PNEUMATIC
Range 1) 2) 6) |
bar |
12:03 ... 2 |
0.2 ... 10 |
0.4 ... 50 |
0.4 ... 100 |
|
|
| Required masses |
kg |
ten |
ten |
ten |
20 |
|
|
| Smallest Step 3) |
bar |
12:01 |
12:05 |
12:25 |
12:25 |
|
|
| Sensitivity 4) |
mbar |
0002 |
12:01 |
12:05 |
12:05 |
|
|
| Nominal cross-sectional area of the piston |
mm² |
5 |
first |
0.2 |
0.2 |
|
|
PNEUMATISC
Range 1) 2) 6) |
psi |
0435 ... 30 |
2.9 ... 150 |
5.8 ... 500 |
5.8 ... 1000 |
5.8 ... 1500 |
|
| Required masses |
kg |
ten |
ten |
7 |
13 |
20 |
|
| Smallest step 3) |
psi |
0.2 |
first |
5 |
5 |
5 |
|
| Sensitivity 4) |
psi |
0.00003 |
0.00015 |
0.00075 |
0.00075 |
0.00075 |
|
| Nominal cross-sectional area of the piston |
cm² |
5 |
first |
0.2 |
0.2 |
0.2 |
|
HYDRAULIC
Range 1) 2) 6) |
bar |
0.2 ... 60 |
0.2 ... 100 |
1 ... 250 |
1 ... 400 |
2 ... 600 |
2 ... 1,000 |
| Required masses |
kg |
30 |
50 |
25 |
40 |
30 |
50 |
| Smallest step 3) |
bar |
0.1 |
0.1 |
0.5 |
0.5 |
first |
first |
| Sensitivity 4) |
mbar |
12:04 |
12:04 |
0.2 |
0.2 |
0.4 |
0.4 |
| Nominal cross-sectional area of the piston |
cm² |
0.5 |
0.5 |
0.1 |
0.1 |
12:05 |
12:05 |
HYDRAULIC
Range 1) 2) 6) |
psi |
2.9 ... 1000 |
14.5 ... 5,000 |
29 ... 10,000 |
29 ... 14,500 |
|
|
| Required masses |
kg |
34 |
34 |
34 |
50 |
|
|
| Smallest step 3) |
psi |
2 |
ten |
20 |
20 |
|
|
| Sensitivity 4) |
psi |
0006 |
0003 |
0006 |
0006 |
|
|
| Effective area |
cm² |
0.5 |
0.1 |
12:05 |
12:05 |
|
|
| Accuracy 7) |
% of
measured
value |
proportion of static pressure: 0.0001
proportion of differential pressure: 0.015 / optional: 0.008
(high-pressure hydraulic version: 0.025 / optional: 0.020) |
| Lower limiting value of measurement uncertainty |
|
depends on range; corresponds to sensitivity of piston |
| Basement versions |
| Pneumatic |
|
up to 100 bar / 1,500 psi; with priming pump, spindle pump and port for external pressure supply |
| Pneumatic with separator |
|
up to 400 bar / 5,000 psi; for external pressure supply, with integrared separator air on oil |
| Hydraulic |
|
up to 1,000 bar / 14,500 psi; with internal pressure supply
up to 1,200 bar / 17,400 psi: on request |
| Pressure ports |
| Piston-cylinder-unit |
|
Quick-fit connection for basement versions pneumatic and hydraulic;
M30 x 2 male thread for basement version pneumatic with separator |
| Test item |
|
2 pcs. quick-fit connections 1/2" BSP female rotating, other threads see accessories |
| Pressure medium |
| Pneumatic |
|
clean and dry non-corrosive gases (e.g. air or nitrogen) |
| Hydraulic |
|
special oil (1 l included in supply) |
| Oil reservoir |
cm² |
250 |
| External pressure supply |
|
6 mm SWAGELOK (R) tube fitting; max. 110% of used pressure range (only for basement version pneumatic or version pneumatic with separator) |
| Materials |
| Piston |
|
Tungsten Carbide |
| Cylinder |
|
Tungsten Carbide |
| Set of masses |
|
Stainless steel 1.4305 and aluminium, non-magnetic |
| Tubes / pipes in basement |
| Pneumatic |
|
Stainless steel 1.4571, 3 x 1 mm |
| Hydraulic |
|
Stainless steel 1.4404, 6 x 2 mm |
| Operating conditions |
| Operating temperature |
° C |
18 ... 28 |
| Weight |
| Basement pneumatic |
kg |
34.0 |
| Basement pneumatic with separator |
kg |
32.0 |
| Basement hydraulic |
kg |
38.5 |
| Piston-cylinder-unit |
kg |
1.5 (5.7 incl. bell jar and base weight, in optional carrying case (2 units required) |
| BAR weight set, pneumatic |
kg |
32.4 (incl. 2 wooden cases) |
| BAR extension weight set, pneumatic |
kg |
28.0 (incl. 2 wooden cases) |
| BAR weight set, hydraulic |
kg |
72.0 (incl. 2 wooden cases) |
| BAR extension weight set, hydraulic |
kg |
48.0 (incl. 2 wooden cases) |
| PSI weight set, pneumatic |
kg |
25.0 (incl. 2 wooden cases) |
| PSI extension weight set 1, pneumatic |
kg |
22.0 (incl. 2 wooden cases) |
| PSI extension weight set 2, pneumatic |
kg |
37,0 (incl. 2 wooden cases) only for range 1,500 psi |
| PSI weight set, hydraulic |
kg |
84,0 (incl. 2 wooden cases) |
| PSI extension weight set, hydraulic |
kg |
43,0 (incl. 2 wooden cases) |
| Dimensions |
| Basement |
mm |
W 800 x D 375 x H 265 |
| Wooden case for weight set |
mm |
W 400 x D 310 x H 310 |
| Wooden case for extension weight set |
mm |
W 215 x D 310 x H 310 |
| Optional case for piston-cylinder-unit |
mm |
W 300 x D 265 x H 205 |
| Certificates |
| EC-Conformity |
|
97/23 EG (module A), only for versions above 1,000 bar |
| Calibration |
|
Factory Certificate of Calibration (optional: DKD-/DAkkS-Certification), traceable |