Dynamic Calibrator is a multi-channel gas calibration instrument based on Microprocessor Technology and specifically developed for precise gas analyzer. By adopting high precision mass flow controller and standard gas, the calibrator provides calibration standard gas for zero point and span test of multiple gas parameters, as well as four gas sources at the same time. Dynamic calibrator can be equipped with built-in programmable ozone generator, which can be used not only for accurate and reliable ozone calibration, but also for GPT to generate NO2. The ozone generator adopts multi-point piecewise linear drive to ensure the repeatability and accuracy of ozone concentration; the optional photometer also enables higher precision control of the ozone generator. Dynamic calibrator has fast response, high repeatability, high precision and is easy to use. It can also be customized according to customer requirements.
Continuous self-check with alarm function
High precision Swiss mass flow controller, high dilution ratio, fast response
Quartz gas phase titration gas chamber, multiple calibration gas interfaces
Optional ozone emitter and ozone photometer
Color screen display with touch operation, large capacity memory, store historical data automatically
Use along with zero gas generator to provide quality assurance for laboratory and gas analyzer.
Flow range of diluent gas:：0~10SLPM
Flow range of calibration gas: 0~100SCCM
Accuracy of flow control: ±1%F.S.
Linearity flow control: ±0.2%F.S.
Repeatability of flow control: ±0.2%F.S.
Flow demand of diluent gas: 10SLPM@30psi
Response time:<180s (T98)
Ambient temperature: 5℃~40℃
Weight: 14.06kg (basic unit)
Power: 200V~240V, 50/60Hz, 400W
Analog output: 10V, 5V, 1V, 0.1V (selectable)
Communication: RS232, RS485