| Measurement Parameter |
HYDROGEN |
| Gas Measuring Range |
10% Vol. |
| Type of Analyser & Measuring Method |
Microprocessor based & Thermal Conductivity
|
| Response Time (T-90) |
4 to less than 10 Seconds
|
| Linearity Deviation |
≤ 1.5% of Span
|
| Repeatability |
≤ 1% of Measuring Range
|
| Sensitivity Drift |
≤ 1.5% of minimum measuring range / week
|
| Zero Drift |
≤ 1.5% of minimum measuring range / week
|
| Sample Gas Flow Rate |
7 to 70 LPH
|
| Sample Gas Inlet Temperature |
10 to 45°C
|
| Ambient Temperature |
0 to 50°C
|
| Resolution |
0.1
|
| Mounting |
19" Rack Panel Mounting
|
| Analog Output |
4–20 mA Linear Type
|
| Alarm Output |
2 Relay Contacts
|
| Display |
7" Colour TFT Screen to display measured gas component,
error messages & inbuilt diagnostics
|
| Programming Inputs |
Software & Menu Based
|
| Calibration & Test Function |
User programmable input, menu driven & password protected
|
| Protection |
IP 20
|
| Power Source |
230V AC ± 10%, 50 Hz
|
| Certificate of Compliance |
EN61010-1:2001 / Equivalent
|
|
MODEL: AH233
|
|
MP THERMAL CONDUCTIVITY H2 GAS ANALYSER
|
