The Eranntex CD5 Multi-parameter Gas Detector's alarm system is incredibly powerful, offering a variety of alarm options, including loud and quiet alarms, blinding flashes, combined audio, visual, and even vibration alarms. It will alarm if it detects incorrect concentration, low battery, or machine malfunction. It has a variety of alarms: low, high, out of range, and average can all be set. It can also identify and prevent incorrect operations. It automatically tracks the zero point, and calibration is more precise, with multi-level target point calibration, ensuring accurate measurements. The circuit design ensures safety, is not afraid of static electricity or interference, and easily passes national standard tests. The casing is protected to IP66 level, waterproof, dustproof, explosion-proof, and shock-resistant, making it very durable!
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Detected Gas/Detection Range |
Methane (CH4): (0-100)%; Oxygen (O2): (0-30)% Carbon monoxide (CO): (0-1000) x 10-6; Carbon dioxide (CO2): (0-100)%; Nitric oxide (NO): (0-1000) x 10-6; |
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Unit Display |
Units are freely switchable, with options including ppm, mg/m³,μg/m³, VOL%, and LEL%. |
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Detection Method |
Built-in pump suction, sampling distance greater than 10 meters, flow rate 500 ml/min, and a separate on/off button to turn the pump on and off. |
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Display Method |
2.5-inch 320*240 high-definition color display |
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Display Content |
Real-time concentration, alarm, time, temperature, humidity, storage, communication, power, charging status, concentration unit, gas molecular formula, etc. |
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Detection Accuracy |
Typical accuracy: ≤±2% FS (actual accuracy is determined by the performance of the selected sensor, PID sensor 1%) |
Uncertainty |
≤±1% |
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Linearity |
≤±1% |
Repeatability |
≤±1% |
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Response Time |
T90≤10s |
Recovery time |
≤10s |
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Power Supply |
DC3-5V (standard 3.7VDC) |
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Battery Capacity |
6000mAH rechargeable polymer battery with overcharge, overdischarge, overvoltage, short circuit and overheat protection functions |
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Operating Environment |
Temperature -40℃~+70℃; Relative humidity: 10-95%RH; |
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Communication Interface |
Standard USB charging and communication (customizable RS485), with charging protection function, supports USB hot plug and RS232 communication |
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Data Storage |
Standard capacity: 100,000 records (optional SD card expansion); supports local viewing, deletion or data export, and arbitrary setting of storage time interval |
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Log Recording |
Records calibration logs, maintenance logs, fault records, sensor life expiration reminders, and reminders for the next concentration calibration. |
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Interface Language |
Can be set to Chinese or English; the default interface is Chinese. |
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Explosion-proof Marking |
Ex ia I Ma |
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Protection Rating |
IP66, splashproof and dustproof |
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Casing Material |
High-strength, wear-resistant, and corrosion-resistant engineering plastic |
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Dimensions |
195×77×46mm(L×W×H) |
weight |
350g |
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Standard Accessories |
Instruction manual, certificate of conformity, USB charger (including data cable), back clip, 1 humidity and dust filter, high-grade aluminum alloy instrument box |
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Optional Accessories |
①0.9m retractable sampling handle (1-10m hose, standard length 1m); ②0.4m stainless steel sampling handle (1-10m hose, standard length 1m); ③Free host computer communication software (electronic file provided); ④Humidity and dust filter |
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Manufacturer Qualifications |
AAA Corporate Credit Certificate, High-Tech Enterprise Certificate, Occupational Health and Safety Management System ISO45001, ISO9001 Quality Management System Certification, IS014001 Environmental Management System Certification, Shenzhen Well-Known Brand, Specialized and Innovative Enterprise |
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Product Qualifications |
Explosion-proof certificate, safety standard certification (coal safety, mine safety) |
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Malaysia
