Free Shipping On All Web Orders | Sign In for Best Price

Gas & Specialty Sensors

(1899 products)
View as

  • ACI

    QTS-61120X-D000000
    Sale price $2,168.56 Regular price $2,511.00
    Out of stock

  • Resideo

    32006027-001/U
    Sale price $122.24 Regular price $179.24
    Out of stock

  • Resideo

    32001619-001/U
    Sale price $91.39 Regular price $137.93
    Out of stock

  • ACI

    Q-SWITCHA-0
    Sale price $736.67 Regular price $853.00
    Out of stock

  • ACI

    Q8-C3H8-100L-R-X
    Sale price $4,198.95 Regular price $4,862.00
    Out of stock

  • Resideo

    32001752-001/U
    Sale price $61.70 Regular price $93.12
    Out of stock

  • ACI

    QTS-17191X-S000000-ACETONE
    Sale price $1,655.57 Regular price $1,917.00
    Out of stock

  • ACI

    QTS-17191X-S000000-JETFUEL
    Sale price $1,655.57 Regular price $1,917.00
    Out of stock

  • ACI

    QTS-17171X-S000000
    Sale price $1,655.57 Regular price $1,917.00
    Out of stock

  • ACI

    STN-1.0
    Sale price $27.27 Regular price $30.00
    Out of stock

  • Resideo

    32001876-001/U
    Sale price $256.24 Regular price $386.77
    Out of stock

  • Resideo

    32000408-001/U
    Sale price $35.67 Regular price $53.83
    Out of stock

  • ACI

    QTS-17171X-S0F0000
    Sale price $1,819.66 Regular price $2,107.00
    Out of stock

  • ACI

    Q8-H2-1000P-O-X
    Sale price $4,047.82 Regular price $4,687.00
    Out of stock

  • ACI

    Q5-H2S-100P-O-X
    Sale price $1,757.48 Regular price $2,035.00
    Out of stock

  • Resideo

    32001676-001/U
    Sale price $232.63 Regular price $351.13
    Out of stock

  • ACI

    QTS-17171X-SPF0000
    Sale price $2,077.88 Regular price $2,406.00
    Out of stock

  • ACI

    QTS-61211X-S00000
    Sale price $2,607.29 Regular price $3,019.00
    Out of stock

  • ACI

    FSIG-SLMDG2
    Sale price $289.31 Regular price $335.00
    Out of stock

  • ACI

    FSIG-SLM500G
    Sale price $693.49 Regular price $803.00
    Out of stock

  • Resideo

    4074EHG/U
    Sale price $31.15 Regular price $45.67
    Out of stock

  • Resideo

    203365A/U
    Sale price $124.41 Regular price $182.43
    Out of stock

  • ACI

    H105520PA
    Sale price $308.18 Regular price $339.00
    Out of stock

  • ACI

    H1016100PN
    Sale price $315.45 Regular price $347.00
    Out of stock

  • ACI

    H10135000PN
    Sale price $330.00 Regular price $363.00
    Out of stock

  • ACI

    Q5-GENL-100L-O-X-DIESEL
    Sale price $1,274.71 Regular price $1,476.00
    Out of stock

  • Resideo

    32001754-001/U
    Sale price $103.67 Regular price $156.47
    Out of stock

  • ACI

    VOC-D
    Sale price $593.31 Regular price $687.00
    Out of stock

  • Resideo

    50028003-001/U
    Sale price $136.80 Regular price $206.50
    Out of stock

  • ACI

    PM-R
    Sale price $578.63 Regular price $670.00
    Out of stock

  • ACI

    Q8-H2S-25P-O-X
    Sale price $3,427.73 Regular price $3,969.00
    Out of stock

  • ACI

    FSIG-SLM500C
    Sale price $693.49 Regular price $803.00
    Out of stock

  • ACI

    VOC-R-LCD
    Sale price $600.22 Regular price $695.00
    Out of stock

  • ACI

    FSIG-SLMBD-012-024GY
    Sale price $59.59 Regular price $69.00
    Out of stock

  • ACI

    Q8-GENL-100L-O-X-TOULENE
    Sale price $2,894.01 Regular price $3,351.00
    Out of stock

  • Resideo

    32005376-001/U
    Sale price $345.48 Regular price $521.47
    Out of stock

  • ACI

    VOC-R
    Sale price $578.63 Regular price $670.00
    Out of stock

  • ACI

    QTS-17131X-SP00000
    Sale price $1,902.57 Regular price $2,203.00
    Out of stock

  • ACI

    Q8-H2S-100P-O-X
    Sale price $3,388.87 Regular price $3,924.00
    Out of stock

  • ACI

    Q5-SO2-6P-O-X
    Sale price $2,412.11 Regular price $2,793.00
    Out of stock

  • ACI

    Q5-GENL-100L-O-X-HEXANE
    Sale price $1,274.71 Regular price $1,476.00
    Out of stock

  • ACI

    H197125LA
    Sale price $308.18 Regular price $339.00
    Out of stock

  • ACI

    Q5-CLO2-2P-O-X
    Sale price $2,755.83 Regular price $3,191.00
    Out of stock

  • ACI

    NSC-50
    Sale price $373.63 Regular price $411.00
    Out of stock

  • ACI

    Q5-BUTAN-100L-O-X
    Sale price $1,274.71 Regular price $1,476.00
    Out of stock

  • ACI

    AO-BOX-0
    Sale price $743.58 Regular price $861.00
    Out of stock

  • ACI

    Q5-H2S-25P-O-X
    Sale price $2,023.48 Regular price $2,343.00
    Out of stock

  • ACI

    Q5-GENL-100L-O-X-GASOLINE
    Sale price $1,274.71 Regular price $1,476.00
    Out of stock

  • ACI

    QTS-61120X-E000000
    Sale price $2,205.70 Regular price $2,554.00
    Out of stock

  • ACI

    STN-10.0
    Sale price $136.36 Regular price $150.00
    Out of stock

Your Local Branch

Enter your ZIP code to show local inventory.
View Map

Austin

9705 Burnet Road, Suite 312
Austin, TX 78758
(512) 612-9233
Set As My Branch

Boston

30 Vineland St
Brighton, MA 02135
(617) 206-3737
Set As My Branch

Charlotte

9800 Southern Pine Blvd. Suite N.
Charlotte, NC 28273
(980) 397-0455
Set As My Branch

Dallas

2241 Valwood Parkway, Suite 200
Farmers Branch, TX 75234
(214) 390-2201
Set As My Branch

Houston

1434 W Sam Houston Pkwy N, #190
Houston, TX 77043
(281) 744-4356
Set As My Branch

Milwaukee

11250 West Lapham St
West Allis, WI 53214
(414) 455-0562
Set As My Branch

Minneapolis

3340 Gorham Ave
Minneapolis, MN 55426
(952) 388-2221
Set As My Branch

Nashville

820 Fesslers Parkway
Nashville, TN 37210
(615) 258-7474
Set As My Branch

New Jersey

1095 Cranbury South River Rd STE 1
Jamesburg, NJ 08831
(201) 377-2333
Set As My Branch

New Orleans

5401 Jefferson Hwy, Suite G
Harahan, LA 70123
(504) 576-0556
Set As My Branch

New York

233 West 29th Street
New York, NY 10001
(212) 488-0229
Set As My Branch

Phoenix

1555 W University Dr Ste 106
Tempe, AZ 85281
(480) 682-5966
Set As My Branch

Salt Lake City

3186 South Washington Street
Salt Lake City, UT 84115
(385) 355-6659
Set As My Branch

San Antonio

11906 Warfield
San Antonio, TX 78216
(210) 874-7202
Set As My Branch

San Diego

12700 Stowe Drive, Suite 100
Poway, CA 92064
(858) 263-0523
Set As My Branch