High quality GNL-2100L Portable high content oxygen analyzer
What distinguishes the product from others is the reliable quality, stable performance, and long service life.
GNL-2100L Portable high content Oxygen Analyzer Product Features
With microprocessor as the core, 3D ion flow sensor as the measuring unit, with intelligence, good stability, high precision, long calibration cycle and so on;
128×64 LCD screen with long life, the display content is intuitive and rich;
Capacitive touch key, key sensitive, reliable, simple operation;
Long standby time: built-in large capacity lithium battery, normal use, standby time is not less than 8 hours.
Technical Index
Sensor | 3D ion flow sensor |
Measuring range | 10~97.00%/99.99%, 97%~99.99% O₂ |
Linear error | ±1% FS |
Repeatability | ±0.5% FS |
Stability | ±0.5% FS/7d |
Response time | T₉₀<20s(after full preheating） |
Power supply | AC 100~240V, 50/60Hz |
Consumption | <25VA |
Ambient TEMP | -10~+45℃ |
Ambient humidity | <80%RH |
Intake pressure | Atmospheric conditions±10% (Gas outlet should be atmospheric conditions) |
Optional negative pressure or slightly positive pressure when operating the air pump | |
Intake flow | 400~600ml/min |
Analog singal | 1 group, 4-20mA/0-20mA/0-1V/0-5V/0-10V/1-5V, can be set mode freely |
Communication | RS485(standard)/RS232(optional) |
CHANG AI is manufactured using the latest machinery and known for its reliable attributes.