Gasdetectorsusa.com:gas Leak And Flame Detectors, Analyzers, Alarm Devices And Calibration Gas
Gas Leak and Flame Detectors, Analyzers, Alarm Devices and Calibration Gas
2-CHANNEL:    36 Items found.
(368)

GDS  C2-20-014-19/00-000-00/0-0-0-0-0/0-0

GDS C2 2-Channel Gas Detector Integral Alarm Controller with local sensor head with integrated Hydrogen (H2) sensor with range 0-1% or 0-4% vol. with standard 2x 5A SPDT relays, with optional visual-audible alarm, in standard CSA approved, Class I, Division 2 - NEMA 4X non-metallic enclosure 120 VAC, ready to use. With second channel available for optional sensor for EC/Toxic, catalytic, IR or PID sensors.Pushbutton Zero and Span calibration for direct sensors.



 
(369)

GDS  C2-20-015-04/00-000-00/0-0-0-0-0/0-0

GDS C2 2-Channel Gas Detector Integral Alarm Controller with local sensor head with integrated Hydrogen Sulfide (H2S) sensor with range 0-25 to 0-5000 ppm with standard 2x 5A SPDT relays, with optional visual-audible alarm, in standard CSA approved, Class I, Division 2 - NEMA 4X non-metallic enclosure 120 VAC, ready to use. With second channel available for optional sensor for EC/Toxic, catalytic, IR or PID sensors.Pushbutton Zero and Span calibration for direct sensors.



 
(373)

GDS  C2-20-019-05/00-000-00/0-0-0-0-0/0-0

GDS C2 2-Channel Gas Detector Integral Alarm Controller with local sensor head with integrated Sulfur Dioxide (SO2) sensor with range 0-50 to 0-500 ppm with standard 2x 5A SPDT relays, with optional visual-audible alarm, in standard CSA approved, Class I, Division 2 - NEMA 4X non-metallic enclosure 120 VAC, ready to use. With second channel available for optional sensor for EC/Toxic, catalytic, IR or PID sensors.Pushbutton Zero and Span calibration for direct sensors.



 
(376)

GDS  C2-20-029-05/00-000-00/0-0-0-0-0/0-0

GDS C2 2-Channel Gas Detector Integral Alarm Controller with local sensor head with integrated Nitrogen Dioxide (NO2) sensor with range 0-20 ppm with standard 2x 5A SPDT relays, with optional visual-audible alarm, in standard CSA approved, Class I, Division 2 - NEMA 4X non-metallic enclosure 120 VAC, ready to use. With second channel available for optional sensor for EC/Toxic, catalytic, IR or PID sensors.Pushbutton Zero and Span calibration for direct sensors.



 
(366)

GDS  C2-22-012-02/00-000-00/0-0-0-0-0/0-0

GDS C2 2-Channel Gas Detector Integral Alarm Controller with local sensor head with integrated Chlorine (Cl2) sensor with range 0-5 to 0-50 ppm with standard 2x 5A SPDT relays, with optional visual-audible alarm, in standard CSA approved, Class I, Division 2 - NEMA 4X non-metallic enclosure 120 VAC, ready to use. With second channel available for optional sensor for EC/Toxic, catalytic, IR or PID sensors.Pushbutton Zero and Span calibration for direct sensors.



 
(374)

GDS  C2-22-020-02/00-000-00/0-0-0-0-0/0-0

GDS C2 2-Channel Gas Detector Integral Alarm Controller with local sensor head with integrated Ammonia (NH3) sensor with range 0-50 to 0-1000 ppm with standard 2x 5A SPDT relays, with optional visual-audible alarm, in standard CSA approved, Class I, Division 2 - NEMA 4X non-metallic enclosure 120 VAC, ready to use. With second channel available for optional sensor for EC/Toxic, catalytic, IR or PID sensors.Pushbutton Zero and Span calibration for direct sensors.



 
(915)

COOL AIR  DCSAP-08

Cool Air 8 Channel (Zone) Digital Central Supervisory Alarm Panel for single-location monitoring of remote Ammonia (NH3) leak detectors. Designed to monitor up to 32 Ammonia Leak Detectos. Audible and visible warnings. NEMA 4X Enclosure. Optional 16, 24 and 32 channels.

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$2,788.00 
(640)

MACURCO  DVP-120

Macurco DVP-120 control panel features 12 sensor inputs, three 10 amp output relays, horn and strobe drivers, Internal 90 dbA buzzer, NEMA1 enclosure, and status LEDs. Compatible with MACURCO fixed gas transducers CM-6, GD-6, TX-6, OX-6, CM-2B, CM-3, CM-4, ND-2 and GT-11A over 4-20mA current loops. 90 – 250 VAC. Multi-Channel controller and alarm center for natural gas, methane, propane, hydrogen, carbon monoxide, ammonia, nitrogen dioxide and hydrogen sulfide. Optional LADBS approval.

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$1,302.82 
(6823)

MACURCO  DVP-1200

Macurco DVP-1200 control panel for up to 192 addressable detectors. Includes 4 Relays (Up to 12), 3 4-20mA analog outputs, 4 24VDC drivers, 3 RS-485 channels and BACnet IP server output. NEMA4X enclosure. Compatible with MACURCO fixed gas transducers CM-6, GD-6, TX-6, OX-6, CM-2B, CM-3, CM-4, ND-2 and GT-11A over 4-20mA current loops. 90 – 250 VAC. Multi-Channel controller and alarm center for natural gas, methane, propane, hydrogen, carbon monoxide, ammonia, nitrogen dioxide and hydrogen sulfide. ETL Listed to UL 2017

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$2,764.23 
(7194)

MACURCO  GBC-24-2

Macurco Gas Boiler 2-Channel Emergency Shutdown Controller to Interlock/Shutdown up to 8 boilers in the presence of different gases. Includes up to 8 SPDT Interlock/Emergency Shutdown Relays, green power light, a red alarm light, a boiler reset button and an audible buzzer. 24V or 120V. NEMA 4X (IP66) Enclosure. Compatible with Macurco GD-6, CM-6, TX-6-XX, CD-6, CX-6, OX-6 (24VDC with alarm relay) gas detectors.

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$748.13 
(2972)

CALIBRATION TECHNOLOGIES  GG-2

CTI GasGuardian 2 2-Channel Controller/Alarm Panel for simultaneously monitor of two sensor locations. 6 onboard relays, horn relay, alarm log, 4-20 mA input, LCD display and NEMA 4X enclosure designed for washdown and outdoors.



$2,027.30 
(5814)

GDS  GMII-00-000-00/00-000-00/0-0

GDS GASMAX II 3-Wire 2-channel Gas Detector Controller, 4-20 mA output transmitter with optional Alarm Relay Board (3x 5A SPDT) and RS-485 Modbus RTU and 2-20 mA/Bridge inputs.



 
(1985)

HONEYWELL  HA20N4

Honeywell HA20 Digital Gas Detection ALARM CONTROLLER with custom configuration options, 2 channels and LCD display of 128x64 pixels. Has configurable control, flexible application and an user-friendly operation. UL/CSA approved, Class I, Division 2 - NEMA 4X, painted steel or stainless steel enclosure with magnetic input for nonintrusive control. Includes 2 (5 Amp) Common Relays, Part No. 10-0222 6 discrete relays, Internal 15W Power Supply and Part No. 10-0221-2 2-Channel 4-20 mA Input (bridge option). *** Phased Out Replaced by TouchPoint Plus***



 
(719)

HONEYWELL  HA20PY

Honeywell HA20 Digital Gas Detection ALARM CONTROLLER, with 2 channels and LCD display of 128x64 pixels. Has configurable control, flexible application and an user-friendly operation. UL/CSA approved, Class I, Division 2 - NEMA 4X, painted steel or stainless steel enclosure with magnetic input for nonintrusive control. Includes 2 (5 Amp) Common Relays, Part No. 10-0222 6 discrete relays, Part No. 10-0315 Internal 50W Power Supply and Part No. 10-0221-2 2-Channel 4-20 mA Input (bridge option). *** Phased Out Replaced by TouchPoint Plus ***



 
(3543)

INTEC  MGC3-02-200

Intec Controls PolyGard MGC3 Two Channel Gas Controller to detect and control levels of toxic and combustible gases. Wall Mounted. Highly configurable. 2 external 4-20mA analog sensors, 1 binary input, 2 alarm relays, 2 open collector outputs and 1 analog output. LCD Display and 4 pushbuttons for configuration. NEMA 4X (IP65) enclosure. UL Certified. *** Phased Out ***



 
(7033)

PROSENSE  S-DPX032

Prosense S-DPX032 Gas Detector Controller, Alarm Panel for 32 x RS485 MODBUS RTU Detectors + 8 x 4-20mA Analogue Channels, OLED Display, Alarm and Fault LED indicators for each detector and buzzer. Includes Modbus RTU RS485 output, 5 common alarm relays: Fault, Alarm-1, Alarm-2, Alarm-3 and overrange. Polycarbonate Housing, IP66.

Configure

$1,287.00 
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