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ERANNTEX GTYQ-MIC-600 Online Composite Gas Detection Alarm
Brand: ERANNTEX
Specifications
SKU: ERANNTEX GTYQ-MIC-600 Online Composite Gas Detection Alarm
The Eranntex GTYQ-MIC-600 Online composite gas detection alarm is rugged and durable, featuring explosion-proof, lightning-proof, anti-static, and reverse-wiring protection. It also withstands electromagnetic interference (EMI/EMC) and current surges. It carries all the necessary national certifications (GB15322.1-2019, etc.) and certificates (CPA, explosion-proof certification). Signal transmission options are also flexible, offering three- or four-wire 4-20mA output, RS485 bus support (using Modbus RTU format), and three relay switches for optional voltage output. Wireless data transmission options include 433M, LoRa, Wi-Fi, 4G/5G, and NB-IoT, all supported. The included infrared remote control allows for easy use. For computer monitoring, simply connect and install software to view the probe concentration in real time, and store the data for convenient analysis and printing. Unit switching, self-zeroing, and multi-point calibration are all included. If you have any special needs, the manufacturer is also happy to take customized work (OEM/ODM).
The Eranntex GTYQ-MIC-600 Online composite gas detection alarm Technical Parameters：
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Detected Gas |
Hydrogen sulfide (H2S), carbon monoxide (CO), oxygen (O2), combustible gases (Ex) |
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Detection Range |
H2S: 0-100 ppm, CO: 0-1000 ppm, O2: 0-30% vol, Ex: 0-100% LEL |
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Resolution |
H2S: 0.01 ppm, CO: 1 ppm, O2: 0.01% vol, Ex: 0.1% LEL |
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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 needs. Standard large-capacity data storage of 100,000 records (other capacities available on request). |
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Data Storage |
≤±2% F.S. (higher accuracy available on request) |
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Typical Accuracy |
Hydrogen sulfide (H2S), carbon monoxide (CO), oxygen (O2), combustible gases (Ex) |
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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 (dry contact) output, with two optional outputs. Three alarm levels are available, with configurable alarm points. Local audible and visual alarms are 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 Actual weight is subject to change for custom orders. |
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Connecting Cable |
Instruction manual, certificate of conformity, warranty card, infrared remote control, outer packaging box. |
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Protection Rating |
Integrated warning light, power adapter, split warning light, dryer cartridge, flow-through connector, threaded weld base, AC pump, brushless DC pump, internal pump, rain cover, moisture filter, U-shaped buckle, 304/316L stainless steel air chamber, split-type |
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Explosion-Proof Rating |
RS485 bus (RTU), three-wire (four-wire), 4-20mA, optional: 0-20mA, 1-5V, 0-5V, 0-10V |
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Dimensions |
Ambient temperature -20°C to +55°C (typical), -40°C to +70°C (maximum) |
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Weight |
(Preconditioning system optional for higher temperatures and humidity requirements) |
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Standard Accessories |
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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Optional Accessories |
A 24V, 2.1A switching power supply can power 40 toxic gas detectors or 15 flammable and infrared gas detectors. |
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Optional Pretreatment System |
TH-1000 (Simple Outdoor Model), TH-2000 (High Temperature and High Humidity Environment) |
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Applications |
Applications requiring fixed installation and online gas concentration monitoring in the petroleum, chemical, pharmaceutical, environmental protection, gas distribution, warehousing, flue gas analysis, and air treatment industries. |
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