1. 3 1 H 2. 2 4 1 2 5 1 N M I xf N kPa M x10 8st I x108st f kPa x10 Sst 2 M 1250 x10 st I 50 x10st f 0 25 kPa x 10 st N 1250 50 x 0 25 300 300kPa 3. 4 gt q 3 a b Db i HF wo 3 1 2 3 4 2 1 1 2 H 2 1 2 3 4 5 6 4. 3 3 3 1 1 2 3 3 2 1 1 1mm 10kg 2 300mm 150mm 300 2 1 50mm SO 2 3 5. TEL 046 233 7715 FAX 046 233 7878 6. 4 Se 5 2 3 1 2 3 3 1 1 1 2 1 2 3 7. GE 2008 10 01 GE PTB B GE PB GE PB B 200kPa 400kPa 600kPa 800kPa 1 0 MPa RO 0 9 mV V 1800 x 10 st 1 0 R O 1 0 R O 120 10 80 C 10 V 350 Q 2 164xH105 xt26mm 160 xt26mm 164 xt29mm 4 1 kg 3 5 kg 4 0 kg S4 5 0 5mm 4 GE PB 1 4 M8 P C D 140 GE PB B 2 4 M8 P C D 140 2 GE PTB B 3 2 M10 10