Replacement Sensors

Gas detection identifies potentially hazardous gas leaks by the sensors that are inside the units. From time to time these sensors may need to be replaced. Choose from a wide variety of gas detector sensors below for your gas detector maintenance program.


BW 54-47-90 Replacement Oxygen (O2) Sensor for ToxiPro Single Gas Detectors-

BW 54-47-90 Replacement Oxygen (O2) Sensor for ToxiPro Single Gas Detectors
Model: 54-47-90

Sale Price $441.24 USD
Regular Price $493.00 USD
Availability 10 to 11 Weeks

Qty:

Sale Price $441.24 USD
Regular Price $493.00 USD
Availability 10 to 11 Weeks
Quantity

BW 54-49-02 Replacement Hydrogen Sulfide (H2S) Sensor for MultiPro Multi-Gas Detectors-

BW 54-49-02 Replacement Hydrogen Sulfide (H2S) Sensor for MultiPro Multi-Gas Detectors
Model: 54-49-02

Sale Price $504.78 USD
Regular Price $564.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $504.78 USD
Regular Price $564.00 USD
Availability 2 to 3 Weeks
Quantity

BW 54-49-19 Replacement Carbon Monoxide (CO-H) Sensor for MultiPro Multi-Gas Detectors, H2 Resistant-

BW 54-49-19 Replacement Carbon Monoxide (CO-H) Sensor for MultiPro Multi-Gas Detectors, H2 Resistant
Model: 54-49-19

Sale Price $438.55 USD
Regular Price $490.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $438.55 USD
Regular Price $490.00 USD
Availability 2 to 3 Weeks
Quantity

BW 54-49-25 Replacement Carbon Monoxide (CO) Sensor for MultiPro Multi-Gas Detectors-

BW 54-49-25 Replacement Carbon Monoxide (CO) Sensor for MultiPro Multi-Gas Detectors
Model: 54-49-25

Sale Price $411.70 USD
Regular Price $460.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $411.70 USD
Regular Price $460.00 USD
Availability 2 to 3 Weeks
Quantity

BW 54-49-80C Replacement Combustible (LEL) Sensor for MultiPro Multi-Gas Detectors-

BW 54-49-80C Replacement Combustible (LEL) Sensor for MultiPro Multi-Gas Detectors
Model: 54-49-80C

Sale Price $298.93 USD
Regular Price $334.00 USD
Availability 9 to 10 Weeks

Qty:

Sale Price $298.93 USD
Regular Price $334.00 USD
Availability 9 to 10 Weeks
Quantity

BW 54-49-90 Replacement Oxygen (O2) Sensor for MultiPro Multi-Gas Detectors-

BW 54-49-90 Replacement Oxygen (O2) Sensor for MultiPro Multi-Gas Detectors
Model: 54-49-90

Sale Price $372.32 USD
Regular Price $416.00 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $372.32 USD
Regular Price $416.00 USD
Availability 7 to 8 Weeks
Quantity

Honeywell BW 54-9032E Calibration Gas, methane-

Honeywell BW 54-9032E Calibration Gas, methane
Model: 54-9032E

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $169.16 USD
Regular Price $189.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $169.16 USD
Regular Price $189.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9033 Calibration Gas, CO-

Honeywell BW 54-9033 Calibration Gas, CO
Model: 54-9033

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $213.01 USD
Regular Price $238.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $213.01 USD
Regular Price $238.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9034 Calibration Gas, H<sub>2</sub>S-

Honeywell BW 54-9034 Calibration Gas, H2S
Model: 54-9034

Sale Price $245.23 USD
Regular Price $274.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $245.23 USD
Regular Price $274.00 USD
Availability 1 to 2 Weeks
Quantity

Honeywell BW 54-9035 Calibration Gas, nitrogen-

Honeywell BW 54-9035 Calibration Gas, nitrogen
Model: 54-9035

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $187.95 USD
Regular Price $210.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $187.95 USD
Regular Price $210.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9037 Calibration Gas, sulfur dioxide-

Honeywell BW 54-9037 Calibration Gas, sulfur dioxide
Model: 54-9037

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $245.23 USD
Regular Price $274.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $245.23 USD
Regular Price $274.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9039 Calibration Gas, zero air-

Honeywell BW 54-9039 Calibration Gas, zero air
Model: 54-9039

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $169.16 USD
Regular Price $189.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $169.16 USD
Regular Price $189.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9041 Calibration Gas, O<sub>2</sub>-

Honeywell BW 54-9041 Calibration Gas, O2
Model: 54-9041

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $245.23 USD
Regular Price $274.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $245.23 USD
Regular Price $274.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9042E Calibration Gas, O<sub>2</sub>, CO-

Honeywell BW 54-9042E Calibration Gas, O2, CO
Model: 54-9042E

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $245.23 USD
Regular Price $274.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $245.23 USD
Regular Price $274.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9043 Quad Mix Calibration Gas-

Honeywell BW 54-9043 Quad Mix Calibration Gas
Model: 54-9043

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $406.33 USD
Regular Price $454.00 USD
Availability 1 Day

Qty:

Sale Price $406.33 USD
Regular Price $454.00 USD
Availability 1 Day
Quantity

Honeywell BW 54-9044E Quad Mix Calibration Gas, 58 L-

Honeywell BW 54-9044E Quad Mix Calibration Gas, 58 L
Model: 54-9044E

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $406.33 USD
Regular Price $454.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $406.33 USD
Regular Price $454.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9048E Quad Mix Calibration Gas, methane-

Honeywell BW 54-9048E Quad Mix Calibration Gas, methane
Model: 54-9048E

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $406.33 USD
Regular Price $454.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $406.33 USD
Regular Price $454.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9049E Quad Mix Calibration Gas, 34 L-

Honeywell BW 54-9049E Quad Mix Calibration Gas, 34 L
Model: 54-9049E

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $238.97 USD
Regular Price $267.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $238.97 USD
Regular Price $267.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9051 Calibration Gas, ammonia-

Honeywell BW 54-9051 Calibration Gas, ammonia
Model: 54-9051

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $540.58 USD
Regular Price $604.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $540.58 USD
Regular Price $604.00 USD
Availability 2 to 3 Weeks
Quantity

Honeywell BW 54-9052 Calibration Gas, chlorine-

Honeywell BW 54-9052 Calibration Gas, chlorine
Model: 54-9052

An $85 hazmat/handling fee will automatically apply to all orders with this product.

Sale Price $476.14 USD
Regular Price $532.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $476.14 USD
Regular Price $532.00 USD
Availability 2 to 3 Weeks
Quantity

Calibration Lab
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