Lab Mate bottle top dispenser

 
Series of Lab Mate dispensers
Using the Lab-Mate dispensers there is no loss of reagents during air-purging/filling pumping in a closed circuit.
When turning the operation mode selector by 180 degrees all liquid in the discharge tube flows back into the bottle. The Lab-mate dispensers are completely shut down therefore there is no accidental discharge by inadverently moving the piston.
Fast and easy volume selection in Lab-Mate dispensers and no need for re-adjustment after assembling, zero-point is automatically calibrated. Lab-mate piston completely displaces the reagent with each stroke.
Smooth and fatigue-proof dispensing. Dispensing glass cylinder protected by a transparent plastic coating the user controls the liquid. Bottle adapters give flexibility with different sizes of bottles.

  ADDITIONAL FEATURES:

-  autoclavable up to 121oC, 2 bar
-  excellent accuracy, standard deviation and precision

  EQUIPMENT OF DISPENSERS
The Lab-mate dispensers are offered with:

1.  filling and discharge tubes,
2.  thread adapters:

for sizes LM-2.5, LM-5 and LM-10 adapters: A25, A28, A45, S40
for sizes LM-25, LM-50 and LM-100 adapters: A28, A38, A32/45, S40


ORDERING INFORMATION & PERFORMANCE DATA FOR LAB-MATE DISPENSERS
  Model
  Dispenser
Cat. No.
Volume
(ml)
Subdivision
(ml)
Inaccuracy
(ml)
Imprecision
(ml)
Thread size
(mm)
  LM-2.5
0101
     0.3-2.5
0.05
± 0.02
0.002
  GL 32/33
  LM-5
0102
     1.0-5.0
0.10
± 0.04
0.005
  GL 32/33
  LM-10
0103
     2.0-10.0
0.20
± 0.08
0.010
  GL 32/33
  LM-25
0104
     5.0-25.0
0.50
± 0.15
0.025
  GL 45
  LM-50
0105
    10.0-50.0
1.00
± 0.40
0.050
  GL 45
  LM-100
0106
    25.0-100.0
2.00
± 0.80
0.100
  GL 45

 
HTL, Liquid handling and laboratory products company

Lab Mate digital burette

 
Digital burettes
1  instrument only to cover the volume range of 0-50 ml sufficient for several titrations.
"Air -purging" without loss of reagents - pumping performed in a closed circuit; even when a mistake in selecting the volume happens.
No air exchange when a necessity for attachment of different filters, chloride tubes or check valves occurs.
Safe and secure rest position - no accidental discharge will occur by inadverently moving the piston. The permanent calibration is adjusted to water at 20 oC. Easy recalibration for liquids of different viscosity / density.
Practical and fast pre-selection of volumes needed for titrations and possibility to control the volume of the liquid drawn.
The Lab-mate digital burette can also be used for dosing of suitable media.

  ADDITIONAL FEATURES:

- automatic power-cut-off after 3 minutes
- operating temperature: 10 - 40oC

  EQUIPMENT
Digital Burette LM-50 is offered with:

1.  adapter A 45/A32,
2.  battery charger,
3.  filling and discharge tubes.


ORDERING INFORMATION & PERFORMANCE DATA
  Model
Cat. No.
Volume
(ml)
Resolution
(ml)
Inaccuracy
<± %
Imprecision
<± %
  Digital Burette LM-50
0-50
0.01
0.2
0.1
  


ACCESSORIES
Threaded Bottles for Dispenser Lab-Mate and Digital Burette Lab-mate.
  Model
Cat. No.
Capacity (ml)
Thread size
  Threaded Bottle
5651
500
GL 32
  Threaded Bottle
5652
1000
GL 45
  Threaded Bottle
5653
2500
GL 45

Space saving, square shape bottles made from Soda Lime brown-glass, screw caps made from PP.

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Email: info@healthcaretechnologies.co.za
Phone: +27 (0)21 554-1363
Address: 4 Cowrie Close, Bloubergrandt, Cape Town, South Africa