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ERANNTEX GTYQ-MIC-500S Online Single Gas Detection Alarm
Brand: ERANNTEX
Specifications
SKU: ERANNTEX GTYQ-MIC-500S Online Single Gas Detection Alarm
When it comes to signal transmission, the Eranntex GTYQ-MIC-500S Online single gas detection alarm offers a wide range of output options: 3-, 2-, or 4-wire 4-20mA output options (including HART support), standard RS485 (Modbus RTU) networking, and two built-in relay switches, allowing for voltage output. Looking to save on wiring? Choose from a wide range of wireless transmission options, including 433M, LoRa, Wi-Fi, 4G/5G, and NB-IoT. It also comes standard with an infrared remote control for easy setup. Connect to a computer and install software to view sensor data in real time, save it for analysis, and print it. Units can be switched freely, it automatically maintains zero (auto-tracking), and offers more precise calibration (multi-level target point calibration). Have a special idea? Contact the manufacturer directly for custom OEM/ODM services tailored to your needs.
The Eranntex GTYQ-MIC-500S Online single gas detection alarm Technical Parameters：
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Detected Gas |
Toxic gases, oxygen, carbon dioxide, flammable and explosive gases, TVOC, etc. |
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Detection Range |
0-1, 10, 100, 1000, 5000, 50000 ppm (mg/m³); 0-100% LEL; 0-200 mg/L; 0-20%, 50%, 100% VOL; other ranges available |
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Resolution |
0.001ppm, 0.01ppm, 0.1ppm, 1ppm; 0.1%LEL; 0.1mg/L; 0.01%VOL, 0.001%VOL; other resolutions can be customized |
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|
Detection Principle |
Electrochemical, catalytic combustion, infrared, thermal conductivity, PID photoionization, UV absorption, laser TDLAS, etc., depending on gas type, range, site environment, and user requirements. |
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Typical Accuracy |
≤±3% F.S. (Higher accuracy available on request) |
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Linearity |
≤±2% |
Repeatability |
≤±2% |
Uncertainty |
≤±2% |
|
Response Time |
T90≤30s |
Recovery time |
≤30s |
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Signal Output |
RS485 bus (RTU), three-, two-, or four-wire, 4-20mA; optional features: 0-20mA, 1-5V, 0-5V, 0-10V, and Hart protocol. |
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Operating Environment |
Ambient temperature: -20°C to +55°C (typical), -40°C to +70°C (maximum). |
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Operating Voltage |
(Preconditioning system optional for higher temperatures and humidity requirements). |
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Power Reference |
12-36VDC. The standard power supply for a single device is a 24V, 1A or greater DC regulated switching power supply. |
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Operating Mode |
A 24V, 2.1A switching power supply can power 40 toxic gas detectors or 15 flammable and infrared gas detectors. |
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Mounting Method |
Fixed installation, online detection, diffusion measurement; Optional duct, flow-through, and pump-type measurement. |
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Alarm Mode |
Duct and wall-mount versions available. The operating pressure for pipelines is±30% of atmospheric pressure. Pressure reduction is required if the pressure exceeds this range. The default is one passive contact output (dry contact), with two optional outputs. Three alarm levels are available, with configurable alarm points. An on-site audible and visual alarm is also available (optional). For 4-20mA, use a three-core shielded cable. For RS485, use a four-core shielded cable. For distances exceeding 1000 meters, the wire diameter must be≥1.5mm. The shield must be grounded. |
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Connecting Cable |
RS485 bus (RTU), three-, two-, or four-wire, 4-20mA; optional features: 0-20mA, 1-5V, 0-5V, 0-10V, and Hart protocol. |
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Protection Rating |
IP65 |
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Explosion-Proof Rating |
Flameproof ExdbⅡC T6 Gb/ExtbIIICT80°C Db |
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Dimensions |
238×152×90mm (H×L×W) without light |
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Weight |
238×210×90mm (H×L×W) with light |
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Standard Accessories |
1.4/1.6kg (Actual weight may apply for custom orders) |
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Optional Accessories |
Instruction manual, certificate of conformity, warranty card, infrared remote control, outer packaging |
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Applications |
Integrated alarm light, power adapter, split alarm light, dryer cartridge, flow-through connector, threaded weld base, AC pump, DC brushless pump, built-in pump, rain cover, moisture filter, U-shaped clip, 304/316L stainless steel chamber, split-type |
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Detected Gas |
TH-1000 (simple outdoor model), TH-2000 (for high temperature and high humidity environments) |
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The Eranntex GTYQ-MIC-500S Online single gas detection alarm Main sensor selection table:
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Detection Gas Range Accuracy Minimum Reading Response Time |
Detection Gas Range Accuracy Minimum Reading Response Time |
Detection Gas Range Accuracy Minimum Reading Response Time |
Detection Gas Range Accuracy Minimum Reading Response Time |
Detection Gas Range Accuracy Minimum Reading Response Time |
|
Combustible Gas (EX) |
0-100%LEL |
＜±3%(F.S) |
0.1%LEL |
≤10s |
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Combustible Gas (EX) |
0-100%Vol |
＜±3%(F.S) |
0.1%Vol |
≤10s |
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Methane (CH4) |
0-100%LEL |
＜±3%(F.S) |
0.1%LEL |
≤5s |
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Methane (CH4) |
0-100%Vol |
＜±3%(F.S) |
0.1%Vol |
≤10s |
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Oxygen (O2) |
0-30%Vol |
＜±3%(F.S) |
0.01%Vol |
≤15s |
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Oxygen (O2) |
0-100%Vol |
＜±3%(F.S) |
0.01%Vol |
≤15s |
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Oxygen (O2) |
0-1000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
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Oxygen (O2) |
0-50000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
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Oxygen (O2) |
0-500ppm |
＜±3%(F.S) |
0.1ppm |
≤25s |
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Carbon Monoxide (CO) |
0-1000ppm |
＜±3%(F.S) |
1ppm |
≤25s |
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Carbon Monoxide (CO) |
0-2000ppm |
＜±3%(F.S) |
1ppm |
≤25s |
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Carbon Monoxide (CO) |
0-20000ppm |
＜±3%(F.S) |
1ppm |
≤25s |
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Carbon Monoxide (CO) |
0-100000ppm |
＜±3%(F.S) |
1ppm |
≤25s |
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Carbon Monoxide (CO) |
0-100%VOL |
＜±3%(F.S) |
0.01%Vol |
≤30s |
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Carbon Monoxide (CO) |
0-10000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
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Carbon Monoxide (CO) |
0-2000ppm |
＜±3%(F.S) |
1ppm |
≤20s |
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Carbon Monoxide (CO) |
0-5000ppm |
＜±3%(F.S) |
1ppm |
≤20s |
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Carbon Monoxide (CO) |
0-50000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
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Carbon Monoxide (CO) |
0-20%Vol |
＜±3%(F.S) |
0.01%Vol |
≤30s |
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Carbon Dioxide (CO2) |
0-50%Vol |
＜±3%(F.S) |
0.01%Vol |
≤30s |
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Carbon Dioxide (CO2) |
0-10%VOL |
＜±3%(F.S) |
0.01%Vol |
≤30s |
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Carbon Dioxide (CO2) |
0-10ppm |
＜±3%(F.S) |
0.001ppm |
≤40s |
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Carbon Dioxide (CO2) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤40s |
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Carbon Dioxide (CO2) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
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Carbon Dioxide (CO2) |
0-1ppm |
＜±3%(F.S) |
0.001ppm |
≤30s |
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Carbon Dioxide (CO2) |
0-10ppm |
＜±3%(F.S) |
0.001ppm |
≤30s |
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Carbon Dioxide (CO2) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
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Carbon Dioxide (CO2) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
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Carbon Dioxide (CO2) |
0-2000ppm |
＜±3%(F.S) |
1ppm |
≤40s |
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Formaldehyde (CH2O) |
0-30000ppm |
＜±3%(F.S) |
1ppm |
≤40s |
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Formaldehyde (CH2O) |
0-10ppm |
＜±3%(F.S) |
0.001ppm |
≤30s |
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Formaldehyde (CH2O) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
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Ozone (O3) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
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Ozone (O3) |
0-200ppm |
＜±3%(F.S) |
0.1ppm |
≤30s |
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Ozone (O3) |
0-20000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
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Ozone (O3) |
0-50000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
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Ozone (O3) |
0-10000ppm |
＜±3%(F.S) |
1ppm |
≤45s |
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Ozone (O3) |
0-10ppm |
＜±3%(F.S) |
0.001ppm |
≤30s |
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Hydrogen Sulfide (H2S) |
0-20ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
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Hydrogen Sulfide ( H2S) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
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Hydrogen sulfide (H2S) |
0-500ppm |
＜±3%(F.S) |
0.1ppm |
≤45s |
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Hydrogen sulfide (H2S) |
0-2000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
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Hydrogen sulfide (H2S) |
0-5000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
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Hydrogen sulfide (H2S) |
0-10000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
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Hydrogen sulfide (H2S) |
0-25ppm |
＜±3%(F.S) |
0.001ppm |
≤60s |
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Sulfur dioxide (SO2) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
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Sulfur dioxide (SO2) |
0-2000ppm |
＜±3%(F.S) |
0.1ppm |
≤60s |
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Sulfur dioxide (SO2) |
0-5000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
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Sulfur dioxide (SO2) |
0-20ppm |
＜±3%(F.S) |
0.01ppm |
≤25s |
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Sulfur dioxide (SO2) |
0-200ppm |
＜±3%(F.S) |
0.1ppm |
≤25s |
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Sulfur dioxide (SO2) |
0-1000ppm |
＜±3%(F.S) |
1ppm |
≤50s |
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Sulfur dioxide (SO2) |
0-5000ppm |
＜±3%(F.S) |
1ppm |
≤50s |
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Sulfur dioxide (SO2) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
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Nitrogen monoxide (NO) |
0-5000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
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Nitrogen monoxide (NO) |
0-10ppm |
＜±3%(F.S) |
0.001ppm |
≤30s |
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Nitrogen monoxide (NO) |
0-20ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
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Nitrogen monoxide (NO) |
0-200ppm |
＜±3%(F.S) |
0.1ppm |
≤30s |
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Nitrogen dioxide (NO2) |
0-1000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
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Nitrogen dioxide (NO2) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤50s |
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Nitrogen dioxide (NO2) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤50s |
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Nitrogen oxides (NOX) |
0-1000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
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Nitrogen oxides (NOX) |
0-5000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
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Chlorine (CL2) |
0-10000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
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Chlorine (CL2) |
0-100%LEL |
＜±3%(F.S) |
0.1%LEL |
≤10s |
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Chlorine (CL2) |
0-100%LEL |
＜±3%(F.S) |
0.1%LEL |
≤10s |
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Ammonia (NH3) ) |
0-1000ppm |
＜±3%(F.S) |
0.1ppm |
≤60s |
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Ammonia (NH3) |
0-20000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
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Ammonia (NH3) |
0-40000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
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Ammonia (NH3) |
0-100%Vol |
＜±3%(F.S) |
0.01%Vol |
≤30s |
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Ammonia (NH3) |
0-100%Vol |
＜±3%(F.S) |
0.01%Vol |
≤20s |
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Ammonia (NH3) |
0-100%Vol |
＜±3%(F.S) |
0.01%Vol |
≤20s |
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Hydrogen (H2) |
0-100%Vol |
＜±3%(F.S) |
0.01%Vol |
≤20s |
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Hydrogen (H2) |
0-30ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Hydrogen (H2) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Hydrogen (H2) |
0-20ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Hydrogen (H2) |
0-200ppm |
＜±3%(F.S) |
0.1ppm |
≤60s |
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Helium (He) |
0-2000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Argon (Ar) |
0-5 ppm |
＜±3%(F.S) |
0.001ppm |
≤25s |
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Xenon (Xe) |
0-25 ppm |
＜±3%(F.S) |
0.01ppm |
≤25s |
|
Hydrogen cyanide (HCN) |
0-2000 ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Hydrogen cyanide (HCN) |
0-1ppm |
＜±3%(F.S) |
0.001ppm |
≤40s |
|
Hydrogen chloride (HCl) |
0-10ppm |
＜±3%(F.S) |
0.01ppm |
≤40s |
|
Hydrogen chloride (HCl) |
0-200ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Hydrogen chloride (HCl) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤120s |
|
Hydrogen chloride (HCl) |
0-1000ppm |
＜±3%(F.S) |
1ppm |
≤120s |
|
Phosphine (PH3) |
0-100%LEL |
＜±3%(F.S) |
1%LEL |
≤30s |
|
Phosphine (PH3) |
0-1ppm |
＜±3%(F.S) |
0.001ppm |
≤20s |
|
Phosphine (PH3) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤20s |
|
Chlorine dioxide (CLO2) |
0-1ppm |
＜±3%(F.S) |
0.001ppm |
≤60s |
|
Chlorine dioxide (CLO2) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Chlorine dioxide (CLO2) |
0-1000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Ethylene oxide (ETO) |
0-1ppm |
＜±3%(F.S) |
0.001ppm |
≤30s |
|
Ethylene oxide (ETO) |
0-10ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Ethylene oxide (ETO) ) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Phosgene (COCL2) |
0-10ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Phosgene (COCL2) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Silane (SiH4) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Silane (SiH4) |
0-2000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Silane (SiH4) |
0-10ppm |
＜±3%(F.S) |
0.001ppm |
≤60s |
|
Fluorine (F2) |
0-1ppm |
＜±3%(F.S) |
0.001ppm |
≤60s |
|
Fluorine (F2) |
0-10ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Fluorine (F2) |
0-2ppm |
＜±3%(F.S) |
0.001ppm |
≤30s |
|
Hydrogen fluoride (HF) |
0-20ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Hydrogen fluoride (HF) |
0-1ppm |
＜±3%(F.S) |
0.001ppm |
≤60s |
|
Hydrogen bromide (HBr) |
0-300ppm |
＜±3%(F.S) |
0.1ppm |
≤60s |
|
Hydrogen bromide (HBr) |
0-100mg/m3 |
＜±3%(F.S) |
0.01 mg/m3 |
≤60s |
|
Diborane (B2H6) |
0-10ppm |
＜±3%(F.S) |
0.001ppm |
≤60s |
|
Arsine (AsH3) |
0-50ppm |
＜±3%(F.S) |
0.001ppm |
≤60s |
|
Arsine (AsH3) |
0-100%LEL |
＜±3%(F.S) |
0.1%LEL |
≤30s |
|
Germane (GeH4) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Germane (GeH4) |
0-1000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Hydrazine, hydrazine (N2H4) |
0-10000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Hydrazine, hydrazine (N2H4) |
0-100%LEL |
＜±3%(F.S) |
0.1%LEL |
≤30s |
|
Tetrahydrothiophene (THT) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Bromine (Br2) |
0-1000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Bromine (Br2) |
0-10000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Acetylene (C2H2) |
0-10ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Acetylene (C2H2) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Acetylene (C2H2) |
0-2000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Acetylene (C2H2) |
0-100%LEL |
＜±3%(F.S) |
0.1%LEL |
≤30s |
|
Acetylene ( C2 H2 ) |
0-100%LEL |
＜±3%(F.S) |
0.1%LEL |
≤30s |
|
Ethylene ( C2 H4 ) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Ethylene ( C2 H4 ) |
0-2000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Ethylene ( C2 H4 ) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤120s |
|
Ethylene ( C2 H4 ) |
0-5000ppm |
＜±3%(F.S) |
1ppm |
≤120s |
|
Ethylene ( C2 H4 ) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Acetaldehyde |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Ethanol ( C2 H6O ) |
0-2000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
|
Ethanol ( C2 H6O ) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤60s |
|
Ethanol ( C2 H6O ) |
0-50ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Methanol ( CH4O ) |
0-200ppm |
＜±3%(F.S) |
0.1ppm |
≤30s |
|
Methanol ( CH4O ) |
0-6000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
|
Methanol ( CH4O ) |
0-200ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Carbon disulfide ( CS2 ) |
0-200ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Carbon disulfide ( CS2 ) |
0-200ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Acrylonitrile ( C3H3N ) |
0-200ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Acrylonitrile ( C3H3N ) |
0-10000ppm |
＜±3%(F.S) |
1ppm |
≤60s |
|
Acrylonitrile ( C3H3N ) |
0-200g/m3 |
＜±3%(F.S) |
0.1g/m3 |
≤30s |
|
Methylamine ( CH5N ) |
0-200ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Isopropyl alcohol ( I2 ) |
0-5000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
|
Styrene ( C8 H8 ) |
0-10ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Styrene ( C8 H8 ) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Vinyl chloride ( C2 H3CL ) |
0-10ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Trichloroethylene ( C2 HCL3 ) |
0-20000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
|
Tetrachloroethylene ( C2 CL4 ) |
0-10ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Methyl bromide ( CH3 Br ) |
0-200ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Methyl bromide ( CH3 Br ) |
0-100ppm |
＜±3%(F.S) |
0.1ppm |
≤30s |
|
Methyl bromide (CH3Br) |
0-3000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
|
VOC/ TVOC |
0-10ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
VOC/ TVOC |
0-100ppm |
＜±3%(F.S) |
0.1ppm |
≤30s |
|
VOC/ TVOC |
0-1000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
|
VOC/ TVOC |
0-10000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
|
PID |
0-10ppm |
＜±3%(F.S) |
0.001ppm |
≤30s |
|
PID |
0-200ppm |
＜±3%(F.S) |
0.1ppm |
≤30s |
|
PID |
0-2000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
|
PID |
0-10000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
|
Nitrous oxide (N2O) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Nitrous oxide (N2O) |
0-5000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
|
Helium (He) |
0-100%vol |
＜±3%(F.S) |
0.01vol |
≤30s |
|
Argon (Ar) |
0-100%vol |
＜±3%(F.S) |
0.01vol |
≤30s |
|
Nitrogen trifluoride (NF3) |
0-100ppm |
＜±3%(F.S) |
0.01ppm |
≤30s |
|
Nitrogen trifluoride (NF3) |
0-5000ppm |
＜±3%(F.S) |
1ppm |
≤30s |
Note: For other gases not listed in the table above and other detection ranges, please call us for consultation.
Inquiry - ERANNTEX GTYQ-MIC-500S Online Single Gas Detection Alarm
