AVIS X4 determines the concentration of combustible, toxic gases and oxygen (O2) in the air of the working area. Ensures the safety of personnel in confined spaces and open areas of industrial facilities.
Reliable device with fast sensor response.
Features and benefits
- Determines the concentration of flammable, toxic gases and oxygen in the air of the working area;
- Simultaneous measurement of 1 to 4 gases;
- Temperature range from -55°C to +65°C;
- Wireless data transmission according to standards: ZigBee, Bluetooth, NB-IoT, MXair, LoRaWAN, LoRa, GSM, GPRS*;
- Non-volatile memory (no data loss when discharging) 65,500 records in the archive;
- Continuous operation time up to 20 hours from Li-ion battery;
- Fastening of a gas analyzer of the “Crocodile” type;
- Light signaling with a scattering angle of 360° (in all directions), sound 100 dB, vibration alarm;
- Intuitive control using one button;
- Case with Soft touch coating (does not slip out). Resistant to vibration and shock
|
Technical specifications |
|
|
Sensors |
Electrochemical (EC) (О2, CL2, SO2, CO, NH3, NO, NO2, H2S) Termocatalytic (LEL) Infrared (IR) Photoionization (PID) MEMS |
|
Temperature Range |
55°С to +65°С |
|
Ex marking |
|
|
Ingress Protection |
lP66/ lP68 |
|
Sampling Method |
|
|
Operating Pressure |
80-120 kPa |
|
Permissible Humidity |
< 98% (non-condensing) |
|
Indication |
|
|
Alarms |
|
|
Battery life |
Up to 20 hours |
|
Wireless data transmission by protocols* |
ZigBee, Bluetooth, NB-IoT, MXair, LoRaWAN, LoRa, GSM, GPRS |
|
Archive |
Up to 65 500 events |
|
PC communication interface |
IR port for communication with PC |
|
Material |
Rubberized impact resistant polymer |
|
Color |
Blue – standard (other colors – optional) |
|
Dimensions |
60х113,5х45,5 mm |
|
Weight |
180 g |
|
Interval between verifications |
12 months |
|
Warranty |
2 years |
|
Service Life |
20 years |
|
Accessories |
|
*Optional
Applications
- In mines, in the production, processing and transportation of gas, oil and oil products;
- At gas facilities;
- To equip operational personnel of utilities;
- When working in basements and underground collectors;
- In rooms where explosive gas mixtures and vapors can accumulate or lack of oxygen in the air.
