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ERANNTEX GTYQ-MIC600 Online Composite Gas Detection Alarm
Brand: ERANNTEX
Specifications
SKU: ERANNTEX GTYQ-MIC600 Online Composite Gas Detection Alarm
In terms of protection, the Eranntex GTYQ-MIC600 Online composite gas detection alarm is very solid, offering explosion-proof, lightning-proof, anti-static, and reverse polarity protection, as well as resistance to electromagnetic interference (EMI/EMC) and current surges. It meets the requirements of national standards GB15322.1-2019, GB3868.2-2000, and GB/T50493-2019, and comes with both CPA and explosion-proof certifications. The signal output supports three-wire or four-wire 4-20mA standard signals, supports RS485 bus (Modbus RTU format), is equipped with three relay switches, and has an optional voltage output. It supports multiple wireless transmission methods, including 433M, LoRa, Wi-Fi, 4G/5G, and NB-IoT, and comes standard with an infrared remote control for easy operation. Computer software allows real-time monitoring of probe concentration, and data can be stored for computer analysis and printing. Features include unit switching, automatic zero tracking to prevent drift, and multi-level target point calibration. OEM and ODM customization services are also available upon request.
The Eranntex MIC-600 Online composite gas detection alarm Technical Parameters：
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Detected Gas |
CO2、O2 |
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Detection Range |
CO2:0-100%VOL,O2:0-100%VOL |
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Resolution |
0.01%vol |
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Detection Principle |
CO2：Imported British Dynament infrared NDIR, O2: Imported German ITG industrial oxygen |
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Data Storage |
Standard large-capacity data storage: 100,000 records (other capacities available on request) |
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Typical Accuracy |
≤±2% F.S. (higher accuracy available on request) |
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Linearity |
≤±1% |
Repeatability |
≤±1% |
Uncertainty |
≤±1% |
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Response Time |
T90≤30s |
Recovery time |
≤30s |
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Signal Output |
RS485 bus (RTU), three-wire (four-wire), 4-20mA, optional: 0-20mA, 1-5V, 0-5V, 0-10V |
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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; duct, flow-through, and pump-type measurement options available. |
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Alarm Mode |
Duct and wall-mount versions available. The operating pressure for pipelines is atmospheric pressure±30%. 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 optional. For 4-20mA, use a three-core shielded cable. For RS485, use a four-core shielded cable. For distances exceeding 1000 meters, the single wire diameter must be≥1.5mm; the shield must be grounded. IP66 Explosion-proof ExdbⅡC T6 Gb/ExtbIIICT80°C Db. 240×180×90mm (H×L×W) standard air chamber. 240×230×90mm (H×L×W) standard with light. Custom sizes are subject to actual dimensions. 2.2/2.4kg. Instruction manual, certificate of conformity, warranty card, infrared remote control, and outer packaging box are subject to actual weight. |
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Connecting Cable |
RS485 bus (RTU), three-wire (four-wire), 4-20mA, optional: 0-20mA, 1-5V, 0-5V, 0-10V |
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Protection Rating |
Ambient temperature -20°C to +55°C (typical), -40°C to +70°C (maximum) |
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Explosion-Proof Rating |
(Preconditioning system optional for higher temperatures and humidity requirements) |
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Dimensions |
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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Weight |
A 24V, 2.1A switching power supply can power 40 toxic gas detectors or 15 flammable and infrared gas detectors. |
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Standard Accessories |
Fixed installation, online detection, diffusion measurement; duct, flow-through, and pump-type measurement options available. |
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Optional Accessories |
Integrated alarm light, power adapter, split alarm light, drying cylinder, flow-through connector, threaded weld, AC pump, DC brushless pump, built-in pump, rain cover, water vapor filter, U-shaped buckle, 304/316L stainless steel air chamber, split |
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Optional Pretreatment System |
TH-1000 (simple outdoor type), TH-2000 (high temperature and high humidity environment) |
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Applications |
Petroleum, chemical, pharmaceutical, environmental protection, gas distribution, warehousing, flue gas analysis, air treatment and other places that require fixed installation and online detection of gas concentration |
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Application Examples
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