The Dispensette® bottle dispensers (5-50 ml, 10-100 ml) have made a name for themselves all over the world due to their wide range of practical applications. They have been continuously developed over decades to meet the ever-increasing demands in the laboratory.
Dispensette® III - for dosing aggressive reagents, including concentrated acids such as H3PO4, H2SO4, basic NaOH, KOH,
SALT solutions as well as many organic solvents.
Dispensette® Organic - for dispensing organic solvents including chlorinated and fluorinated hydrocarbons (e.g. trichloroethane and dichloromethane), concentrated acids (HCl and HNO3), trifluoroacetic acid (THA), tetrahydrofuran (THF) and peroxides.
Dispensette® HF - for dispensing hydrofluoric acid (HF). Maximum allowable concentration 52%.
Model advantages: Digital volume setting with easy calibration function (Digital Easy Calibration):
Digital display: easy to read, the dispensed volume can be set accurately and reproducibly (mechanical controller). Easy Calibration Function: Innovative technique for adjustment in seconds and without special keys.
Analog volume setting: Quick volume setting with a slider. Quick calibration with the included fixed volume wrench:
Fixed volume for common applications.Quick calibration with included key.
Autoclavable at 121°C.
Supplied with: Dispensette, manufacturer's certificate and data sheet, drainage tube, telescopic suction tube, recirculation valve (optional), mounting bracket and PP adaptors.
Included in Russian State Register of Measuring Instruments. Supplied with calibration.
The devices have the Registration Certificate (RU).
Feature comparison table
Volume ml Graduation ml Accuracy ± R% max. volume ± μl Coefficient of variation < ± % CV max. volume ± μl Valve available Packs of Model No.
Cat.
0.2 - 2 0.01 0.5 10 0.1 2 available 1 4700321
0.5 - 5 0.02 0.5 25 0.1 5 available 1 4700331
1 - 10 0.05 0.5 50 0.1 10 and 1 4700341
2.5 - 25 0.10 0.5 125 0.1 25 and 1 4700351
5 - 50 0.20 0.5 250 0.1 50 and 1 4700361
0.2 - 2 0.01 0.5 10 0.1 2 not present 1 4700320
0.5 - 5 0.02 0.5 25 0.1 5 not present 1 4700330
1 - 10 0.05 0.5 50 0.1 10 not available 1 4700340
2.5 - 25 0.10 0.5 125 0.1 25 not available 1 4700350
5 - 50 0.20 0.5 250 0.1 50 not available 1 4700360