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261 products

Showing 145 - 192 of 261 products

Showing 145 - 192 of 261 products
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D4120: 4-Wire Photoelectric Duct Smoke Detector
System Sensor D4120: 4-Wire Photoelectric Duct Smoke Detector
$151.69
In stock
D4120W: Gas/Smoke Detection, 24Vac/dc or 120Vac Power Supply
System Sensor D4120W: Gas/Smoke Detection, 24Vac/dc or 120Vac Power Supply
$249.42
Available to Order
D4P120: Gas/Smoke Detection, 24Vac/dc or 120Vac Power Supply
System Sensor D4P120: Gas/Smoke Detection, 24Vac/dc or 120Vac Power Supply
$132.68
Available to Order
D4S: Gas/Smoke Detection, 4-Wire Photoelectric Low-Flow Duct Smoke Detector
System Sensor D4S: Gas/Smoke Detection, 4-Wire Photoelectric Low-Flow Duct Smoke Detector
$152.05
Available to Order
DMK-1: Duct Mount Kit, Standard 4X4 Size Detectors
Macurco DMK-1: Duct Mount Kit, Standard 4X4 Size Detectors
$220.12
In stock
DST3: Duct Sampling Tube, 3 feet with holes, for use with Conventional and Intelligent Duct Smoke Detectors
System Sensor DST3: Duct Sampling Tube, 3 feet with holes, for use with Conventional and Intelligent Duct Smoke Detectors
$13.35
In stock
DST5: Duct Sampling Tube, 5 feet with holes, for use with Conventional and Intelligent Duct Smoke Detectors
System Sensor DST5: Duct Sampling Tube, 5 feet with holes, for use with Conventional and Intelligent Duct Smoke Detectors
$15.80
In stock
DUCTSD: Single sensor 4-wire photoelectric low-flow smoke detector
System Sensor DUCTSD: Single sensor 4-wire photoelectric low-flow smoke detector
$135.68
In stock
DVP-120: Control Panel, 120V, 12 Snsr Input Chnnls, 3 Relay, 90-250VAC
Macurco DVP-120: Control Panel, 120V, 12 Snsr Input Chnnls, 3 Relay, 90-250VAC
$1,564.99
Available to Order
DVP-120B: Control Panel, 99 Modbus Sensor Inputs
Macurco DVP-120B: Control Panel, 99 Modbus Sensor Inputs
$2,105.25
Available to Order
DVP-120M: Control Panel, 120V, 12 Analog Sensor Input Channels, 87 Addressable Modbus Sensor Inputs, 3 Relays, 90-250VAC
Macurco DVP-120M: Control Panel, 120V, 12 Analog Sensor Input Channels, 87 Addressable Modbus Sensor Inputs, 3 Relays, 90-250VAC
$1,735.64
Available to Order
E3H2: E3 Point Hydrogen (H2) Sensor Cartridge
Honeywell Analytics E3H2: E3 Point Hydrogen (H2) Sensor Cartridge
$443.19
Available to Order
E3NO2: E3Point Sensor Cartrige Nitrogen dioxide (NO2)
Honeywell Analytics E3NO2: E3Point Sensor Cartrige Nitrogen dioxide (NO2)
$324.61
In stock
E3SA: Wall Mounted Toxic and Combustible STANDALONE E3 Point Gas Detector with 2 DPDT Relays, 4-20mA Communication, with Audible Alarm, 24AC/DC
Honeywell Analytics E3SA: Wall Mounted Toxic and Combustible STANDALONE E3 Point Gas Detector with 2 DPDT Relays, 4-20mA Communication, with Audible Alarm, 24AC/DC
$534.60
In stock
E3SAH: 120Vac, Wall Mounted Toxic and Combustible Standalone E3 Point Gas Detector with 2 DPDT Relays, 4-20mA Communication, with Audible Alarm
Honeywell Analytics E3SAH: 120Vac, Wall Mounted Toxic and Combustible Standalone E3 Point Gas Detector with 2 DPDT Relays, 4-20mA Communication, with Audible Alarm
$490.50
Available to Order
E3SCO: E3Point Sensor Cartridge Co
Honeywell Analytics E3SCO: E3Point Sensor Cartridge Co
$190.49
In stock
E3SM: Wall Mounted Toxic and Combustible Network (BACnet MS/TP or Modbus) E3 Point Gas Detector with 1 DPDT Relays, RS485 Modbus or BACnet MS/TP
Honeywell Analytics E3SM: Wall Mounted Toxic and Combustible Network (BACnet MS/TP or Modbus) E3 Point Gas Detector with 1 DPDT Relays, RS485 Modbus or BACnet MS/TP
$520.03
Available to Order
E3SRMCO: E3 Co Remote with Co Sensor
Honeywell Analytics E3SRMCO: E3 Co Remote with Co Sensor
$288.04
Available to Order
E3SRMNO2: E3 NO2 Remote with NO2 Sensor
Honeywell Analytics E3SRMNO2: E3 NO2 Remote with NO2 Sensor
$374.31
In stock
EC-FX-NH3-LR: Amonia Replacement cell for EC-F9 Sensor
Honeywell Analytics EC-FX-NH3-LR: Amonia Replacement cell for EC-F9 Sensor
$795.71
Available to Order
ESENSE-D-LCD: Duct, CO2, with LCD, 0-10 VDC or 4-20mA output
ACI - Automation Components, Inc. ESENSE-D-LCD: Duct, CO2, with LCD, 0-10 VDC or 4-20mA output
$552.90
In stock
ESENSE-D: Duct, CO2, 0-10 VDC Or 4-20mA Output
ACI - Automation Components, Inc. ESENSE-D: Duct, CO2, 0-10 VDC Or 4-20mA Output
$483.55
In stock
ESENSE-R-LCD: Room, CO2, with LCD, 0-10 VDC Or 4-20mA Output
ACI - Automation Components, Inc. ESENSE-R-LCD: Room, CO2, with LCD, 0-10 VDC Or 4-20mA Output
$445.55
In stock
ESENSE-R: Room, CO2, 0-10 VDC Or 4-20mA Output
ACI - Automation Components, Inc. ESENSE-R: Room, CO2, 0-10 VDC Or 4-20mA Output
$414.20
In stock
Expansion Relay: Expansion Relay Board for GBC/DVP-1200/RD-24
Macurco Expansion Relay: Expansion Relay Board for GBC/DVP-1200/RD-24
$112.61
Available to Order
GAS-CO-200PPM-34LA-50-200: CO Cal Gas, 34Liter Aluminum 200 ppm (C-10 connection) CO/Air
Gasco GAS-CO-200PPM-34LA-50-200: CO Cal Gas, 34Liter Aluminum 200 ppm (C-10 connection) CO/Air
$147.27
In stock
GAS-CO-200PPM: CO Cal Gas, 17L 200 ppm CO/Air
Gasco GAS-CO-200PPM: CO Cal Gas, 17L 200 ppm CO/Air
$57.27
In stock
GAS-CO-50PPM: CO Cal Gas, 17L 50 ppm CO/Air
Gasco GAS-CO-50PPM: CO Cal Gas, 17L 50 ppm CO/Air
$57.27
In stock
GAS-CO-BUMP: CO Field Test Gas 10L, 500 ppm Aerosol, Bump Gas
Gasco GAS-CO-BUMP: CO Field Test Gas 10L, 500 ppm Aerosol, Bump Gas
$46.36
In stock
GAS-NO2-5PPM: Nitrogen Dioxide NO2 Calibration Gas Canister, 34L 5 ppm
Gasco GAS-NO2-5PPM: Nitrogen Dioxide NO2 Calibration Gas Canister, 34L 5 ppm
$326.36
In stock
GBC-120-2: Gas Boiler Controller - 2 Relays (120VAC)
Macurco GBC-120-2: Gas Boiler Controller - 2 Relays (120VAC)
$898.66
Available to Order
GBC-120-4: Gas Boiler Controller - 4 Relays (120VAC)
Macurco GBC-120-4: Gas Boiler Controller - 4 Relays (120VAC)
$993.25
Available to Order
GBC-120-6: Gas Boiler Controller - 6 Relays (120VAC)
Macurco GBC-120-6: Gas Boiler Controller - 6 Relays (120VAC)
$1,087.85
Available to Order
GBC-120-8: Gas Boiler Controller - 8 Relays (120VAC)
Macurco GBC-120-8: Gas Boiler Controller - 8 Relays (120VAC)
$1,182.44
Available to Order
GBC-24-2: Gas Boiler Controller - 2 Relays (24VAC/VDC)
Macurco GBC-24-2: Gas Boiler Controller - 2 Relays (24VAC/VDC)
$898.66
Available to Order
GBC-24-4: Gas Boiler Controller - 4 Relays (24VAC/VDC)
Macurco GBC-24-4: Gas Boiler Controller - 4 Relays (24VAC/VDC)
$993.25
In stock
GBC-24-6: Gas Boiler Controller - 6 Relays (24VAC/VDC)
Macurco GBC-24-6: Gas Boiler Controller - 6 Relays (24VAC/VDC)
$1,087.85
Available to Order
GBC-24-8: Gas Boiler Controller - 8 Relays (24VAC/VDC)
Macurco GBC-24-8: Gas Boiler Controller - 8 Relays (24VAC/VDC)
$1,182.44
Available to Order
GD-12: Combustible (Line Voltage) Fixed Gas Detector Controller Transducer, 100-240VAC
Macurco GD-12: Combustible (Line Voltage) Fixed Gas Detector Controller Transducer, 100-240VAC
$593.42
Available to Order
GD-2A: Combustible Fixed Gas Detector, 12-24VAC or 9-32VDC
Macurco GD-2A: Combustible Fixed Gas Detector, 12-24VAC or 9-32VDC
$175.39
Available to Order
GD-2B: Combustible Fixed Gas Detector, 12-24VAC or 9-32VDC
Macurco GD-2B: Combustible Fixed Gas Detector, 12-24VAC or 9-32VDC
$175.39
Available to Order
GD-6: Combustible Fixed Gas Detector Controller Transducer, 12-24VAC / 12-32VDC
Macurco GD-6: Combustible Fixed Gas Detector Controller Transducer, 12-24VAC / 12-32VDC
$578.87
In stock
GD-CH: GD-6 / GD-12 Combustible Gas EX Calibration Hood
Macurco GD-CH: GD-6 / GD-12 Combustible Gas EX Calibration Hood
$30.07
Available to Order
GD-HPCC-3: Soft Sided Carrying Case, (58, 105 and 116 Liter including ecosmart cylinders) (holds 3 cylinders)
Gasco GD-HPCC-3: Soft Sided Carrying Case, (58, 105 and 116 Liter including ecosmart cylinders) (holds 3 cylinders)
$147.27
In stock
GSG-1: Gas Sensor Guard
ACI - Automation Components, Inc. GSG-1: Gas Sensor Guard
$102.50
Available to Order
GSTA-C-LCD: Carbon Monoxide Transmitter with universal current/voltage outputs, LCD display Series GSTA Carbon Monoxide/Nitrogen Dioxide Gas Transmitter
Dwyer GSTA-C-LCD: Carbon Monoxide Transmitter with universal current/voltage outputs, LCD display Series GSTA Carbon Monoxide/Nitrogen Dioxide Gas Transmitter
$290.00
In stock
GSTA-C: Transmitter with universal current/voltage outputs Series GSTA Carbon Monoxide Gas Transmitter High Accuracy Electrochemical Sensor, Universal
Dwyer GSTA-C: Transmitter with universal current/voltage outputs Series GSTA Carbon Monoxide Gas Transmitter High Accuracy Electrochemical Sensor, Universal
$228.05
In stock
GSTA-N: Transmitter with universal current/voltage outputs Series GSTA Nitrogen Dioxide Gas Transmitter High Accuracy Electrochemical Sensor, Universal
Dwyer GSTA-N: Transmitter with universal current/voltage outputs Series GSTA Nitrogen Dioxide Gas Transmitter High Accuracy Electrochemical Sensor, Universal
$419.00
Available to Order

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