5%, non explosion proof with j-box Sensor, IR, Carbon Dioxide (CO2) 0 - 5%, non explosion proof with j-box

SKU: 61-1007RK-03

Price: $840.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 50%, explosion proof with j-box, UL version Sensor, IR, Carbon Dioxide (CO2) 0 - 50%, explosion proof with j-box, UL version

SKU: 61-1004RK-05

Price: $890.00
In Stock
Sensor, IR, Carbon Dioxide (CO2) 0 - 50%, non explosion proof with j-box Sensor, IR, Carbon Dioxide (CO2) 0 - 50%, non explosion proof with j-box

SKU: 61-1007RK-05

Price: $840.00
In Stock
Sensor, IR, Carbon Dioxide (CO2), 0 - 10,000 ppm range Sensor, IR, Carbon Dioxide (CO2), 0 - 10,000 ppm range

SKU: DEM-3313-4

Price: $800.00
In Stock
Sensor, IR, Carbon Dioxide (CO2), 0 - 5% volume range Sensor, IR, Carbon Dioxide (CO2), 0 - 5% volume range

SKU: DEM-3313-1

Price: $800.00
In Stock
Sensor, IR, Carbon Dioxide (CO2), 0 - 60% volume range Sensor, IR, Carbon Dioxide (CO2), 0 - 60% volume range

SKU: DEM-3313-5

Price: $800.00
In Stock
Sensor, IR, HC, 0 - 100% LEL / 0 - 30% volume auto range Sensor, IR, HC, 0 - 100% LEL / 0 - 30% volume auto range

SKU: DEM-3313-2

Price: $800.00
In Stock
Sensor, IR, Hydrocarbon (HC) 0 - 100% LEL, explosion proof with j-box and calibration adapter/splash guard Sensor, IR, Hydrocarbon (HC) 0 - 100% LEL, explosion proof with j-box and calibration adapter/splash guard

SKU: 61-1003RK-HC-04

Price: $930.00
In Stock
Sensor, IR, Hydrocarbons (HC) & Carbon Dioxide (CO2), RI/RX-415, RX-8000, model DE-3123-1 Sensor, IR, Hydrocarbons (HC) & Carbon Dioxide (CO2), RI/RX-415, RX-8000, model DE-3123-1

SKU: 61-5007RK

Price: $1,316.00
In Stock
Sensor, IR, Hydrocarbons (HC) 0 - 100% LEL / 0 - 100% volume auto range for RX-8000 Sensor, IR, Hydrocarbons (HC) 0 - 100% LEL / 0 - 100% volume auto range for RX-8000

SKU: DE-3123-4

Price: $1,365.00
In Stock
Sensor, IR, Hydrocarbons (HC) 0 - 100% LEL / 0 - 30% volume auto range for GX-6000 / GX-6100 Sensor, IR, Hydrocarbons (HC) 0 - 100% LEL / 0 - 30% volume auto range for GX-6000 / GX-6100

SKU: DES-3311-2

Price: $420.00
In Stock
Sensor, IR, Hydrocarbons (HC) 0 - 100% LEL, isobutane standard calibration, explosion proof with j-box, UL version Sensor, IR, Hydrocarbons (HC) 0 - 100% LEL, isobutane standard calibration, explosion proof with j-box, UL version

SKU: 61-1003RK-HC

Price: $890.00
In Stock
Sensor, IR, Methane (CH4) 0 - 100% LEL / 0 - 100% volume auto range for GX-6000 / GX-6100 Sensor, IR, Methane (CH4) 0 - 100% LEL / 0 - 100% volume auto range for GX-6000 / GX-6100

SKU: DES-3311-3

Price: $420.00
In Stock
Sensor, IR, Methane (CH4) 0 - 100% LEL / 0 - 100% volume auto range for RX-8000 Sensor, IR, Methane (CH4) 0 - 100% LEL / 0 - 100% volume auto range for RX-8000

SKU: DE-3113-13

Price: $1,365.00
In Stock

1039 products found. Showing 681 - 720Page: << 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>
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508-673-2544
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