Main -> Volumetry -> Dosing devices -> Burettes, titrators, accessories
Titrette®, Bottle-top Burette, BRAND
1 The first bottle-top burette to satisfy Class A error limits for glass burettes

With the Titrette® bottle-top burette, you can titrate quickly and reliably with highest precision, even in close quarters, with no power hookup needed – in the lab, in production, or in the field. The Titrette® bottle-top burette has an innovative new measuring system, so even the error limits of Class A glass burettes per DIN EN ISO 385 are met. If needed it can display 3 decimal places for volumes below 20 ml.

  • Precise titration within the error limits of Class A for glass burettes.
  • Smooth-running operation and large, easy-grip hand wheels for sensitive, drop-wise titration.
  • To change between filling and titration, no switching needed. By the direction of hand wheel rotation the instrument automatically detects whether you are filling or titrating.
  • High stability due to compact design and light weight.
  • Easy to dismantle for cleaning, maintenance and part replacement in the lab.
  • Additional electronic functions: Adjustment with Easy Calibration, Calibration schedule to save a date for the next calibration, Save power with Auto-Power-Off, Change decimal place settings.
  • PC interface (optional) for a data transmission directly to the PC.
  • Titrette® SH to determinate the acid content of milk and liquid dairy according to Soxhlet-Henkel (4 °SH = 1 ml).

Items supplied
Titrette® bottle-top burette, conformity certified, performance certificate, telescoping filling tube (170 – 330 mm), recirculation tube, 2 micro batteries (AAA/UM4/LR03), 3 bottle adapters PP (GL 45/32, GL 45/S 40 und GL 32/NS 29/32), 2 amber colored light shield inspection windows, operating manual. (Additional items supplied when ordering the Titrette® with PC interface: connector cable (Sub-D plug connector, 9-pin) and a CD with driver software, communication protocol, example application and a special operating manual.)

Volume
ml		A ≤ ±
%		A ≤ ±
µl		CV ≤
%		CV ≤
µl		VersionOrder No.
250.07180.025 6Standard10 49 60151
500.06300.0210Standard10 49 60161
250.07180.025 6with RS 232 interface10 49 60251
500.06300.0210with RS 232 interface10 49 60261
° SH (25)0.07180.025 6Standard10 49 60451
100.10100.05 5Standard10 49 60141
100.10100.05 5with RS 232 interface10 49 60241



Calibrated to deliver (TD, Ex). Error limits according to the nominal capacity (= maximum volume) indicated on the instrument. A = Accuracy, CV = Coefficient of variation.

Accessories

Titrating tube
with screw cap and integrated discharge and recirculation valve.

ArticleOrder No.
Titrating tube 10 ml10 49 07525
(2)Titrating tube 20/50 ml10 49 07526


3 Telescoping filling tube

FEP, adjusts easily to different size bottles – without measuring or cutting.

ArticleOrder No.
Telescoping filling tube, 25 ml, 170 – 330 mm10 49 74204
Telescoping filling tube, 25 ml, 250 – 480 mm10 49 74205


Filling valve

with olive-shaped nozzle and sealing ring.

ArticleOrder No.
(4)Filling valve10 49 06636


Inspection window

One set colorless and one set amber colored. For protection of light-sensitive media, you can replace the clear inspection windows with the amber colored windows (included).

ArticleOrder No.
(5)Inspection window10 49 06783


6 Piston head
ArticleOrder No.
Piston head for Titrette® 10 ml10 49 07531
Piston head for Titrette® 25 ml10 49 07530
Piston head for Titrette® 50 ml10 49 07532


7 Dispensing cylinder with valve head
ArticleOrder No.
Dispensing cylinder with valve head for Titrette® 10 ml10 49 07533
Dispensing cylinder with valve head for Titrette® 25 ml10 49 07534
Dispensing cylinder with valve head for Titrette® 50 ml10 49 07536