AD310C Sonic-Nozzle Gas Dilution Calibrator
Product Introduction
A trace-organic-gas dilution platform based on sonic-nozzle flow control, temperature stabilization and inert flow paths. It generates ppb-level concentrations of adsorptive compounds such as BTEX, sulfur compounds, aldehydes and ketones for trace-gas simulation, method detection-limit verification and linearity calibration.
FEATURES
APPLICATIONS
Research: simulate trace BTEX and ppb-level atmospheric conditions. Environmental monitoring: verify ppb detection limits and ultra-trace methods. Calibration: traceable ppb standard gas reduces manual dilution and toxic-gas handling.
Technical Specifications
|
Parameter |
Specification |
|
Dilution ratio |
1:1–1:10,000 |
|
Sample-gas flow accuracy |
±0.5% over 1–1,000 mL/min |
|
Diluent-gas flow accuracy |
±0.8% over 0.05–20 L/min |
|
Zero-gas input |
1 input, 0.1–0.3 MPa |
|
Sample-gas inputs |
2 inputs: CH1 optional / CH2 sonic-nozzle channel standard |
|
Gas outputs |
1 outlet and 1 vent, 1/8-inch or 1/4-inch PTFE |
|
Valve-box temperature |
Ambient to 100°C |
|
Flow-path treatment |
Siliconized / inert treated |
|
Weight |
10 kg |