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Bottle-top dispenser and digital burette Bottles for dispenser

Artikelliste

Order number	Model	Bore	Width (Outer)	Height (outer)	Color	Form	Thread	Synthetic coating	Material	Ideal for	Screw cap	Volume
5 372 128	Minispensor bottle		Ø51 mm	100 mm	Amber stained	round	GL28	Yes	Amber soda-lime glass	Minispensor		100 ml
5 372 101	Witospensor bottle		50 mm	125 mm	Amber stained		GL32	Yes	Amber soda-lime glass	Labmax, Titrex		100 ml
5 372 025	Witospensor bottle		65 mm	160 mm	Amber stained		GL32	Yes	Amber soda-lime glass	Labmax, Titrex		250 ml
5 372 050	Witospensor bottle		80 mm	195 mm	Amber stained		GL32	Yes	Amber soda-lime glass	Labmax, Titrex		500 ml
5 372 100	Witospensor bottle		95 mm	230 mm	Amber stained		GL45	Yes	Amber soda-lime glass	Labmax, Titrex		1000 ml
5 372 250	Witospensor bottle		Ø140 mm	230 mm	Amber stained	round	GL45	Yes	Amber soda-lime glass	Labmax, Titrex		2500 ml
5 372 300	Witospensor bottle	11 mm	Ø136 mm	265 mm	Amber stained	round	GL45 + GL18 with bore	Yes	Borosilicate glass 3.3	Labmax, Titrex	Yes (2)	2000 ml

Screw caps thread (top closed or with bore)

for bottles with thread
made of PBTP or PP
top closed or with bore

Artikelliste

Order number	Model	Version	Autoclavable	Bore	Color	Thread	Material	Ideal for	Sealing
0 175 025	Screw caps for bottles with thread		up to 180°C		red	GL25	PBTP		PTFE
0 175 032	Screw caps for bottles with thread		up to 180°C		red	GL32	PBTP		PTFE
0 175 045	Screw caps for bottles with thread		up to 180°C		red	GL45	PBTP		PTFE
0 175 050	Screw caps for bottles with thread		up to 140°C		neutral	GL50	PP		PTFE
0 175 080	Screw caps for bottles with thread		up to 140°C		neutral	GL80	PP		PTFE
0 175 099	Screw caps for bottles with thread		up to 140°C		neutral	GL100	PP		PTFE
0 175 125	Screw caps for bottles with thread		up to 140°C		blue	GL25	PP		lip seal
0 175 132	Screw caps for bottles with thread		up to 140°C		blue	GL32	PP		lip seal
0 175 145	Screw caps for bottles with thread		up to 140°C		blue	GL45	PP		lip seal
5 527 680	Screw caps for bottles with thread		up to 140°C		blue	GLS80	PP		lip seal
5 527 690	Screw caps for bottles with thread		up to 140°C		blue	GLS100	PP		lip seal
0 176 025	Screw caps for bottles with thread		up to 180°C	Ø 15 mm	red	GL25	PBTP
0 176 032	Screw caps for bottles with thread		up to 180°C	Ø 20 mm	red	GL32	PBTP
0 176 045	Screw caps for bottles with thread		up to 180°C	Ø 34 mm	red	GL45	PBTP
0 176 050	Screw caps for bottles with thread		up to 140°C	Ø 38 mm	neutral	GL50	PP
0 176 080	Screw caps for bottles with thread		up to 140°C	Ø 68 mm	neutral	GL80	PP
0 176 100	Screw caps for bottles with thread	for narrow neck bottles	up to 140°C	Ø 85 mm	neutral	GL100	PP	narrow neck: 100, 250, 500ml

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

B.O.D. bottles (Karlsruher bottles) suitable ST hollow glass stopper with extra long stem

with extra long stem
made of borosilicate glass

Artikelliste

Order number	Model	Diameter (outer)	Color	Form	Material	Capacity	Socket	Height(outer)
2 436 000	ST-hollow glass stopper			with extra long stem	Borosilicate glass		NS 14/23
2 436 001	ST-hollow glass stopper	53 mm	clear glass	with extra long stem	Borosilicate glass	100 - 150 ml	NS 19/26	103 mm

GAS WASHING BOTTLE LOWER PART 100 ML - 2 416 001

GAS WASHING BOTTLE LOWER PART, 100 ML, CONE ST 34/35

GAS WASHING BOTTLE LOWER PART 250 ML - 2 416 002

GAS WASHING BOTTLE LOWER PART, 250 ML, CONE ST 45/40

SECURITY WASHING BOTTLE 350 ML P1 - 2 418 011

SECURITY WASHING BOTTLE 350 ML, P1

Reservoir bottle for burettes 1000 ml clear glass - 3 155 100

Reservoir bottle for burettes, 1000 ml, ST 29/32, clear glass, soda-lime-glass

Reservoir bottle for burettes 2000 ml clear glass - 3 155 200

Reservoir bottle for burettes, Soda glass, 2000 ml, ST 29/32, clear glass

Reservoir bottle for burettes 2000 ml amber glass - 3 156 200

Reservoir bottle for burettes, Soda glass, 2000 ml, ST 29/32, amber glass

Laboratory bottles 1000 ml - 5 527 001

Laboratory bottles, 1000 ml, GL 45, with graduation, without screw cap and ring, made from DURAN® glass, pack = 10 pcs.

Laboratory bottles 25 ml - 5 061 003

Laboratory bottles, borosilicate glass, 25 ml with safety coating Witosint, without screw cap and pouring ring

Laboratory bottles 50 ml - 5 061 004

Laboratory bottles, borosilicate glass, 50 ml with safety coating Witosint, without screw cap and pouring ring

Laboratory bottles 1500 ml - 5 061 015

Laboratory bottles, borosilicate glass, 15000 ml with safety coating Witosint, without screw cap and pouring ring

LABORATORY BOTTLES 20000ml - 5 061 020

Laboratory bottles, boro-glass, 20 000 ml, w. safety coating Witoform, without screw cap and pouring ring

Scintillation vials PE-HD - 5 436 000

Scintillation vials, PE-HD, 30 ml, high-density screw-cap, 28 x 60 mm, Case = 1000 pcs.

Laboratory bottles 5000 ml - 5 527 605 GLS

Laboratory bottles, 5000 ml, GLS 80, with graduation, without screw cap and ring, borosilicate glass 3.3

Laboratory bottles 20000 ml - 5 527 620 GLS

Laboratory bottles, 20000 ml, GLS 80, with graduation, without screw cap and ring, borosilicate glass 3.3

BOTTLES PE-LD - 7 165 004

BOTTLES, PE-LD, NARROW NECK, ROUND TRANSPARENT, W.SCREW-CAP, 100 ML,GL 18

BOTTLES PE-LD - 7 166 002

BOTTLES, PE-LD, WIDE-MOUTHED, 100 ML, GL 32, ROUND, TRANSPARENT, WITH SCREW-CAP

BOTTLES PE-LD - 7 166 006

BOTTLES, PE-LD, WIDE MOUTHED, ROUND, 2000 ML, TRANSPARENT, COMPLETE WITH SCREW CAP, GL 65

Bottle 250 ml wide neck PFA - 7 175 101

Bottle, wide neck, 250 ml, thread S 40, Ø 61 mm, height 150 mm, with screw cap, temp. resistance -200+250°C, PFA

Bottle 500 ml wide neck PFA - 7 175 102

Bottle, wide neck, 500 ml, thread S 40, Ø 76 mm, height 179 mm, with screw cap, temp. resistance -200+250°C, PFA

Bottle 1000 ml wide neck PFA - 7 175 103

Bottle, wide neck, 1000 ml, thread S 40, Ø 96 mm, height 217 mm, with screw cap, temp. resistance -200+250°C, PFA

Bottle 2000 ml wide neck PFA - 7 175 104

Bottle, wide neck, 2000 ml, thread S 40, Ø 130 mm, height 245 mm, with screw cap, temp. resistance -200+250°C, PFA

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