The following products have been found matching your search "reagenzglaszerstaeuber": 144

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Test tubes AR-glass - 4 900 010
Test tubes AR-glass
Test tubes, AR-glass, with rim, round bottom, l. 180mm, o.d. 20 mm Case = 100 pcs.
Test tubes AR-glass - 4 900 006
Test tubes AR-glass
Test tubes, AR-glass, with rim and round bottom, length 160 mm, o.d.16mm, Case = 100 pcs.
Fermentation tubes grad. - 2 910 200
Fermentation tubes grad.
Fermentation tubes, grad., complete with test tube, for Merck water analysis
Pop-off Cup Head PM210 - DH.WVM00210
Pop-off Cup Head PM210
Pop-off Cup Head, PM210, for Vortex Mixer VM-10
Test tube mixer 'Witomixor' - 6 055 000
Test tube mixer 'Witomixor'
Test tube mixer 'Witomixor' vortex-design, variable speed control, speed 20 to 3000 rpm, 230V, 50/60 Hz
Digital burette / bottle-top burette TITREX
Digital burette / bottle-top burette TITREX

The digital burette TITREX is ideal for a fast and sensitive titration “drop by drop”. One instrument simulates all volumes up to 99.99 ml. Moreover, titration is possible without any loss of reagent! From air-purging, necessary for a precise titration, to disassembly of the burette in the end of the titration – the reagent, that is not needed for the titration flows back into the bottle! TITREX‘s accuracy and precision are of highest quality. Our error ranges are better than those required by ISO 8655-3. The memory function allows saving of up to 1000 values, which can be transferred to a PC and read using the included software.

Your advantage at a glance:

  • high quality precision instrument, made in Germany
  • highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-3 requirements
  • resistant against most acids and alkalis
  • exclusive instrument with 0% loss of reagent - air-purging and draining within a closed circuit
  • 360° rotatable valve block for your added safety
  • two-in- one instrument: dosing & titration
  • covers the complete volume range up to 50 ml when used as a dispenser and up to 99.99 ml when used as a burette
  • easy and precise volume setting
  • vertical valves: no sedimentation, no contamination
  • 100 % drip-free by turning the cannula at 180°
  • no transcriptions errors due to automatic value storage and the possibility of
  • transferring values to a PC via RS232 interface (USB adapter optional available)
  • calibration: standard with water of 20°C
  • software enables saving the next calibration date
  • recalibration for liquids of different viscosities possible e.g. determination of acid content in milk
  • easy to dismantle and to clean, valve block autoclavable at 121°C
  • automatic power-cut-off after three minutes
  • including NiMH 1,2V 2100mAh battery
  • individual certificate, CE label and serial number
  • DE-M marked according to the German calibration law

Artikelliste

Order number Model Version Autoclavable Thread Systematic errors ISO Systematic errors witeg Random errors ISO Random errors witeg Volume Volume adjustment Accessories
5 497 050 TITREX premium premium Valve block at 121°C GL45 ±0.1 ml ±0.03 ml ≤0.05 ml ≤0.01 ml 0 - 50 ml Handwheels (left and right) incl. TITREXSOFT and RS232 interface cord
5 497 050 E TITREX eco eco Valve block at 121°C GL45 ±0.1 ml ±0.1 ml ≤0.05 ml ≤0.05 ml 0 - 50 ml Handwheels (left and right) TITREXSOFT and RS232 interface cord not included in the scope of supply
5 497 150 TITREX fine adjustment finely adjustable Valve block at 121°C GL45 ±0.1 ml ±0.03 ml ≤0.05 ml ≤0.01 ml 0 - 50 ml Handwheels (left and right) incl. TITREXSOFT and RS232 interface cord
Test tube racks PP - 7 067 001
Test tube racks PP

Test tube racks, PP, holes 10, O.Ø.16 mm, 220 x 55 mm Pack = 10 pcs.

Test tube racks PP - 7 067 002
Test tube racks PP

Test tube racks, PP, 9 holes, outer Ø 18 mm, 220 x 55 mm

Test tube racks Ø 20mm PP - 7 069 001
Test tube racks Ø 20mm PP

Test tube racks, PP, 24 places, holes Ø 20 mm, 375 x 65 mm, height 95 mm

Test tube racks Ø 20 mm PP - 7 069 002
Test tube racks Ø 20 mm PP

Test tube racks, PP, 12 places, holes Ø 20 mm, 190 x 60 mm, height 80 mm

TEST TUBE RACKS PP - 7 072 002
TEST TUBE RACKS PP
TEST TUBE RACKS, PP,DIVISABLE, 24 HOLES,O.D. 16 MM, 325 X 55 X 120 MM
Test tube racks stainless steel wire - 7 073 201
Test tube racks stainless steel wire
Test tube racks, stainless steel wire, H. 70 mm, L. 173 mm, W. 68 mm, compartment size 12 x 12 mm, for 48 pieces test tubes
Test tube racks steel wire - 7 073 201 P
Test tube racks steel wire
Test tube racks, steel wire, H. 70 mm, L. 173 mm, W. 68 mm, compartment size 12 x 12 mm, for 48 pieces, PE-coated white
Test tube racks stainless steel wire - 7 073 202
Test tube racks stainless steel wire
Test tube racks, stainless steel wire, H. 70 mm, L. 197 mm, W. 44 mm, compartment size 14 x 14 mm, for 24 pieces test tubes
TEST TUBE RACKS STEEL WIRE - 7 073 202 P
TEST TUBE RACKS STEEL WIRE
TEST TUBE RACKS, STEEL WIRE, H.70 MM, L. 197 MM, W. 44 MM, COMPARTMENT SIZE 14 X 14 MM, F.24 PIECES TEST TUBES PE-COATED WHITE
Test tube racks stainless steel wire - 7 073 203
Test tube racks stainless steel wire
Test tube racks, stainless steel wire, 197 x 76 x 70 mm, compartment size 14 x 14 mm, for 48 pieces test tubes
Test tube racks steel wire - 7 073 203 P
Test tube racks steel wire
Test tube racks, steel wire, H. 70 mm, L. 197 mm, W. 76 mm, compartment size 14 x 14 mm, for 48 pieces test tubes PE-coated white
Test tube racks stainless steel wire - 7 073 204
Test tube racks stainless steel wire
Test tube racks, stainless steel wire, H. 70 mm, L. 223 mm, W. 50 mm, compartment size 16 x 16 mm, for 24 pieces test tubes
Test tube racks stainless steel wire - 7 073 205
Test tube racks stainless steel wire
Test tube racks, stainless steel wire, H.70 mm, L. 223 mm, W. 86 mm, compartment size 16 x 16 mm, for 48 pieces test tubes
TEST TUBE RACKS STEEL WIRE - 7 073 205 P
TEST TUBE RACKS STEEL WIRE
TEST TUBE RACKS, STEEL WIRE, H. 70 MM, L. 223 MM, W. 86 MM, COMPARTMENT SIZE 16 X 16 MM, F. 48 PIECES, PE-COATED WHITE
Test tube racks steel wire - 7 073 206 P
Test tube racks steel wire
Test tube racks, steel wire, H. 70 mm, L. 130 mm, W. 50 mm, compartment size 18 x 18 mm, for 12 pieces test tubes PE coated white
Test tube racks stainless steel wire - 7 073 207
Test tube racks stainless steel wire
Test tube racks, stainless steel wire, H. 70 mm, L. 250 mm, W. 50 mm, compartment size 18 x 18 mm, for 24 pieces test tubes
Test tube racks steel wire - 7 073 207 P
Test tube racks steel wire
Test tube racks, steel wire, H. 70 mm, L. 250 mm, W. 50 mm, compartment size 18 x 18 mm, For 24 pieces test tubes PE-coated white
Test tube racks stainless steel wire - 7 073 208
Test tube racks stainless steel wire
Test tube racks, stainless steel wire, 250 x 90 x 70 mm, compartment size 18 x 18 mm, for 48 pieces test tubes
Test tube racks steel wire - 7 073 208 P
Test tube racks steel wire
Test tube racks, steel wire, H. 70 mm, L. 250 mm, W. 90 mm, compartment size 18 x 18 mm, for 48 pieces test tubes PE-coated white
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