SEARCH NOW FOR ALL YOUR RADWELL SOLUTIONS
Radwell is here to supply you with all your plant floor needs.
Safety Systems / Gas Monitoring System
Radwell is not an authorized 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 authorization by any rights holder.
Filter Results
TYCO
SCOTT SAFETY
4688-IR-1-1-1-1-1-11-11
DISCONTINUED BY MANUFACTURER, GAS TRANSMITTER, COMBUSTIBLE GAS/CARBON DIOXIDE, 4600-IR SERIES, INPUT 24 +/- 4VDC, 4 WATTS, RELAY CONTACT 240VAC/VDC, 3 AMP, -20 DEGREE C TO 60 DEGREE C TEMP R ...
✓ IN STOCK!
Buy Surplus As Low As
$820.27
Repair Yours
$796.29
RHEEM
SP20832A
NATURAL GAS CONTROL THERMOSTAT, 24VAC LOW VOLTAGE, GAS VALVE, ADJUSTABLE REGULATOR, MANUAL SHUT OFF
✓ IN STOCK!
Repair Yours
$300.00
DRAGER
4543009
DISCONTINUED BY MANUFACTURER, GAS DETECTOR POLYTRON 2XP, 5 WIRE TERMINATION, SCREW TERMINALS (5X)
✓ IN STOCK!
Buy Surplus As Low As
$247.10
Repair Yours
$300.00
HONEYWELL
2108B2001N
INFRARED POINT GAS DETECTOR, HYRDOCARBON SEARCHPOINT OPTIMA PLUS, 4 CHANNEL, 4-20MA, 18-32VDC, STAINLESS STEEL, ATEX RATED, IP67, REPLACES: 2108B200IN
✓ IN STOCK!
Repair Yours
$2,095.00
HONEYWELL
BW TECHNOLOGIES
MCXL-XWHM-Y-NA
GAS DETECTOR, MICROCLIP XL, CONFINED SPACE MONITOR, DETECTS O2/LE/ H2/CO, YELLOW
✓ IN STOCK!
Repair Yours
$392.00
DET TRONICS
PIRECLA1B1W2
DISCONTINUED BY MANUFACTURER, GAS DETECTOR, HYDROCARBON, 18-32VDC, 10W
✓ IN STOCK!
Buy Surplus As Low As
$6,181.39
Repair Yours
$3,785.00
DRAGER
8326420
DISCONTINUED BY MANUFACTURER, GAS MONITOR, FOR OXYGEN OR TOXIC GASES, OUTPUTS: 4-20 MA (500 OHMS MAX.), 3 RELAYS (2 FOR GAS ALARMS / ONE FOR FAULT), 100-240 VAC, 50-60 HZ, 6W
✓ IN STOCK!
Buy Surplus As Low As
$906.55
Repair Yours
$752.44
HONEYWELL
GAMEWELL-FCI
S301-IRF-R123
REFRIGERANT GAS SENSOR, INFRARED, USE W/ 301EM-20 AND SQN8X, RES: 1PPM, DEADBAND: 20PPM, MEASUREMENT RANGE: 0-1000PPM
✓ IN STOCK!
Repair Yours
$1,355.00
HONEYWELL
HONEYWELL ANALYTICS
M-600105
VENT LINE SENSOR, CONTINUOUS MONITORING, 4-20 MA OUTPUT, INPUT DIRECTLY TO CENTRAL ALARM SYSTEMS, SUITABLE FOR AMMONIA AND FLUOROCARBONS
✓ IN STOCK!
Repair Yours
$661.48
HONEYWELL
GAMEWELL-FCI
S301-IRF-R404A
301-IRFS-R404A REFRIGERANT GAS SENSOR
✓ IN STOCK!
Repair Yours
$844.55
DET TRONICS
226365-102
SENSOR HEAD EXPLOSIONPROOF FOR COMBUSTIBLE
✓ IN STOCK!
Buy Surplus As Low As
$148.90
Repair Yours
$300.00
MACURCO
GD-12
COMBUSTIBLE (LINE VOLTAGE) FIXED GAS DETECTOR CONTROLLER TRANSDUCER
✓ IN STOCK!
Repair Yours
$422.00
GENERAL MONITORS INC
20603-1
DISCONTINUED BY MANUFACTURER, COMBUSTIBLE GAS DETECTION INSTRUMENT, 0-100 LEL%, MANUAL RESET
✓ IN STOCK!
Buy Surplus As Low As
$269.26
Repair Yours
$248.32
DET TRONICS
R8466 B2001
DISCOUNTINUED BY MANUFACTURER, GAS DETECTOR, DUAL CHANNEL CONTROLLER, 20/35 VDC
✓ IN STOCK!
Buy Surplus As Low As
$150.51
Repair Yours
$300.00
GASONIC GROUP
GASONIC INSTRUMENTS INC
CNB-2
CAN NETWORK BRIDGE, GAS DETECTOR/SIGNAL TRANSMITTER, ENCLOSED
✓ IN STOCK!
Buy Surplus As Low As
$34.56
AUTOMATION COMPONENTS INC
A/CO2-R2SO-CP-A11-G5
CARBON DIOXIDE SENSOR, 0-2000 PPM, (0-5VDC, 0-10VDC, 4-20MA), ROOM (R2), 10,000 OHM THERMISTOR (TYPE II), W/ SETPOINT 2.05K TO 3.05K, BLUE/RED (R2 ENCLOSURE) AND OVERRIDE
✓ IN STOCK!
Repair Yours
$300.00
AUTOMATION COMPONENTS INC
B5C-CO-250P-O-X
BACNET MSTP, SMART SENSOR, CARBON MONOXIDE, 0-250 PPM, 3 SPDT RELAYS, ETL, NEMA 4X
✓ IN STOCK!
Repair Yours
$436.00
AUTOMATION COMPONENTS INC
Q5C-CO-250P-O-X
SMART SENSOR W/ 3 SPDT RELAYS, 4-20MA OUTPUT OR MODBUS RTU, CARBON MONOXIDE SENSOR, 0-250 PPM, ETL, NEMA 4X ENCLOSURE
✓ IN STOCK!
Repair Yours
$445.00
AUTOMATION COMPONENTS INC
Q5-GENL-100L-O-X-HEXANE
SMART SENSOR W/ 3 SPDT RELAYS, 4-20MA OUTPUT OR MODBUS RTU, HEXANE, 0-100% LEL, NEMA 4X ENCLOSURE
✓ IN STOCK!
Repair Yours
$521.00
AUTOMATION COMPONENTS INC
ASENSE-GH-LCD
CARBON DIOXIDE SENSOR, 0-2000 PPM, RELAY AND TEMPERATURE, GREENHOUSE, CONFORMALLY COATED PCB, LCD, RELAY
✓ IN STOCK!
Repair Yours
$395.50
MSA
A-ULTIMAX-XP-E-16-U-3-S-2-0-0-0-0-1-0-0
DISCONTINUED BY MANUFACTURER, GAS DETECTOR, INDOOR/OUTDOOR, CONTINUOUS MONITORING OF HAZARDOUS GASES, 3-WIRE MA OUTPUT, EXPLOSION PROOF ENCLOSURE
✓ IN STOCK!
Buy Surplus As Low As
$1,138.50
Repair Yours
$850.46
MSA
10053966
DISCONTINUED BY MANUFACTURER, GAS MONITOR POWER SUPPLY, ULTIMA X SERIES, EXPLOSION-PROOF MODEL, 4-20 MA 3-WIRE TOXIC, W/ LEDS AND RELAYS, NASO VERSION
✓ IN STOCK!
Buy Surplus As Low As
$89.48
Repair Yours
$300.00
MSA
A-ULTIMAX-XP-E-16-U-1-D-0-0-0-0-0-1-0-0
DISCONTINUED BY MANUFACTURER, GAS MONITOR, EXPLOSION PROOF WITH DISPLAY, STANDARD TOXICS AND OXYGEN, 1 INCH NPT THREAD, 2-WIRE MA OUTPUT, NO PCBA, SENSOR MOUNTED ON REMOTE HOUSING, NO RELAYS ...
✓ IN STOCK!
Buy Surplus As Low As
$1,615.58
Repair Yours
$1,340.93
DETCON
DM-100
DISCONTINUED BY MANUFACTURER, GAS SENSOR, TOXIC GAS/O2 DEFICIENCY SENSOR, NON-INTRUSIVE, 4-WIRE LOOP POWERED, 4-20MA, DETECTION RANGE: 0-20PPM, DETECTS ETHELYNE GAS, STAINLESS STEEL
✓ IN STOCK!
Buy Surplus As Low As
$321.23
Repair Yours
$300.00
HONEYWELL
NOTIFIER CO
9602-0205
GAS DETECTOR, 4-20MA, IP52 PROTECTION, 250 VAC, 30 VDC, SPST, TEMPERATURE: -20 TO 40 DEGREES C
Repair Yours
$2,390.00
SENSIDYNE
7013205-1
DISCONTINUED BY MANUFACTURER, CONTROLLER, GAS DECTION CONTROLLER, DIGITAL SCREEN,
✓ IN STOCK!
Buy Surplus As Low As
$566.87
Repair Yours
$470.51
BIELER AND LANG
GMC8022E
DISCONTINUED BY MANUFACTURER, GAS MEASUREMENT COMPUTER, EVALUATION DEVICE, CONCENTRATION INDICATOR, 2 - ALARM THRESHOLDS, 2 - SENSORS [4 - 20MA SIGNAL OUTPUT], 3 - DIGIT DISPLAY
✓ IN STOCK!
Buy Surplus As Low As
$233.38
Repair Yours
$300.00
GENERAL MONITORS INC
TS4000-0-20-12
DISCONTINUED BY MANUFACTURER, INTELLIGENT SENSOR, TOXIC GAS DETECTOR, 24 VDC, 3 WATTS MAX,
✓ IN STOCK!
Buy Surplus As Low As
$170.06
Repair Yours
$300.00
GENERAL MONITORS INC
S5000-2-6-6-0-00-R31-D00-0
DISCONTINUED BY MANUFACTURER, GAS DETECTOR, 3/4 NPT, 12 - 30 VDC, 13.7 WATTS AMX
✓ IN STOCK!
Buy Surplus As Low As
$2,161.17
Repair Yours
$1,993.08
NET SAFETY MONITORING INC
ST320S-100-ASSY
TOXIC GAS SENSOR, HYDROGEN SULFIDE, 0-20/50/100 PPM, 10.5-32 VDC, 2W, RS-485, STAINLESS STEEL
✓ IN STOCK!
Repair Yours
$652.98
DRAGER
4544151
DISCONTINUED BY MANUFACTURER, GAS DETECTOR, POLYTRON 5200, WITH RELAY DD
✓ IN STOCK!
Buy Surplus As Low As
$842.50
Repair Yours
$530.67
MSA
MSA5600
DISCONTINUED BY MANUFACTURER, MONITORING SYSTEM, 8-CHANNELS, GAS DETECTOR AND MONITOR, RELAY PROGRAMMER MODULE, DIGITAL DISPLAY, HORN/ALARM BUTTONS, 5000 SERIES, 110/220 VACFOR USE WITH INST ...
✓ IN STOCK!
Buy Surplus As Low As
$1,574.64
Repair Yours
$1,452.17
MSA
476152
DISCONTINUED BY MANUFACTURER, AUTOMATIC GAS ALARM, PORTABLE ALARM, INDICATOR TYPE, COMBUSTIBLE, OXYGEN AND TOXIC GAS, MODEL 361
✓ IN STOCK!
Buy Surplus As Low As
$34.64
Repair Yours
$300.00
DUOMO
BX150
GAS DETECTOR, DETECTS CARBON MONOXIDE / NATURAL GAS / LPG, PANEL MOUNTED CONTROLLER, 1 CHANNEL, 230 V / 12 VDC, 4-20MA SIGNAL INPUT, IP42
✓ IN STOCK!
Repair Yours
$403.98
MEDEM
AD-MED-M
METHANE GAS DETECTOR, PRE ALARM LEVEL 5% LEL, HIGH ALARM LEVEL 10% LEL
✓ IN STOCK!
Repair Yours
$300.00
INDUSTRIAL SCIENTIFIC
VTS-L0231101201
GAS MONITOR, METHANE / H2S / 02 SENSORS, LITHIUM-ION BATTERY, DESKTOP CHARGER (VENTIS 18108651), HIGH VISIBILITY ORANGE, ATEX/IECEX APPROVALS, PORTABLE
✓ IN STOCK!
Repair Yours
$666.00
BELIMO
22G0214-5A
GAS MONITOR, CARBON MONOXIDE (CO), 0…250 PPM, NITROGEN DIOXIDE (NO2), 0…10 PPM, CAN BUS, BACNET MS/TP, 1 RELAY, 2 ANALOG OUTPUTS , 22G0214-5A
✓ IN STOCK!
Repair Yours
$552.00
BELIMO
22G14-5B
GAS MONITOR, NITROGEN DIOXIDE (NO2), 0…10 PPM, CAN BUS, BACNET MS/TP, 2 RELAYS , 22G14-5B
✓ IN STOCK!
Repair Yours
$376.00
BELIMO
22G02-5B
GAS MONITOR, CARBON MONOXIDE (CO), 0…250 PPM, CAN BUS, BACNET MS/TP, 2 RELAYS , 22G02-5B
✓ IN STOCK!
Repair Yours
$354.00
DET TRONICS
PIRECLA4A1W
DISCONTINUED BY MANUFACTURER, GAS DETECTOR, 18-32 VDC, INTRINSICALLY SAFE OUTPUT, 3/4" NPT
✓ IN STOCK!
Buy Surplus As Low As
$2,519.42
Repair Yours
$2,323.47
HONEYWELL
2112B2006
DISCONTINUED BY MANUFACTURER, GAS SENSOR, 4 SERIES, CARBON MONOXIDE, <20 SECOND RESPONSE TIME, 5 OHM, 3 ELECTRODE
✓ IN STOCK!
Buy Surplus As Low As
$56.18
