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Bottle-top dispenser MINISPENSOR

The MINISPENSOR is ideal for long pipetting series where you need a fixed micro-volume. In contrast to fixed volume microliter pipettes, no pipette tips are required. There are four color-coded models available, with two definite volumes in a range of 50 ?l to 2000 ?l. You can simply change the dispensing volume to 50% by turning the push button.

Your advantage at a glance:

high quality precision instrument, made in Germany
alternative to microliter pipettes - no tips required!
suitable for most liquids, ideal for crystalline solutions
highest accuracy and precision
direct displacement piston system
comfortable handling for larger pipetting series
four color-coded models available
easy volume setting, two definite volumes each dispenser
easy to clean, autoclavable at 121°C
suitable for safe storage in a fridge
automatic refilling, one handed operation
individual certificate and serial number
DE-M marked according to the German calibration law

Artikelliste

Order number	Model	Autoclavable	Color	Thread	Systematic errors ISO	Random errors ISO	Volume	Volume adjustment
5 371 101	MINISPENSOR 50 + 100 µl	at 121°C	Yellow	GL28	±1.5 µl	≤0.3 µl	50 + 100 µl	Push & turn
5 371 525	MINISPENSOR 250 + 500 µl	at 121°C	Red	GL28	±5 µl	≤1 µl	250 + 500 µl	Push & turn
5 371 950	MINISPENSOR 500 + 1000 µl	at 121°C	Blue	GL28	±6 µl	≤2 µl	500 + 1000 µl	Push & turn
5 371 990	MINISPENSOR 1000 + 2000 µl	at 121°C	Green	GL28	±12 µl	≤4 µl	1000 + 2000 µl	Push & turn

Precision adjusting thermometers acc. to Beckmann - 1 350 000

Precision adjusting thermometers acc. to Beckmann, (for boiling point method), NS 19/26, adjusting scale: -20+160°C, range 6 °C in 0.01 °C, capillary: transparent round, mercury filled, immersion length: 170 mm, total length: 630 mm, suitable for calbration

Precision set thermometers not enamelled - 1 365 001

Precision set thermometers, not enamelled, opal glass scale, for officially testing, mercury filling, Ø O. 6 mm, length 175 mm, 0+50°C, division 0,2°C

Thermometer Sets +50+100°C division 0,2°C - 1 365 002

Precision set thermometers, not enamelled, opal glass scale, for officially testing, mercury filling, Ø O. 6 mm, length 175 mm +50 +100°C, division 0,2°C

Precision set thermometers acc. To DIN - 1 365 003

Precision set thermometers, acc. To DIN 12777 (enclosed scale), not enameled, opal glass scale, for officially testing. mercury filling. O.D. 6 mm, length 175 mm, scale range +100 +150 division 0,2 °C

Precision set thermometers Anschütz +150 +200 °C:0,1 - 1 365 004

PRECISION SET THERMOMETERS,ANSCHÜTZ +150 +200 °C:0,1, O.D.6 MM, 175 MM

Precision set thermometers Anschütz +200+250°C: 0,1 - 1 365 005

Precision set thermometers, Anschütz +200+250°C: 0,1, O.D.6 mm, 175 mm

Precision set thermometers acc. to DIN 12777 - 1 365 006

Precision set thermometers acc. to DIN 12777 (enclosed scale) not enamelled, opal glass scale for officiolly testing, mercury filling. O. Ø 6 mm length 175, scale range +250 +300 °C, division 0,5 °C

Precision set thermometers acc. to DIN 12777 - 1 365 007

Precision set thermometer acc. to DIN 12777 (enclosed scale) not enamelled, opal glass scale, for officially testing, mercury filling O.Ø 6 mm, length 175 mm, scale range +300 +360, division 1 °C

Precision set thermometers acc. to DIN 12777 - 1 365 008

Precision set thermometers, acc. DIN 12777 (enclosed scale) not enamelled, opal glass scale, for officially testing mercury filling O. Ø.6 mm length 175 mm complete set in case

Precision adjusting thermometers acc. to Beckmann - 2 510 006

Precision laboratory thermometer - 1 370 007 O

Precision laboratory thermometer, Capillary form: colourless, prismatic, liquid: blue Temperature range: + 147 + 201 ° C in 0.1 ° C, Immersion: total; Overall length: 400 mm, suitable for official certification

Precision thermometer stem - 1 390 005 O

Precision thermometer, stem, ASTM 6C, capillary yellow enamelled, round, organic filling, range -80+20:1°C, immersion length: 76 mm, total length 225, suitable for calibration

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

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