Detection of Toxic Gases and Safe Gas Detector with Oxygen Monitoring
| Brand | Crowcon |
|---|---|
| Model Type |
Xgard Bright |
Crowcon Xgard Bright Gas Detector General Features
Equipped with MPS™ technology that eliminates the risk of poisoning and the need for calibration, Xgard Bright is a next-generation multi-gas detection technology.
This fixed detector offers flammable and toxic gas detection and oxygen monitoring features, as well as low installation costs and ease of use.
Xgard Bright is a versatile detector that provides flammable and toxic gas detection and oxygen monitoring, ensuring ease of use and low installation costs.
Choose from durable sensor options suitable for your needs; for example, MPS (10+ years), Long-life O2 ( 5 years) and IR sensors (10+ years) minimize operational costs by eliminating the need for frequent sensor replacements.
The 4-wire addressable application that reduces installation costs significantly decreases wiring requirements. The large OLED display allows users to easily operate the Xgard Bright without needing to open the enclosure during installation, calibration, and routine maintenance.
Xgard Bright, which provides standard analog 4-20mA and RS-485 Modbus signals, comes standard with Alarm and Fault relays and optional HART communication.
Crowcon Xgard Bright Technical Specifications
|
Size |
Aluminum housing: ATEX/IECEx: 156 x 166 x 109 mm (6.1 x 6.5 x 4.3 inches) UL: 162 x 166 x 110 mm (6.4 x 6.5 x 4.3 inches) Stainless Steel Enclosure: ATEX/IECEx: 165 x 166 x 105 mm (6.1 x 6.5 x 4.1 inches) UL: 162 x 166 x 103 mm (6.4 x 6.5 x 4.1 inches) |
|
Cable Entry |
2x M20 or 2x ½” NPT (Stop plug fitted to the left entry) |
|
Operating Voltage |
12-30Vdc. |
|
Power |
3W maximum |
|
Electrical Output |
3-wire 4-20mA (Stack or Source) |
|
Weight |
Aluminum housing: ATEX/IECEx: 1 kg (2.2 lbs) UL: 1.5 kg (3.31 lbs) Stainless Steel Enclosure: ATEX/IECEx: 3.1 kg (6.8 lbs) UL: 3.5 kg (7.72 lbs) |
|
Enclosure Material |
ADC 12 aluminum alloy or 316 stainless steel |
|
Relay |
Alarm 1, Alarm 2, Fault (SPDT Contacts. Nominal 1A, 24Vdc) |
|
Sounder Out |
High Side Switch (24V nominal, 12V minimum, 700mA maximum load) |
|
Operating Temperature |
ATEX/IECEx: -40°C to +70°C (-40°F to 158°F) UL: -40°C to +60°C (-40°F to 140°F) |
|
Humidity |
0% to 95% RH, non-condensing For the operating humidity range of the sensor, contact Crowcon. |
|
Repeatability |
+/- 2% FSD |
|
Zero Drift |
Annual maximum +/- 2% FSD |
|
Ingress Protection |
IP65/66, EN 60529 |
|
Hazloc Standards and Approvals |
ATEX: EN IEC 60079-0, EN 60079-1, EN 60079-31 IECEx: IEC 60079-0, IEC 60079-1, IEC 60079-31 Zone 1 and Zone 2 or Zone 21 and Zone 22 Aluminum: Ex II 2 G Ex db IIC T6 Gb Tamb: -40°C≤Ta≤70 °C Ex II 2 D Ex tb IIIC T80°C Db Ex db IIC T6 Gb Tamb: -40°C≤Ta≤70 °C Ex tb IIIC T80°C Db Stainless Steel: Ex II 2 G Ex db IIC T3 Gb Tamb: -40°C≤Ta≤70 °C Ex II 2 G Ex db IIC T4 Gb Tamb: -40°C≤Ta≤50°C Ex II 2 D Ex tb IIIC T80°C Db Ex db IIC T3 Gb Tamb: -40°C≤Ta≤70°C Ex db IIC T4 Gb Tamb: -40°C≤Ta≤50°C Ex tb IIIC T80°C Db UL: UL 1203 -40°C≤Ta≤60 °C Class I, Division 1, Groups B, C, D T6 Class II Division 1, Groups E, F, G T6 |
|
Certifications |
UL, IECEx, ATEX, CE, ECAS, PESO, CNEx, UC, CCSA TA, MED*** |
|
EMC Compliance |
EN 50270, EN IEC 61326-1, EN 55011, CISPR 11, EN 61000-4 |
|
Performance |
UL 60079-29-1*** |
|
Zones |
Certified for use in Zone 1 and Zone 2 areas |
Crowcon Xgard Bright Gases and Ranges
|
Gas |
Sensor Type |
Gas Range |
Temperature |
|
Flammable gases* |
MPS |
0-100% LEL |
-40 to +75 |
|
Butane (C 4 H 10 ) |
Infrared |
0-100% LEL |
-40 to +60 |
|
Hydrogen (H 2 ) |
Catalytic |
0-100% LEL |
-40 to +70 |
|
LPG |
Catalytic Infrared |
0-100% LEL |
-40 to +70 -40 to +60 |
|
Methane (CH 4 ) |
Catalytic Infrared |
0-100% LEL 0-100% LEL |
-40 to +70 -40 to +60 |
|
Pentane (C 5 H 12 ) |
Catalytic Infrared |
0-100% LEL 0-100% LEL |
-40 to +70 -40 to +60 |
|
Propane (C 3 H 8 ) |
Catalytic Infrared*** |
0-100% LEL 0-100% LEL |
-40 to +70 -40 to +60 |
|
Carbon Monoxide (CO) |
Electrochemical |
0-25, 50, 100, 200, 250, 300, 1000, 2000 ppm |
-30 to +50 |
|
Hydrogen Sulfide (H 2 S) |
Electrochemical |
10, 20, 25, 50, 100, 200 ppm |
-40 to +50 |
|
Oxygen (O 2 ) Long Life (Lead-free) |
Electrochemical |
0-25% volume |
-40 to +60 |
|
Oxygen (O 2 ) |
Electrochemical |
0-25% volume |
-20 to +50 |
|
Carbon Dioxide (CO 2 ) |
Infrared |
0-5% volume |
-40 to +60 |
Gases and Stoves – XsafeBright
|
Gas |
Sensor Type |
Gas Range |
Temperature |
|
Flammable gases* |
MPS |
0-100% LEL |
-40 to +75 |
|
Ammonia (NH3) |
Electrochemical |
0-50, 100 ppm |
-40 to +50 |
|
Chlorine (CL2) |
Electrochemical |
0-5, 10 ppm |
-20 to +50 |
|
Hydrogen Cyanide (HCN) |
Electrochemical |
0-25 ppm |
-40 to +40 |
|
Hydrogen Peroxide (H2O2) |
Electrochemical |
0-5 ppm |
-20 to +50 |
|
Hydrogen Sulfide (H 2 S) |
Electrochemical |
10 ppm |
-40 to +50 |
|
Sulfur Dioxide (S O 2 ) |
Electrochemical |
0-10 ppm |
-20 to +50 |
|
Volatile Organic Compounds* |
PID |
0-1000 ppm |
-20 to +60 |
|
Ozone (O3) |
Electrochemical |
0-1 ppm |
-20 to +40 |
|
Carbon Dioxide (CO 2 ) |
Infrared |
0-5% volume |
-40 to +60 |
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