Description
Overview
GAOTek Carbon Monoxide Gas Leak Detector has the function of measuring multi gases, temperature, and humidity. The product is provided with high measurement precision, stable performance and simple operation and convenient to carry. It is suitable for indoor environment of family, office, inside of cars and natural environment, etc. It is possible to simultaneously detect 1 to 6 types of gases, which can be expanded to 18 or more types of gases, and the types for detection are more than 500 types.
Features
- Fast and efficient gas detection function
- Rich human-machine interface
- Large data storage &multi-storage
- Multiple optional function meets personalized needs
Technical Specifications
| Display method | 3.5 in x 320 in x 240 in (88.9 mm x 8128 mm x 6096 mm) resolution large screen HD color display |
| Detection accuracy | ≤±1% FS |
| Linearity | ≤±1% |
| Response time | T 90 ≤ 20 s |
| Working power | DC3 to 5 V |
| Battery capacity | 10800 mAH rechargeable polymer battery with overcharge, over discharge, overvoltage, short circuit and overheat protection |
| Use environment | Temperature -40 °F to 158 °F (-40 ℃ to +70 ℃); Relative humidity: 10% RH to 95% RH (non-condensing); Pressure: 1.60 psi to 17.40 psi (80 kPa-120kPa) |
| Detection gas |
N2H4 |
| Display method |
3.5 in (88.9 mm) 320 x 240 resolution large screen HD color display |
| Display content |
Real-time concentration, alarm, time, temperature, humidity, storage, communication, power, charging status, concentration unit, gas molecular formula, etc. |
| Detection accuracy |
≤±1% FS |
| Uncertainty | ≤±1% |
| Linearity |
≤±1% |
| Repeatability | ≤±1% |
| Response time |
T90≤ 20 s |
| Recovery time |
≤30 s |
| Working power |
DC 3 V to 5 V（standard 3.7 V DC） |
| Battery capacity |
10800 mAH rechargeable polymer battery with overcharge, over discharge, overvoltage, short circuit and overheat protection |
| Communication Interface |
Standard USB chargi+ng and communication (can be customized RS 485), with charging protection function, support USB hot-swapping,support RS 232 communication |
| Data storage |
Standard capacity of 100,000 (optional SD card expansion); support local view, delete or data export, storage time interval can be set arbitrarily |
| Logging | Record calibration log, maintenance log, failure log, sensor life expiration reminder, next concentration calibration time reminder function. |
| Interface language |
Chinese or English can be set, default Chinese interface |
| Explosion-proof type |
Intrinsically safe ExiaⅡCT4Ga |
| Protection level |
IP 66，Rain and water splash proof, dust proof |
| Housing material |
Engineering plastic + 304 stainless steel + high strength, wear and corrosion resistant aluminum alloy |
| Standard Accessories |
Instruction manual, certificate of conformity, USB charger (including data cable), humidity dust filter 1 |
| Standard Accessories Optional Features |
15.74 in (0.4 m) stainless steel sampling handle (with standard length 39.37 in (1 m) hose), high-grade aluminum alloy instrument case Differential pressure detection, wind speed detection, fall alarm, GPS positioning, SOS one-touch call for help. |
| Optional Features |
Wireless data transmission: Bluetooth, WIFI, GPRS wireless transmission, free computer software / cloud platform / cell phone APP remote monitoring dataOptional internal integrated micro printer or external micro wireless Bluetooth printer |
| Print content: company name, gas name, date and time, ambient temperature and humidity, concentration data, test results (whether qualified) |
|
| Optional 16 G or larger capacity SD card supports more than 100,000 data storage capacity 34.43 in (0.9 m) retractable sampling handle 33.37 in to 393.7 in (1 m to 10 m) hose, standard length 33.37 in (1 m)). Free uplink communication software (electronic documentation provided) |
|
| External Dimension |
10.03 in x 8.26 in x 4.92 in (255 mm × 210 mm × 125mm) |
| Weight | 5.51 lb. (2500 g) |
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