Beijing HiYi Technology Co., Ltd
Beijing HiYi Technology Co., Ltd
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| Display content | Real-time concentration, unit, molecular formula, alarm state, time, storage state, communication state, signal strength, power quantity, charging state, etc | ||
| Detection accuracy | Typical accuracy: ± 2% FS (optional 1% high-precision sensor) | uncertainty | ≤±2% |
| degree of linearity | ≤±2% | repetitiveness | ≤±2% |
| response time | T9020 seconds (GM) | recovery time | Admito 30 seconds |
| working power supply | DC3-5V | ||
| battery capacity | 30000 mAH rechargeable lithium battery, with over charge, over discharge, over voltage, short circuit, overheat protection function | ||
| service environment | Temperature: -20℃ ~ + 50℃, can be customized-40℃ ~ + 70℃; Relative humidity: 10-95% RH | ||
| communication interface | Standard Type-C Fast charging and communication | ||
| data storage | Standard capacity above 10 million; support local view, delete or data export, storage time interval | ||
| Log records | Record the calibration log, maintenance log, fault record, sensor life expiration reminder, and the next concentration calibration time reminder function | ||
| Interface language | In Chinese and English, and other languages are available | ||
| Explosion-proof type | Intrinsically safe type ExiaⅡCT4Ga | ||
| levels of protection | IP66 | ||
| Case material | High strength corrosion resistance fire polycarbonate and rubber protective cover, anti-fall wear resistance anti-static | ||
| External size | Maximum size: 340330150mm (LWH) | weight | About 4.8 Kg, with different weights |
| Standard function | GPS / Beidou precise positioning, LED lighting, SOS one-click call for help, 3 D intelligent fall alarm, one-click positioning and upload, etc | ||
| Optional function | ① Temperature detection: -40℃ ~ + 80℃ precision 0.3℃; humidity detection: 0-100% RH precision 3% RH ② Pressure, altitude, detection, wind speed and wind direction detection ③ Wireless data transmission: LORA, 4G, NB-IOT, MESH, computer, upper computer software / cloud platform / mobile terminal APP remote monitoring data, one-click photography, camera monitoring and video viewing, etc. | ||
| standard accessory | Manual, certificate, USB charger, moisture dust filter, high-grade waterproof anti-fall instrument safety box (pull rod box), 0.4 m stainless steel sampling handle (1-10 m hose, standard length 1 m) | ||
| Optional attachment | ① 0.9 m retractable sampling handle (1-10 m hose, standard length 1 m); ② 400℃, 800℃, 1300℃ different specifications of high temperature sampling handle (to realize the detection of high temperature sample gas); ③ 1.2 m soil sampling handle; ④ Multiple water vapor filters ⑤ three-legged support | ||