Description
Overview
GAOTek portable gas detector can be used in rapid detection of a variety of gas concentration and measurement of environmental temperature and humidity, if the measurement exceeds the limit value, the alarm will emit sound and light vibration as alarm. It adopted a 2.31 in (58.67 mm) high-definition color screen for real-time display, adopted the gas sensors of industrially well-known brands, and the main detection principles include: electrochemical, infrared, catalytic combustion, thermal conductivity, PID photoionization, and so on.
Features
- Compact, lightweight, waterproof, blast & shock resistant design
- High-precision, high-resolution, rapid response
- Large capacity rechargeable lithium battery, can work long hours
- LCD display with backlight, sound, light, and vibration alarms
- Sensor using electrochemical ozone sensor
- Customizable limits, calibration, temperature compensation, simple upkeep
- Wide-range
- Data recovery functions, do not need to worry about the incorrect operation
- Durable, cleanable shell of unique composition
Technical Specifications
Detection range | 0 ppm to 10 ppm, 0 ppm to 100 ppm, 0 ppm to 1000 ppm, 0 ppm to 5000 ppm |
Resolution | 0.01 ppm, 0.01 ppm, 0.1 ppm, 1 ppm |
Detection gas | CO, H2S, O3, CO2 and so on |
Detection mode | Built-in pump-suction type measurement (flow rate at 500 mL/min) |
Detection principle | Electrochemical |
Display mode | 2.31 in (58.67 mm) High-definition color screen display |
Response time | T90 ≤ 30 s |
Recovery time | ≤ 30 s |
Working environment
Temperature |
-40 °F to 158 °F (-40 ° C to 70 °C) |
Humidity | ≤ 10% RH to 95% RH |
Power supply | 3.6 V DC, 4500 mA high-capacity rechargeable polymer battery |
Alarm mode | It is possible to set as sound & light alarm, vibration alarm, sound & light + vibration alarm, turning off the alarm |
Communication interface | USB (charging and communication), optional: RS 485 communication interface |
Data storage | Standard configuration is the data storage capacity for 100, 000 entries |
Protection level | IP 65 |
Dimensions | 6.3 in x 2.76 in x 1.10 in (160 mm x 70 mm x 28 mm) |
Weight | 0.99 lb (450 g) |