Crowcon Xgard Type 1 Ammonia

Xgard Type 1
Detects: Ammonia (NH3)

Manufacturer: Crowcon

SKU: XG1-N1-01-SJ

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Description

Crowcon Xgard Type 1 Ammonia

Require Install, Commissioning, Calibration or Servicing?

Safety Gear Store are able to install, commission and service your fixed gas detection system. We offer a professional service from fully trained, certified and manufacturer approved engineers, we are also one of the only suppliers with engineers that carry spares in their vehicles to ensure a quick and efficient service that will enable you to continue using your facility.
For more information on what we offer please visit one of the below pages:

Fixed Gas Detection System Install and Commissioning

Fixed Gas Detection System Calibration and Servicing

XG1-N1-01-SJ Ammonia 0-1000ppm NH3 (-20C min)

The Xgard range is a comprehensive selection of fixed point gas detectors that meet the diverse requirements for gas detection in industries throughout the world. This includes many water treatment, oil and gas, power, research facility and manufacturing installations.

Overview:

Intrinsically Safe (I.S.) or Flameproof (Exd) versions are available, with case options comprising high-grade alloy, stainless steel or chemically resistant GRN polymer. Certifications include IECEx, ATEX, UL and GOST-R.

Low cost of ownership

Designed for easy installation and maintenance – keeps costs down
Three junction box options – designed to make replacement of sensors and sinters extremely simple. Spare sensors simply plug-in
Many spare parts are common to all Xgard models – keeps spares holding requirements to a minimum

Flexible installation options

Designed for either wall or ceiling mounting – no need for additional brackets
Can accommodate M20, 1/2″ NPT or 3/4″ NPT cable glands – suits all site requirements
High temperature models are available for hot environments (up to 150oc)
Accessories are available for duct mounting and sampling applications as well as remote gassing – simple sensor checking

Wide range of sensors

Poison resistant pellistors, for all flammable detection needs including hydrocarbons, hydrogen, ammonia, jet fuel, leaded petrol and vapours containing halogens
Electrochemical sensors are used to detect a vast range of toxic gases and oxygen
Thermal conductivity sensors are available to monitor % volume concentrations of gases

Rugged and reliable

Manufactured using a choice of three materials: glass reinforced nylon, highly durable aluminium with a tough polyester coating, or 316 stainless steel for ultimate corrosion resistance – designed to operate even in the harshest environments
Spray deflectors and weatherproof caps are available for use in areas subject to regular wash-downs, or offshore environments
All models have been validated to the functional safety standard IEC 61508 (SIL 1 to SIL 3)

Specifications:

	Type 1	Type 2	Type 3	Type 4	Type 5	Type 6
Size	156 x 166 x 111mm (6.1 x 6.5 x 4.3 inches)			195 x 166 x 111mm (7.6 x 6.5 x 4.3 inches)	156 x 166 x 111mm (6.1 x 6.5 x 4.3 inches)
Weight	Nylon: 0.5 kgAlloy: 1kg (2.2lbs)316 S/S: 3.1kg (6.8lbs)	Aluminium: 1kg (2.2lbs)Stainless steel: 3.1kg (6.8lbs)		1.5 kg (3.3lbs)	Aluminium: 1kg (2.2lbs) Stainless steel: 3.1kg (6.8lbs)
Enclosure material	ATEX certified: Glass reinforced nylon or 316 S/SUL Certified: Aluminium or 316 S/S	Aluminium or 316 Stainless Steel		Aluminium	Aluminium or 316 Stainless Steel
Ingress protection	IP65			IP54	IP65
Cable entries	1 x M20, 1/2 “NPT or 3/4 NPT* on right-side
Terminations	0.5 to 2.5mm2
Sensor type	Electrochemical		Catalytic bead	316 S/S sensor housing with catalytic beads	Catalytic bead	Thermal conductivity
Operating temperature	-40 to +50 °C (-40 to 122 °F) (sensor dependant)	-20 to +50°C (-4 to 122°F)	-40 to +80°C (-40 to 176°F)	-20 to +150°C (-4 to 302°F)	-40 to +55°C (-40 to 131°F)	+10 to +55°C (50 to 301°F)
Humidity	10 to 95% RH non-condensing		0-99% RH non-condensing			0-90% RH
Repeatability Zero drift	<2% FSD (Typical)<2% FSD per Month (Typical)
Response time	T90 <15s OxygenT90 <30s to 120s Toxic(sensor dependant)		T90 <15s (Typical)
Operating voltage	8-30V dc		2.0V dc +/- 0.1V (Typical)		10-30V dc
Power requirements	24mA maximum		300mA (Typical)		50mA at 24V dc 1.2W
Electrical output	2- wire 4-20mA (current sink)		3- wire mV bridgeTypical signal: 12-15mV/ %LEL CH4	3- wire mV bridgeTypical signal: >10mV/%LEL CH4	3- wire 4-20mA (current sink or source)
Approvals	ATEX: II 1 G Exia IIC T4 Ga (Tamb -40 to +55°C) UL/cUL: Class I, Div. 1 Groups A, B, C, D IECEx GOST-R	ATEX: II 2GD Exd IIC T6 Gb (Tamb -40 to +50°C) UL: Class I, Div. 1 Groups B, C, D IECEx GOST-R	ATEX: II 2 GD Exd IIC T4 Gb (Tamb -40 to +80°C) Exd IIC T6 Gb (Tamb -40 to +50°C) Ex tb IIIC T180°C Db UL: Class I, Div. 1 Groups B, C, D IECEx GOST-R	ATEX: II 2 GDExd IIC T3 Gb (Tamb -40 to +150°C)	ATEX: II 2 GDExd IIC T6 Gb (Tamb -40 to +50°C) Exd IIC T4 Gb (Tamb -40 to +80°C) Ex tb IIIC T180°C Db UL: Class I, Div. 1 Groups B, C, D IECEx GOST-R
EMC compliance	EN 50270 FCC Part 15 ICES- 003

*3/4 ” cable entry only available on aluminium juntion boxes.

Sensors available are:

XG1-N1-01-FM	Acetylene 0-100%LEL
XG1-N1-01-SJ	Ammonia 0-1000ppm NH3 (-20C min)
XG1-N1-01-SG	Ammonia 0-100ppm NH3 (-20C min)
XG1-N1-01-AR	Ammonia 0-100ppm NH3 (-40C min)
XG1-N1-01-FQ	Ammonia 0-25%LEL NH3
XG1-N1-01-SH	Ammonia 0-250ppm NH3 (-20C min)
XG1-N1-01-SI	Ammonia 0-500ppm NH3 (-20C min)
XG1-N1-01-SF	Ammonia 0-50ppm NH3 (-20C min)
XG1-N1-01-AS	Arsine 0-1ppm AsH3
XG1-N1-01-AT	Bromine 0-3ppm Br2
XG1-N1-01-BL	Butane 0-100% LEL C4H10(IR)
XG1-N1-01-FG	Butane 0-100%LEL
XG1-N1-01-KG	Butene 0-100% LEL C4H8(IR)
XG1-N1-01-CY	Carbon dioxide 0-2% volume CO2(IR)
XG1-N1-01-HG	Carbon dioxide 0-5% volume CO2(IR)
XG1-N1-01-AM	Carbon monoxide 0-1000ppm CO
XG1-N1-01-AI	Carbon monoxide 0-100ppm CO
XG1-N1-01-AN	Carbon monoxide 0-2000ppm CO
XG1-N1-01-AJ	Carbon monoxide 0-200ppm CO
XG1-N1-01-AK	Carbon monoxide 0-250ppm CO
XG1-N1-01-AZ	Carbon monoxide 0-300ppm CO
XG1-N1-01-AL	Carbon monoxide 0-500ppm CO
XG1-N1-01-AH	Carbon monoxide 0-50ppm CO
XG1-N1-01-SE	Chlorine 0-100ppm Cl2
XG1-N1-01-SB	Chlorine 0-10ppm Cl2
XG1-N1-01-SC	Chlorine 0-20ppm Cl2
XG1-N1-01-SZ	Chlorine 0-3ppm Cl2
XG1-N1-01-SD	Chlorine 0-50ppm Cl2
XG1-N1-01-SA	Chlorine 0-5ppm Cl2
XG1-N1-01-AX	Chlorine dioxide 0-1ppm ClO2
XG1-N1-01-AY	Diborane 0-1ppm B2H6
XG1-N1-01-FP	EDC 0-100%LEL
XG1-N1-01-FE	Ethane 0-100%LEL
XG1-N1-01-CT	Ethanol 0-100% LEL C2H5OH(IR)
XG1-N1-01-FB	Ethanol 0-100%LEL
XG1-N1-01-BP	Ethylene 0-100% LEL C2H4(IR)

XG1-N1-01-FC	Ethylene 0-100%LEL
XG1-N1-01-TC	Ethylene oxide 0-100ppm C2H4O
XG1-N1-01-TA	Ethylene oxide 0-10ppm C2H4O
XG1-N1-01-TB	Ethylene oxide 0-50ppm C2H4O
XG1-N1-01-TD	Fluorine 0-1ppm F2
XG1-N1-01-TE	Germane 0-2ppm GeH4
XG1-N1-01-CU	Hexane 0-100% LEL C6H14(IR)
XG1-N1-01-FY	Hexane 0-100%LEL
XG1-N1-01-FA	Hydrogen 0-100%LEL
XG1-N1-01-TQ	Hydrogen 0-20000ppm (0-50% LEL) H2
XG1-N1-01-AQ	Hydrogen 0-2000ppm H2
XG1-N1-01-AP	Hydrogen 0-200ppm H2
XG1-N1-01-FS	Hydrogen 0-25%LEL
XG1-N1-01-TF	Hydrogen 0-40000ppm (0-100% LEL) H2
XG1-N1-01-SW	Hydrogen chloride 0-10ppm HCl
XG1-N1-01-SX	Hydrogen chloride 0-25ppm HCl
XG1-N1-01-TG	Hydrogen chloride 0-5ppm HCl
XG1-N1-01-SY	Hydrogen cyanide 0-25ppm HCl
XG1-N1-01-AV	Hydrogen fluoride 0-10ppm HF
XG1-N1-01-AG	Hydrogen sulphide 0-1000ppm H2S
XG1-N1-01-AC	Hydrogen sulphide 0-100ppm H2S
XG1-N1-01-TJ	Hydrogen sulphide 0-10ppm H2S
XG1-N1-01-AD	Hydrogen sulphide 0-200ppm H2S
XG1-N1-01-TK	Hydrogen sulphide 0-20ppm H2S
XG1-N1-01-AE	Hydrogen sulphide 0-250ppm H2S
XG1-N1-01-AA	Hydrogen sulphide 0-25ppm H2S
XG1-N1-01-AF	Hydrogen sulphide 0-300ppm H2S
XG1-N1-01-AB	Hydrogen sulphide 0-50ppm H2S
XG1-N1-01-TI	Hydrogen sulphide 0-5ppm H2S
XG1-N1-01-FV	hydrogen: 0-10% vol. in air
XG1-N1-01-FT	hydrogen: 0-20% vol. in nitrogen
XG1-N1-01-TBA	hydrogen: 0-25% vol. in nitrogen
XG1-N1-01-TBA	hydrogen: 0-30% vol. in nitrogen
XG1-N1-01-TBA	hydrogen: 0-5% vol. in air
XG1-N1-01-TBA	hydrogen: 0-50% vol. in air
XG1-N1-01-FU	hydrogen: 0-50% vol. in nitrogen
XG1-N1-01-FK	IPA 0-100%LEL
XG1-N1-01-FR	Jet Fuel 0-100%LEL
XG1-N1-01-CV	LPG 0-100% LEL(IR)
XG1-N1-01-FW	LPG 0-100%LEL
XG1-N1-01-BJ	Methane 0-100% LEL CH4(IR)
XG1-N1-01-FD	Methane 0-100%LEL
XG1-N1-01-BC	Methanol 0-100% LEL CH3OH(IR)
XG1-N1-01-FL	Methanol 0-100%LEL
XG1-N1-01-SP	Nitric oxide 0-100ppm NO
XG1-N1-01-SN	Nitric oxide 0-25ppm NO
XG1-N1-01-SO	Nitric oxide 0-50ppm NO
XG1-N1-01-SM	Nitrogen dioxide 0-100ppm NO2
XG1-N1-01-SK	Nitrogen dioxide 0-10ppm NO2
XG1-N1-01-SL	Nitrogen dioxide 0-50ppm NO2
XG1-N1-01-OA	Oxygen 0-25% vol O2
XG1-N1-01-HA	Ozone 0-1ppm O3
XG1-N1-01-CX	Pentane 0-100% LEL C5H12(IR)
XG1-N1-01-FI	Pentane 0-100%LEL
XG1-N1-01-FN	Petrol Vapour (leaded) 0-100%LEL
XG1-N1-01-FF	Petrol Vapour (unleaded) 0-100%LEL
XG1-N1-01-TN	Phosgene, 0-1ppm
XG1-N1-01-TM	Phosphine 0-1ppm PH3
XG1-N1-01-BN	Propane 0-100% LEL C3H8(IR)
XG1-N1-01-FH	Propane 0-100%LEL
XG1-N1-01-TP	Silane 0-1ppm SiH4
XG1-N1-01-ST	Sulphur dioxide 0-100ppm SO2
XG1-N1-01-SQ	Sulphur dioxide 0-10ppm SO2
XG1-N1-01-SR	Sulphur dioxide 0-20ppm SO2
XG1-N1-01-SV	Sulphur dioxide 0-250ppm SO2
XG1-N1-01-SS	Sulphur dioxide 0-50ppm SO2
XG1-N1-01-FJ	Toluene 0-100%LEL
XG1-N1-01-FO	VCM 0-100%LEL
XG1-N1-01-TO	Volatile organics 0-100ppm VO

Accessories:
Below is a small selection of the accessories available for the Crowcon Xgard. For a full list please contact Us.

Spray Deflector

Spray deflector - C01052 - For outdoor installations and protection from water sprays, for example in water treatment or food processing plants. Includes accessory adaptor. (Not suitable for use with Xgard Type 4)

Sun Shield

Sun shield - C011063 - Protects against excessive heat build-up due to direct sunlight. Supplied with fixing rivets.

Collector Cone

Collector Cone - C01051 - For aiding detection of light gases such as methane. 38cm/15″ Dia. Includes accessory adaptor. (Not suitable for use with Xgard Type 4)

Weatherproof Cap

Weatherproof cap - C01442 - For offshore or other extremely wet environments. Includes accessory adaptor. (Not suitable for use with Xgard Type 4)

Flow adaptor

Flow adaptor - C01339 - For use where a gas sample is being piped to the detector.

Calibration adaptor

Calibration adaptor - C03005 - To enable calibration gas to be applied to the detector. One adaptor can be used for several detectors.

Duct mounting kit

Duct mounting kit - S011918 - Allows sampling within tubes and ducts. Stainless steel plate with 6mm remote calibration fitting. Maximum duct airflow: 6 metres per second. (Not compatible with Stainless Steel Xgard or Xgard Type 4.)

Products specifications

Attribute name	Attribute value
Xgard Type	Xgard Type 1
Gases Detected	Ammonia (NH3)

Crowcon Xgard Type 1 Ammonia

Call for pricing

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Crowcon Xgard Type 1 Ammonia

Crowcon Xgard Type 1 Ammonia

Overview:

Low cost of ownership

Flexible installation options

Wide range of sensors

Rugged and reliable

Specifications:

Crowcon Xgard Type 1 Ammonia

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