Specification |
Value |
Conditions/notes |
Type |
Battery operated portable gas analyser |
Hand held (Strap or belt mounted
in leather protective case). |
Battery life |
5 hours typical |
8 hours typical in low power mode. High capacity
option available. |
Battery type |
Rechargeable cells |
Built in fast charge circuit. |
Size |
45 x 80 x 150 mm approx. |
|
Weight |
450g approx. |
|
Enclosure |
IP 55 |
|
Temperature range |
0 to 40C |
|
Gas detected |
CO2* + Expansion gas option |
* Other gases available - consult Gas
Data. |
Readout display |
Back Lit LCD graphics |
|
Detection principle |
Infrared absorption + Electrochemical |
Dual wavelength non - dispersive in
fraredsensor |
Aspiration |
Internal sample pump |
Sample rate 200m/min approx. |
Standard CO2 ranges
|
0 to 10000ppm 0 to 10% 0 to 50% 0 to
100% |
Typical accuracy 1%.
Variable across range - consult
Gas Data.
|
Expansion gas options |
O2 CO H2S SO2* NO* NO2* CI1* HCN* NH3*
| |
0-25% 0-500ppm 0-100ppm 0-20ppm 0-250ppm 0-20ppm 0-10ppm 0-100ppm 0-50ppm
| |
Typical accuracy 5%.
* There may be a surcharge for calibrationof there gases
plus increased delivery time depending upon current calibration gas stocks. Please consult Gas Data. |
Calibration adjust
|
User adjustment of span and zero
on all
ranges |
|
Alarms
|
User adjustable alarm threshold
|
Alarms indicated by audible alam and flashing
display graphic. |
Reading averaging |
Averaging period 1s to 1 hour |
User selectable function. |
Data logging (Optional) |
1000 sample storage
|
Programmed sample intervals or manual strage on
demand. Full PC download. |
Chart Recorder / Analogue output |
0 to 5V output
|
Adjustable to custom ranges.
|
Response speed |
2 to 30 seconds |
User selectable function. |
Standard accessories
|
Battery charger/Power supply Gas sample
pipe Belt clip |
|
Optional accessories
|
Hard carry case Collar fixing sample
pipe Leather carry case (inc. belt loop and shoulder strap) Data
logging features and PC software Analogue output cable Wall mounting
bracket |
|