Measuring flask, class A, blue graduation, glass stopper

Measuring flask, class A,?DURAN?, blue graduation, certified conformity, with dated batch identification, standard ground and glass stopper, calibrated for IN, DIN EN ISO 1042.

 

Code-No. Contents in ml Standard ground Tolerance H?he +/- 5mm Wide neck
2820252 5 7/16 0,025 70
2820253 5 10/19 0,04 70 x
2820260 10 7/16 0,025 90
2820261 10 10/19 0,04 90 x
2820265 20 10/19 0,04 110
2820266 20 12/21 0,04 105 x
2820270 25 10/19 0,04 110
2820271 25 12/21 0,06 110 x
2820275 50 12/21 0,06 140
2820278 50 14/23 0,08 140 x
2820280 100 12/21 0,1 170
2820281 100 14/23 0,1 170
2820285 200 14/23 0,15 210
2820286 250 14/23 0,15 220
2820290 500 19/26 0,25 260
2820292 1000 19/32 0,6 300 x
2820293 1000 24/29 0,4 300
2820294 2000 29/32 0,6 370
2820297 5000 34/35 1,2 470
2820298 10000 45/40 2 570