| Performance |
| Operating range |
See Detection Capability table |
| Detection limit† (LDL, 24 h peak-to-peak) |
See Detection Capability table |
| Sensitivity (3σ) |
See Detection Capability table |
| Precision (1σ, greater of) |
± 0.75% or 1/3 of Sensitivity |
| Accuracy (greater of) |
± 4% or 1/2 of LDL |
| Speed of response |
< 3 minutes to 95% |
| Environmental conditions |
10°C to 40°C, 30% to 80% RH (non-condensing) |
| Storage temperature |
-10°C to 50°C |
| Gas Handling System and Conditions |
| Wetted materials |
316L stainless steel, 10 Ra surface finish |
| Leak tested to |
1 x 10-9 mbar l / sec |
| Gas connections |
1/4” male VCR inlet and outlet |
| Sample inlet pressure |
10 − 125 psig (1.7 − 9.6 bara) |
| Sample flow rate |
0.5 – 1.8 slpm (gas dependent) |
| Sample gases |
Most inert matrices |
| Gas temperature |
Up to 60°C |
| H2 supply requirements* |
~15 sccm, 20 − 125 psig |
| Dimensions, H x W x D |
| Standard sensor |
8.73" x 19.0" x 23.6" (222 mm x 483 mm x 599 mm) |
| Weight |
| Standard sensor |
45 lbs (20.4 kg) |
| Electrical |
| Alarm indicators |
2 user programmable, 1 system fault, Form C relays |
| Power requirements |
100 − 240 VAC, 50/60 Hz |
| Power consumption |
450 Watts max. |
| Signal output |
Isolated 4−20 mA |
| User interfaces |
5.7” LCD touchscreen, 10/100 Base-T Ethernet, RS-232 |
| |
802.11g Wireless (optional), Modbus TCP (optional) |
| Certification |
CE Mark |