Navigation
Product features:
◆Built-in 2000mAh lithium battery, continuous working time more than 15 hours; support mobile power supply and charging, compatible with universal USB port mobile phone charger;
◆High-strength wear-resistant polycarbonate shell, strong waterproof and anti-corrosion Electromagnetic radiation; reasonable and scientific gas path and air chamber design, try to avoid the sensor from environmental interference; the protection level reaches IP65;
◆Automatic storage, the storage interval can be customized, and can store 50,000 pieces of data;
◆ Support USB measurement data download.
Product parameters:
|
product name |
Portable ozone detection and alarm instrument |
|
Product number |
HYE3000-O3 |
|
Gas detection |
Ozone in the air (O3) |
|
Detection principle |
Principles of Electrochemistry |
|
Measuring range |
0-1ppm, 5ppm, 50ppm, 100ppm, 200ppm, 1000ppm, 5000ppm, 10000ppm, 2000ppm, 40000ppm optional |
|
resolution |
0.01ppm (0～100ppm); 0.1ppm (0～999ppm); 1ppm (1000ppm and above) |
|
Sampling method |
Pump suction or diffusion detection method |
|
Indication error |
≤±3% FS (higher accuracy requirements based on sensor performance) |
|
repeatability |
≤±1% |
|
zero drift |
≤±1% (FS/year) |
|
Response time |
≤20 seconds (T90), (higher requirements based on sensor performance) |
|
Recovery Time |
≤30 seconds (higher requirements based on sensor performance) |
|
size |
Height 190mm×width 57mm×thickness 45mm |
|
shell material |
High-strength wear-resistant polycarbonate shell + stainless steel |
|
weight |
About 0.20kg- 0.25kg |
|
Battery |
Rechargeable lithium battery 2000mAh, continuous working time more than 15 hours, charging time less than 5 hours, support mobile power supply and charging; compatible with universal USB mobile phone charger |
|
charger |
USB High Current 5V 2.1A Charger |
|
Alarm method |
Sound alarm 95 dB@30cm, vibration alarm, red LED alarm light |
|
Alarm point setting |
A1 alarm value, A2 alarm value |
|
display screen |
LCD display |
|
button |
4 key navigation key |
|
data record |
Automatic storage, storage interval can be customized, can store 50,000 pieces of data |
|
data download |
Support USB measurement data download |
|
calibration |
Level 2 or above target point calibration function, can set the calibration calibration value, one-key zero adjustment |
|
Explosion-proof grade |
Ex ib ⅡC T4 Gb ((intrinsically safe) |
|
degree of protection |
IP65 |
|
operating mode |
User menu mode, administrator menu mode 2 operation modes to choose from |
|
Environmental pressure |
86kPa～106kPa |
|
ambient temperature |
-20°C～+55°C (typical value) -40°C～+70°C (limit value) |
|
environment humidity |
10%～95%RH (no condensation) |
|
Executive standard |
GB 12358-2006, GB 3836.1-2010, GB 3836.4-2010 |