| Measuring ranges |
four freely selectable
ranges
from 1–1000 ppm |
| Min. detectable
concentration |
0.025 ppb* |
| Noise at zero point (1σ) |
0.01 ppb* |
| Lagtime |
< 30 sec |
| Rise time (0–90 %) |
< 1 sec |
| Temperature range |
5–40 °C |
| Humidity tolerance |
5–95 % rel. humidity
(non-condensing, ambient air
and sample gas) |
| Sample
flow rate |
0.7 l/min |
| Input
pressure |
ambient |
| Dry
air flow rate |
230 ml/min |
| Oxygen use for O3 generator | 200 ml/min |
| Power
required |
500 VA (incl. membrane pump and ozone scrubber) |
| Supply
voltage |
100–230
V/50–60 Hz |
| Interface |
RS
232 (LAN optional)
|
| Analog output |
4–20 mA into 500 Ω max. 0–1 V; 0–10 V |
| Dimensions |
height: 178 mm (7 ”)
width: 450 mm (19 ”) with moulding: 495 mm
depth: 620 mm(24.5”) |
| Weight |
45 kg |
| Delivery includes |
CLD 899 analyser, power cable, operator’s manual
|
| Standard |
CLD 899 pre-chambers
|
| Options |
Y
| molybdenum converter | | PLC 860 | photolytic converter | | PLOC | CraNOx II system |
|
