Sailhero XHCAL3000D Portable O3 Calibrator is controlled by microprocessor. It is equipped with ozone generator and photometer. The photometer adopts ultraviolet spectrophotometry to control the ozone generator in closed loop and provide stable and accurate standard ozone gas. It can be used for zero point calibration and measuring range calibration for ozone automatic monitor, and it can also be used as ozone primary or transfer standard.Generating accurate O3 calibration gas;
Internal and external zero gas source can be selected;
Internal photometer, allowed to be used as primary or transfer standard;
Automatic self-starting;
Auto-diagnosis and alarm function;
Temperature and pressure automatic compensation and correction;
The ultraviolet lamp is controlled at constant temperature and in closed loop to ensure the stability of the luminous intensity of the ultraviolet lamp;
It can store and display the generated gas data, alarm records and other information;
Built-in dynamic data storage can store data for more than one year;
Draw-bar box sampling design makes the handling of instrument more convenient.
Sailhero XHCAL3000D Portable O3 Calibrator is controlled by microprocessor. It is equipped with ozone generator and photometer. The photometer adopts ultraviolet spectrophotometry to control the ozone generator in closed loop and provide stable and accurate standard ozone gas. It can be used for zero point calibration and measuring range calibration for ozone automatic monitor, and it can also be used as ozone primary or transfer standard.
Parameters and Indexes
| Ultraviolet photometer |
| Measurement range |
0~500 nmol/mol |
| Measuring range noise |
≤2.0 nmol/mol |
| Limit of detection |
0.5 nmol/mol |
| Zero point noise |
0.25 nmol/mol |
| Indication error |
±1% F.S |
| Zero drift |
±1.0 nmol/mol |
| Response time |
≤120s |
| 20% measuring range precision of ozone generation |
3.0 nmol/mol |
| 80% measuring range precision of ozone generation |
5.0 nmol/mol |
| Sampling flow |
800 ml/min±10% |
| Output flow |
(1~5) L/min, adjustable |
| Output concentration |
min:50 nmol/mol (4L/min)；max:5 μmol/mol (1.0L/min) |
| Ozone output accuracy |
≤1% F.S |
| Service conditions |
(5~40)℃ |
| Relative humidity |
0~95%RH |
| Supply voltage |
220VAC±10% |
| Rated power |
250W |
| Overall dimension: (L × W × H) |
575mm×421mm×287mm |
| Weight |
19.6 Kg |
