Description
Features
- The instrument can effectively resist a three-meter drop
- The protection level of the instrument reaches IP67
- The instrument has passed the EMC anti-static interference test and can work normally in the walkie-talkie environment
- The instrument has got IECEX, ATEX, explosion-proof certificates and the explosion-proof level reaches Exia IICT4 Ga
- The man down alarm function has upgraded the safety of underground operators
- Password protection function prevents non-operators from modifying menu parameters
- With safety reminder function, sound and light vibration alarm function, let operators work without worries
- The high and low alarm latched function allows the operator to better capture the sudden change of the gas concentration value
- The instrument can detect 1-5 gases at the same time
- Real-time value, TWA, STEL, MAX, MIN multiple numerical display
- The screen can be automatically turned 180 degrees, which is convenient for viewing in special operating environments
- Built-in powerful sampling pump, fast detection speed
- Can be connected 20m sampling tube externally, which is convenient for long-distance or confined space detection
- With a water trap filter, it can effectively filter water, oil, dust and other impurities. It can also be used in harsh industrial environments such as coal mines and petroleum fields
- Beautiful and friendly user interface, reasonable and easy-to-use interactive mode
- Optional Bluetooth function, data can be transmitted to the mobile phone or PC in real tim Standard storage function, one-click data export, convenient for users to analyze
- Unique modifiable ID identification function, convenient for users to allocate and manage the instrument
- A full range of automatic detection functions, automatic prompts for voltage, pump failure alarms, etc., more comfortable to use 5. One-key security detection
- one-key open storage, automatic image flip
- Support PPM and mg/m3 gas unit switch, the concentration value is automatically converted by the system Support each channel sensor to restore the factory setting separately
- Support multi-language including English, Chinese etc.
Technical Specifications
Sampling Method | Pump Suction |
Gas Type | Benzene, C6H6 |
Measure Range | 0 ppm to 1 ppm, 0 ppm to 10 ppm, 0 ppm to 50 ppm, 0 ppm to 100 ppm, 0 ppm to 200 ppm, 0 ppm to 500 ppm, 0 ppm to 1000 ppm, 0 ppm to 2000 ppm, and 0 ppm to 5000 ppm (Range are optional) |
Resolution | 0.001 ppm, 0.01 ppm, 0.1 ppm, and 1 ppm |
Response Time | ≤ 30 s |
Precision | ≤ ± 1 % FS |
Language | English (Other languages can be customized) |
Automatically Test And Calibrate After Power-On | Including reset, maximum value (MAX), minimum value (MIN), STEL, and TWA value |
Unit | ppm and mg / m³ can be switched |
Display | monochrome graphics (160 x 96), screen can be automatically flipped |
Backlight | The backlight time can be manually set, and will be turned on automatically when an alarm is issued |
Data Record | Can store 100,000 sets data, the storage interval is adjustable from 5 s to 3600 s, data can be exported |
Alarm | 95 dB buzzer 11.81 in (30 cm), vibration alarm and flashing red LED and alarm status indication on the screen, alarm latched; diagnostic alarm and battery undervoltage alarm, pump block alarm; down alarm, with early warning and optional real-time remote Bluetooth notification function |
Working Hours | More than 15 hours in continuous pumping mode |
Charger | Travel charger with DC interface, charging time ≥ 4 h |
Explosion-Proof Grade | IECEX / ATEX (II IG Ex ia IIC T4 Ga) CNEX: Ex ia IIC T4 Ga |
Certification (EU Regulations) |
2004, 108 or EC (EMC) 1995, 5 or EC (Radio) 94, 9 or EC (ATEX) |
Protection Grade | IP 67 / IP 68 |
Humidity | 0 % RH to 90 % RH (no condensation) |
Battery | 3.7 V Rechargeable Lithium Battery, Battery Capacity 2200 mAH |
Environmental Pressure | 12.4 PSI to 15.3 PSI (86 kPa to 106 kPa) |
Working Temperature | – 4 °F to 122 °F (- 20 °C to 50 °C) |
Size | 6.18 in x 3.32 in x 2.34 in (15.7 cm x 8.45 cm x 5.95 cm) |
Weight | 12.875 oz (365 g) (Including Battery, Belt Clip and Filter) |