AD310-STS Gas Dilution and Humidity System
Product Introduction
An integrated industrial calibration platform combining thermal mass-flow control, multistage dilution and a two-stage split-flow humidity generator. Four parallel gas-source channels, secondary purge and humidity addition generate controlled concentration/humidity mixtures for sensor sensitivity, response-time and cross-interference testing in automotive electronics, environmental monitoring and semiconductor applications.
FEATURES
APPLICATIONS
High-humidity response and interference tests. Cl₂/H₂S humidity cycling and accelerated aging. SO₂/NOₓ linearity and selectivity across humidity conditions. Constant-humidity O₂/CO₂ mixtures for anesthesia and respiratory-monitoring sensors. ppb-level SiH₄/NH₃ generation under ultra-dry or high-humidity conditions.
Technical Specifications
|
Parameter |
Specification |
|
Sample-gas flow |
0–2,000 mL/min, ±1% FS |
|
Balance-gas flow |
0–5 L/min, customizable |
|
Humidity range |
0–90% RH |
|
Humidity accuracy |
±3% RH |
|
Gas paths |
4 sample-gas inputs, 1 balance-gas input and 3 multistage paths for purge, secondary dilution and humidification |
|
Accuracy class |
Class 1.0. Maximum reference error: ±1% FS |
|
Flow path |
6 mm PTFE tubing, fully siliconized |
|
Control |
Touchscreen and remote software |
|
Weight |
9.5 kg |
|
Power supply |
AC 220 V, 50 Hz, 150 W |