Product Search

    SEARCH NOW FOR ALL YOUR NOTIFIER CO SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    Sensors & Switches / CO2 Sensor

    Radwell is not an authorised distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorisation by any rights holder.

    Filter Results
    Results 1-50 of 119.
    HONEYWELL 129431-L3

    HONEYWELL

    NOTIFIER CO

    129431-L3

    CARBON MONOXIDE SENSORS, SERIES S301D2CO, EXPLOSION PROOF SENSOR
    ✓ IN STOCK!
    £1,284.78 Price with VAT: £1,541.73 Buy Surplus As Low As £463.20 Price with VAT: £555.84
    £463.20 Price with VAT: £555.84
    HONEYWELL CO1224T

    HONEYWELL

    NOTIFIER CO

    CO1224T

    DISCONTINUED BY MANUFACTURER, NOTIFIER PLUG-IN SMOKE DETECTORS, CONVENTIONAL CARBON MONOXIDE DETECTOR, 12/24 VDC, WITH SOUNDER AND TROUBLE RELAY WITH TEST FUNCTION; UL2075 LISTED
    ✓ IN STOCK!
    Buy Surplus As Low As £117.88 Price with VAT: £141.46
    £117.88 Price with VAT: £141.46
    HONEYWELL FCO-851

    HONEYWELL

    NOTIFIER CO

    FCO-851

    DISCONTINUED BY MANUFACTURER, MULTI-CRITERIA DETECTOR, SMOKE/CO/LIGHT/FLAME/HEAT, INTELLIQUAD
    ✓ IN STOCK!
    Buy Surplus As Low As £123.43 Price with VAT: £148.12
    £123.43 Price with VAT: £148.12
    HONEYWELL SPXCDXSFXSS

    HONEYWELL

    NOTIFIER CO

    SPXCDXSFXSS

    XCD CONSUMABLES CLASS I, DIV. 2, FLAMMABLE CAT 0-100% LEL (20 TO 100.0%LEL)
    ✓ IN STOCK!
    £620.32 Price with VAT: £744.38 Buy Surplus As Low As £354.37 Price with VAT: £425.24
    £354.37 Price with VAT: £425.24
    HONEYWELL MIDAS-L-O2S

    HONEYWELL

    NOTIFIER CO

    MIDAS-L-O2S

    MIDAS O2 OXYGEN SENSOR, OPERATING PRESSURE: 70-110KPA, WARM UP TIME 30 MIN.
    £829.60 Price with VAT: £995.52 Buy Surplus As Low As £494.29 Price with VAT: £593.15
    £494.29 Price with VAT: £593.15
    HONEYWELL 1991-0147

    HONEYWELL

    NOTIFIER CO

    1991-0147

    FILTER, END OF LINE PARTICULATE FILTER, FOR CORROSIVE GASES, INFRARED NON-DISPERSIVE, SINGLE-PASS, 24 VDC, NEMA 1
    £75.15 Price with VAT: £90.18 Buy Surplus As Low As £41.27 Price with VAT: £49.52
    £41.27 Price with VAT: £49.52
    HONEYWELL 1309A0060

    HONEYWELL

    NOTIFIER CO

    1309A0060

    GAS SENSOR, E3POINT, CARBON MONOXIDE (CO), (E3SRMCO)
    £492.16 Price with VAT: £590.60 Buy Surplus As Low As £243.33 Price with VAT: £292.00
    £243.33 Price with VAT: £292.00
    HONEYWELL SPXCDULNTX4M

    HONEYWELL

    NOTIFIER CO

    SPXCDULNTX4M

    XCD RTD TRANSMITTER, SENSEPOINT SERIES, XCD SPARES AND ACCESSORIES, CLASS I, DIV. 3, 4-20 MA, 3 RELAYS, MODBUS
    £2,183.06 Price with VAT: £2,619.67 Buy Surplus As Low As £1,309.98 Price with VAT: £1,571.98
    £1,309.98 Price with VAT: £1,571.98
    HONEYWELL SPXCDULNRXM

    HONEYWELL

    NOTIFIER CO

    SPXCDULNRXM

    SENSEPOINT XCD TRANSMITTERS, CLASS I, DIV. 1: UL APPROVAL, COMBUSTIBLE EXPLOSION PROOF TRANSMITTER (IR), METHANE (CH4) 4-20 MA, 3 RELAYS, MODBUS, 0-100% LEL ALUMINUM ENCLOSURE
    £2,489.55 Price with VAT: £2,987.46 Buy Surplus As Low As £1,494.17 Price with VAT: £1,793.01
    £1,494.17 Price with VAT: £1,793.01
    HONEYWELL SPXCDULNO1M

    HONEYWELL

    NOTIFIER CO

    SPXCDULNO1M

    TRANSMITTERS, SENSEPOINT XCD, OXYGEN (O2) EXPLOSION-PROOF, CLASS I, DIV. 1: UL & CUL APPROVALS, 4-20 MA, 3 RELAYS, MODBUS, 0-25% ALUMINUM ENCLOSURE
    £2,436.87 Price with VAT: £2,924.25 Buy Surplus As Low As £1,392.50 Price with VAT: £1,671.00
    £1,392.50 Price with VAT: £1,671.00
    HONEYWELL 1309A0036

    HONEYWELL

    NOTIFIER CO

    1309A0036

    E³POINT SENSOR CARTRIDGE PART NUMBERS, E302 - OXYGEN (O2); -40° TO 50°C (-40° TO 122°F)
    £469.85 Price with VAT: £563.83 Buy Surplus As Low As £282.23 Price with VAT: £338.67
    £282.23 Price with VAT: £338.67
    HONEYWELL SPXCDULNG1

    HONEYWELL

    NOTIFIER CO

    SPXCDULNG1

    SENSEPOINT XCD GAS DETECTOR, UL/CUL/INMETRO APPROVED, HYDROGEN (H2) 0-1000 PPM WITH LM25, 3/4"NPT ENTRY
    £2,004.02 Price with VAT: £2,404.82 Buy Surplus As Low As £1,202.41 Price with VAT: £1,442.89
    £1,202.41 Price with VAT: £1,442.89
    HONEYWELL SPXCDXSCXSS

    HONEYWELL

    NOTIFIER CO

    SPXCDXSCXSS

    SENSOR, CARBON MONOXIDE ELECTROMECHANICAL CELL SENSOR, DEFAULT RANGE 0-300 PPM, USER-SELECTABLE FULL SCALE RANGE 100 TO 1000 PPM
    £837.71 Price with VAT: £1,005.25 Buy Surplus As Low As £503.22 Price with VAT: £603.86
    £503.22 Price with VAT: £603.86
    HONEYWELL M-509337

    HONEYWELL

    NOTIFIER CO

    M-509337

    EC-F9-NH3-0/1000-ATMOS-N1 - AMMONIA (NH3), 0/1,000 PPM ATMOS-NEMA 1 ENCLOSURE
    £2,530.81 Price with VAT: £3,036.97 Buy Surplus As Low As £1,518.49 Price with VAT: £1,822.18
    £1,518.49 Price with VAT: £1,822.18
    Repair Yours £1,260.62 Price with VAT: £1,512.74
    HONEYWELL M-509334

    HONEYWELL

    NOTIFIER CO

    M-509334

    EC-F9-NH3-0/1000-N1 - AMMONIA (NH3), 0/1,000 PPM, NEMA 1 ENCLOSURE
    £2,157.27 Price with VAT: £2,588.72 Buy Surplus As Low As £1,294.51 Price with VAT: £1,553.41
    £1,294.51 Price with VAT: £1,553.41
    Repair Yours £1,074.95 Price with VAT: £1,289.94
    HONEYWELL SPXCDXSB2SS

    HONEYWELL

    NOTIFIER CO

    SPXCDXSB2SS

    CARBON DIOXIDE IR 0-5.00% V/V ONLY
    £1,193.57 Price with VAT: £1,432.28 Buy Surplus As Low As £716.14 Price with VAT: £859.37
    £716.14 Price with VAT: £859.37
    HONEYWELL SPXCDULNCXM

    HONEYWELL

    NOTIFIER CO

    SPXCDULNCXM

    CARBON MONOXIDE (CO) EXPLOSION PROOF TRANSMITTER (EC), 4-20MA, 3 RELAYS, MODBUS, 0-250 PPM ALUMINUM ENCLOSURE
    £2,650.91 Price with VAT: £3,181.09 Buy Surplus As Low As £1,590.69 Price with VAT: £1,908.83
    £1,590.69 Price with VAT: £1,908.83
    HONEYWELL ECO-D-B-41-45

    HONEYWELL

    NOTIFIER CO

    ECO-D-B-41-45

    DUAL GAS, CARBON MONOXIDE (CO) 0-500 PPM + NITROGEN DIOXIDE (NO2) 0-10 PPM
    £6,316.35 Price with VAT: £7,579.62 Buy Surplus As Low As £3,789.96 Price with VAT: £4,547.95
    £3,789.96 Price with VAT: £4,547.95
    Repair Yours £3,146.02 Price with VAT: £3,775.22
    HONEYWELL ECO-D-B-41-43

    HONEYWELL

    NOTIFIER CO

    ECO-D-B-41-43

    DUAL GAS, CARBON MONOXIDE (CO) 0-500 PPM + HYDROGEN SULFIDE (H2S) 0-100 PPM
    £5,096.25 Price with VAT: £6,115.50 Buy Surplus As Low As £3,058.34 Price with VAT: £3,670.01
    £3,058.34 Price with VAT: £3,670.01
    Repair Yours £2,538.92 Price with VAT: £3,046.70
    HONEYWELL ECO-D-B-41

    HONEYWELL

    NOTIFIER CO

    ECO-D-B-41

    SINGLE GAS, CARBON MONOXIDE (CO) 0-500 PPM
    £3,282.32 Price with VAT: £3,938.78 Buy Surplus As Low As £1,969.39 Price with VAT: £2,363.27
    £1,969.39 Price with VAT: £2,363.27
    Repair Yours £1,634.90 Price with VAT: £1,961.88
    HONEYWELL ECO-D-B-12-41

    HONEYWELL

    NOTIFIER CO

    ECO-D-B-12-41

    DUAL GAS, METHANE (CH4) 0-100% LEL + CARBON MONOXIDE (CO) 0-500 PPM
    £5,250.97 Price with VAT: £6,301.17 Buy Surplus As Low As £3,151.17 Price with VAT: £3,781.41
    £3,151.17 Price with VAT: £3,781.41
    Repair Yours £2,615.54 Price with VAT: £3,138.65
    HONEYWELL M-510998

    HONEYWELL

    NOTIFIER CO

    M-510998

    EC-F9-NH3-0/500-ATMOS-LCD-ST - AMMONIA (NH3), 0/500 PPM, ATMOS, LCD, STAINLESS STEEL ENCLOSURE
    £2,645.75 Price with VAT: £3,174.90 Buy Surplus As Low As £1,587.74 Price with VAT: £1,905.29
    £1,587.74 Price with VAT: £1,905.29
    Repair Yours £1,318.09 Price with VAT: £1,581.70
    HONEYWELL M-510997

    HONEYWELL

    NOTIFIER CO

    M-510997

    EC-F9-NH3-0/500-ATMOS-LCD-N1 - AMMONIA (NH3), 0/500 PPM, ATMOS, LCD, NEMA 1 ENCLOSURE
    £2,281.78 Price with VAT: £2,738.14 Buy Surplus As Low As £1,369.66 Price with VAT: £1,643.59
    £1,369.66 Price with VAT: £1,643.59
    Repair Yours £1,136.84 Price with VAT: £1,364.21
    HONEYWELL M-510929

    HONEYWELL

    NOTIFIER CO

    M-510929

    EC-F9-NH3-0/500-LCD-N1 - AMMONIA (NH3), 0/500 PPM, LCD, NEMA 1 ENCLOSURE
    £1,908.98 Price with VAT: £2,290.77 Buy Surplus As Low As £1,145.68 Price with VAT: £1,374.82
    £1,145.68 Price with VAT: £1,374.82
    Repair Yours £951.17 Price with VAT: £1,141.41
    HONEYWELL M-510741

    HONEYWELL

    NOTIFIER CO

    M-510741

    EC-F9-NH3-0/500-ST - AMMONIA (NH3), 0/500 PPM, STAINLESS STEEL ENCLOSURE
    £2,090.22 Price with VAT: £2,508.27 Buy Surplus As Low As £1,254.72 Price with VAT: £1,505.67
    £1,254.72 Price with VAT: £1,505.67
    Repair Yours £1,041.80 Price with VAT: £1,250.15
    HONEYWELL M-600188

    HONEYWELL

    NOTIFIER CO

    M-600188

    EC-F2-SO2-0/10-ATMOS-N1 - SULFUR DIOXIDE (SO2), 0/10PPM, ATMOS, NEMA 1 ENCLOSURE
    £2,454.92 Price with VAT: £2,945.91 Buy Surplus As Low As £1,473.54 Price with VAT: £1,768.25
    £1,473.54 Price with VAT: £1,768.25
    Repair Yours £1,223.04 Price with VAT: £1,467.65
    HONEYWELL M-600187

    HONEYWELL

    NOTIFIER CO

    M-600187

    EC-F2-O3-0/1-ATMOS-N1 - OZONE (O3), 0/1PPM, ATMOS, NEMA 1 ENCLOSURE
    £2,454.92 Price with VAT: £2,945.91 Buy Surplus As Low As £1,473.54 Price with VAT: £1,768.25
    £1,473.54 Price with VAT: £1,768.25
    Repair Yours £1,223.04 Price with VAT: £1,467.65
    HONEYWELL M-600083

    HONEYWELL

    NOTIFIER CO

    M-600083

    EC-F3-O2-RS - REPLACEMENT OXYGEN (O2) SENSOR
    £531.21 Price with VAT: £637.46 Buy Surplus As Low As £319.02 Price with VAT: £382.83
    £319.02 Price with VAT: £382.83
    Repair Yours £265.24 Price with VAT: £318.29
    HONEYWELL M-600081

    HONEYWELL

    NOTIFIER CO

    M-600081

    EC-F3-O2-15/25%-N1 - OXYGEN (O2), 15/25%, NEMA 1 ENCLOSURE
    £1,699.00 Price with VAT: £2,038.80 Buy Surplus As Low As £1,019.69 Price with VAT: £1,223.63
    £1,019.69 Price with VAT: £1,223.63
    Repair Yours £846.55 Price with VAT: £1,015.86
    HONEYWELL M-600073

    HONEYWELL

    NOTIFIER CO

    M-600073

    EC-F2-RC-O2 - REPLACEMENT OXYGEN (O2) CELL
    £614.47 Price with VAT: £737.36 Buy Surplus As Low As £369.12 Price with VAT: £442.95
    £369.12 Price with VAT: £442.95
    Repair Yours £306.50 Price with VAT: £367.80
    HONEYWELL M-600071

    HONEYWELL

    NOTIFIER CO

    M-600071

    EC-F2-O2-0/25%-N1 - OXYGEN (O2), 0/25%, NEMA 1 ENCLOSURE
    £2,041.60 Price with VAT: £2,449.91 Buy Surplus As Low As £1,225.25 Price with VAT: £1,470.30
    £1,225.25 Price with VAT: £1,470.30
    Repair Yours £1,017.48 Price with VAT: £1,220.98
    HONEYWELL M-600065

    HONEYWELL

    NOTIFIER CO

    M-600065

    EC-F2-NO2-0/10-N1 - NITROGEN DIOXIDE (NO2), 0/10PPM, NEMA 1 ENCLOSURE
    £2,041.60 Price with VAT: £2,449.91 Buy Surplus As Low As £1,225.25 Price with VAT: £1,470.30
    £1,225.25 Price with VAT: £1,470.30
    Repair Yours £1,017.48 Price with VAT: £1,220.98
    HONEYWELL M-600062

    HONEYWELL

    NOTIFIER CO

    M-600062

    EC-F2-H2S-0/50-N1 - HYDROGEN SULFIDE (H2S), 0/50 PPM, NEMA 1 ENCLOSURE
    £2,041.60 Price with VAT: £2,449.91 Buy Surplus As Low As £1,225.25 Price with VAT: £1,470.30
    £1,225.25 Price with VAT: £1,470.30
    Repair Yours £1,017.48 Price with VAT: £1,220.98
    HONEYWELL M-600045

    HONEYWELL

    NOTIFIER CO

    M-600045

    EC-F2-NH3-RC-EXP - REPLACEMENT AMMONIA (NH3) CELL
    £738.98 Price with VAT: £886.78 Buy Surplus As Low As £443.54 Price with VAT: £532.24
    £443.54 Price with VAT: £532.24
    Repair Yours £368.39 Price with VAT: £442.06
    HONEYWELL M-600043

    HONEYWELL

    NOTIFIER CO

    M-600043

    EC-F2-RC-NH3 - REPLACEMENT AMMONIA (NH3) HIGH RANGE CELL
    £777.29 Price with VAT: £932.75 Buy Surplus As Low As £466.38 Price with VAT: £559.65
    £466.38 Price with VAT: £559.65
    Repair Yours £387.54 Price with VAT: £465.05
    HONEYWELL M-511917

    HONEYWELL

    NOTIFIER CO

    M-511917

    AMMONIA (NH3), 0/100 PPM, LCD, STAINLESS STEEL ENCLOSURE
    £2,272.94 Price with VAT: £2,727.53 Buy Surplus As Low As £1,363.77 Price with VAT: £1,636.52
    £1,363.77 Price with VAT: £1,636.52
    Repair Yours £1,132.42 Price with VAT: £1,358.90
    HONEYWELL M-511276

    HONEYWELL

    NOTIFIER CO

    M-511276

    AMMONIA (NH3), 0/100 PPM, LCD, NEMA 1 ENCLOSURE
    £1,908.98 Price with VAT: £2,290.77 Buy Surplus As Low As £1,145.68 Price with VAT: £1,374.82
    £1,145.68 Price with VAT: £1,374.82
    Repair Yours £951.17 Price with VAT: £1,141.41
    HONEYWELL M-511071

    HONEYWELL

    NOTIFIER CO

    M-511071

    EC-F9-EM SENSORS FOR AMMONIA (NH3) DETECTION FOR USE WITH 301EM-20, EC-F9-NH3-0/100-N1-EM - AMMONIA (NH3) MONITOR, 4-20MA, VULBUS, 0-100 PPM, NEMA 1 ENCL.
    £1,936.24 Price with VAT: £2,323.48 Buy Surplus As Low As £1,161.89 Price with VAT: £1,394.27
    £1,161.89 Price with VAT: £1,394.27
    Repair Yours £964.43 Price with VAT: £1,157.32
    HONEYWELL M-511017

    HONEYWELL

    NOTIFIER CO

    M-511017

    EC-F9-NH3-0/250-ATMOS-LCD-N1 - AMMONIA (NH3), 0/250 PPM, ATMOS, LCD, NEMA 1 ENCLOSURE
    £2,281.78 Price with VAT: £2,738.14 Buy Surplus As Low As £1,369.66 Price with VAT: £1,643.59
    £1,369.66 Price with VAT: £1,643.59
    Repair Yours £1,136.84 Price with VAT: £1,364.21
    HONEYWELL M-600050

    HONEYWELL

    NOTIFIER CO

    M-600050

    EC-F2-CO-0/200-N1 - CARBON MONOXIDE (CO), 0/200 PPM, NEMA 1 ENCLOSURE
    £2,041.60 Price with VAT: £2,449.91 Buy Surplus As Low As £1,225.25 Price with VAT: £1,470.30
    £1,225.25 Price with VAT: £1,470.30
    Repair Yours £1,017.48 Price with VAT: £1,220.98
    HONEYWELL M-512693

    HONEYWELL

    NOTIFIER CO

    M-512693

    EC-F9-NH3-0/500-LCD-ST - AMMONIA (NH3), 0/500 PPM, LCD, STAINLESS STEEL ENCLOSURE
    £2,272.94 Price with VAT: £2,727.53 Buy Surplus As Low As £1,363.77 Price with VAT: £1,636.52
    £1,363.77 Price with VAT: £1,636.52
    Repair Yours £1,132.42 Price with VAT: £1,358.90
    HONEYWELL M-509332

    HONEYWELL

    NOTIFIER CO

    M-509332

    AMMONIA (NH3), 0/100 PPM, ATMOS, NEMA 1 ENCLOSURE
    £2,099.80 Price with VAT: £2,519.76 Buy Surplus As Low As £1,259.88 Price with VAT: £1,511.86
    £1,259.88 Price with VAT: £1,511.86
    Repair Yours £1,046.22 Price with VAT: £1,255.46
    HONEYWELL M-509320

    HONEYWELL

    NOTIFIER CO

    M-509320

    AMMONIA (NH3), 0/100 PPM, NEMA 1 ENCLOSURE
    £1,726.26 Price with VAT: £2,071.51 Buy Surplus As Low As £1,035.90 Price with VAT: £1,243.08
    £1,035.90 Price with VAT: £1,243.08
    Repair Yours £859.81 Price with VAT: £1,031.78
    HONEYWELL ECO-SC-41-43

    HONEYWELL

    NOTIFIER CO

    ECO-SC-41-43

    SINGLE GAS REPLACEMENT CARTRIDGES, CARBON MONOXIDE (CO) 0-500 PPM + (H2S) 0
    £2,395.98 Price with VAT: £2,875.18 Buy Surplus As Low As £1,438.18 Price with VAT: £1,725.81
    £1,438.18 Price with VAT: £1,725.81
    Repair Yours £1,194.31 Price with VAT: £1,433.17
    HONEYWELL SPXCDULNCX

    HONEYWELL

    NOTIFIER CO

    SPXCDULNCX

    UL/CUL/INMETRO APPROVED SP XCD CARBON MONOXIDE (CO) 0-300 PPM (100 TO 1000 PPM, 100 PPM) WITH LM25, 3/4"NPT ENTRY
    £1,843.40 Price with VAT: £2,212.08 Buy Surplus As Low As £1,106.63 Price with VAT: £1,327.96
    £1,106.63 Price with VAT: £1,327.96
    HONEYWELL SPXCDALMO1

    HONEYWELL

    NOTIFIER CO

    SPXCDALMO1

    ATEX/IECEX/KTL/PA AND GB APPROVED SP XCD OXYGEN (O2)25.0% / VOL WITH LM25, M20 ENTRY
    £1,843.40 Price with VAT: £2,212.08 Buy Surplus As Low As £1,106.63 Price with VAT: £1,327.96
    £1,106.63 Price with VAT: £1,327.96
    HONEYWELL XCL-VEA-CO2VV-RA

    HONEYWELL

    NOTIFIER CO

    XCL-VEA-CO2VV-RA

    VESDA VEA SPXCL CO2 5% V/V MA RLY , XCL-VEA-CO2VV-RA
    £1,657.00 Price with VAT: £1,988.40 Buy Surplus As Low As £994.64 Price with VAT: £1,193.57
    £994.64 Price with VAT: £1,193.57
    HONEYWELL SPXCDXSNXSS

    HONEYWELL

    NOTIFIER CO

    SPXCDXSNXSS

    XCD CONSUMABLES CLASS I, DIV. 8, NITROGEN DIOXIDE (NO2) 10-50 PPM
    £863.50 Price with VAT: £1,036.20 Buy Surplus As Low As £518.69 Price with VAT: £622.43
    £518.69 Price with VAT: £622.43
    Repair Yours £431.01 Price with VAT: £517.21
    HONEYWELL SPXCDXSHXSS

    HONEYWELL

    NOTIFIER CO

    SPXCDXSHXSS

    XCD CONSUMABLES CLASS I, DIV. 4, HYDROGEN SULFIDE (H2S) 0-50 PPM (10.0 TO 100.0 PPM)
    £845.81 Price with VAT: £1,014.98 Buy Surplus As Low As £507.64 Price with VAT: £609.16
    £507.64 Price with VAT: £609.16
    HONEYWELL SPXCDULNFX

    HONEYWELL

    NOTIFIER CO

    SPXCDULNFX

    COMBUSTIBLE (CH4) EXPLOSION PROOF TRANSMITTER (CAT BEAD), 4-20 MA, 3 RELAYS, MODBUS, 0-100% ALUMINUM ENCLOSURE
    £1,368.19 Price with VAT: £1,641.82 Buy Surplus As Low As £821.50 Price with VAT: £985.80
    £821.50 Price with VAT: £985.80
    Next
    1 2 3