HELLMA｜Cylindrical Cells
Feature :
- Extremely high parallelism of the windows with a maximum tolerance of ± 0.01 mm
- Exceptional optical path length accuracy down to 0.003 mm (3 μm) for high dimensional accuracy and reproducible measurements results
- Unique surface flatness of the optical windows of 0.001 mm (1 μm)
- Very high temperature stability and chemical resistance due to thermal bonding of individual components (effectively monolithic)
- Guaranteed transmission of at least 82% from 200 nm to 3500 nm depending on the material
|
Type/Window Material |
Optical Path Length (mm) |
Outside Diameter (mm) |
Inside Diameter (mm) |
Outside Depth (mm) |
Vol., (μl) |
Article No. |
Remarks |
|
120-OS |
50 |
22 |
19 |
52.5 |
14000 |
120-50-20 |
with 2 stoppers |
|
100 |
22 |
19 |
102.5 |
28000 |
120-100-20 |
with 2 stoppers |
|
|
120-QS |
1 |
22 |
19 |
3.5 |
280 |
120-000-1-40 |
with 1 stopper |
|
2 |
22 |
19 |
4.5 |
560 |
120-000-2-40 |
with 1 stopper |
|
|
5 |
22 |
19 |
7.5 |
1400 |
120-5-40 |
with 1 stopper |
|
|
10 |
22 |
19 |
12.5 |
2800 |
120-10-40 |
with 1 stopper |
|
|
20 |
22 |
19 |
22.5 |
5600 |
120-20-40 |
with 1 stopper |
|
|
50 |
22 |
19 |
52.5 |
14000 |
120-50-40 |
with 2 stoppers |
|
|
100 |
22 |
19 |
102.5 |
28000 |
120-100-40 |
with 2 stoppers |
|
|
120-QX |
10 |
22 |
19 |
12.5 |
2800 |
120-10-46 |
with 1 stopper |
|
121.000-QS |
0.1 |
22 |
13 |
20 |
160 |
121-0.10-40 |
2 ports and stoppers |
|
0.2 |
22 |
13 |
20 |
170 |
121-0.20-40 |
2 ports and stoppers |
|
|
0.5 |
22 |
13 |
20 |
210 |
121-0.50-40 |
2 ports and stoppers |
|
|
1 |
22 |
13 |
20 |
280 |
121-1-40 |
2 ports and stoppers |
|
|
225-BF |
10 |
22 |
18 |
12.5 |
2600 |
225-10-23 |
Cell with tube, Tube: Duran |
|
165-QS |
10 |
22 |
10 |
12.5 |
800 |
165-10-40 |
Temperature controlled cell 1 stopper and 2 thermostat ports |
OS: Special Optical Glass 320 nm – 2500 nm
BF: Borosilicate Glass 330 nm – 2500 nm
QS: Quartz Glass High Performance 200 nm – 2500 nm
QX: Quartz Glass Extended Range 200 nm – 3500 nm
