Related Manuals for Hanna Instruments HI 300N
Summary of Contents for Hanna Instruments HI 300N
- Page 1 Instruction Manual HI 300N - HI 310N HI 301N - HI 311N HI 302N - HI 312N HI 303N - HI 304N HI 322N - HI 324N Magnetic Stirrers w w w . h a n n a i n s t . c o m...
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Page 2: Table Of Contents
Each stirrer is supplied complete with a mag- WARRANTY netic stir bar. All Hanna Instruments products are warranted for two years Note: Save all packing material until you are against defects in workmanship and materials when used for their sure that the instrument functions cor- intended purpose and maintained according to the instructions. -
Page 3: Application Guide
Newtonian fluids up to a capacity of the same stirring speed 5 liters. and predetermined stirring time Hanna Instruments reserves the right to modify the design, construction and appear- ance of its products without advance notice. -
Page 4: Electrical Connections
ELECTRICAL CONNECTIONS FUNCTIONAL DESCRIPTION AND SPECIFICATIONS See the following pages for specifications of each model. The capacity is referred to stirring water with a viscosity of 0.001 N·s/m at 25ºC. Specifications for all models Speed ON/OFF and continuously Control variable with potentiometer knob Drive Direct drive D.C. -
Page 5: Hi 300N & Hi 310N
HI 300N & HI 310N HI 300N HI 310N GENERAL PURPOSE STIRRERS Maximum 2.5 Liters 5 Liters These general purpose stirrers are suitable Stirring (0.66 gallons) (1.3 gallons) for daily stirring applications in the labora- Capacity tory. HI 300N normal stirrer and HI 310N autospeed Speed Range stirrer are covered with a corrosion resistant 100 rpm... -
Page 6: Hi 301N & Hi 311N
HI 301N & HI 311N HI 301N HI 311N TWO-SPEED STIRRERS Maximum 2.5 Liters 5 Liters HI 301N normal stirrer and HI 311N autospeed Stirring (0.66 gallons) (1.3 gallons) stirrer, are ideal for long duration stirring which Capacity require slow speed and accurate speed con- trol (for example in electrolysis applications). -
Page 7: Hi 302N & Hi312N
HI 302N & HI 312N HI 302N HI 312N AUTO-REVERSE STIRRERS Maximum 2.5 Liters 5 Liters HI 302N normal stirrer and HI 312N autospeed Stirring (0.66 gallons) (1.3 gallons) stirrer allow to stir the fluid in both directions Capacity and are ideal for powder mixing applications to ensure a homogeneous final product and Speed Range complete dissolution of hard-to-wet powders. - Page 8 HI 303N HI 303N TWO-SPEED STIRRER WITH TACHO- METER Maximum 2.5 Liters Stirring (0.66 gallons) HI 303N stirrer incorporates an LCD tachom- Capacity eter. This model allows precise stirring repeatabil- Speed Range ity by using two separate ranges. In each 100 to 500 rpm range, the speed can be fine tuned for exact- High...
- Page 9 HI 304N HI 304N AUTO-REVERSE STIRRER WITH TACHO- METER Maximum 2.5 Liters Stirring (0.66 gallons) HI 304N is a heavy-duty stirrer with a built-in Capacity tachometer. An advanced circuit allows to re- verse the direction of the stir at an interval that Speed Range can be adjusted from 30 seconds up to 3 Min.
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Page 10: Hi 322N & Hi 324N
HI 322N & HI 324N HI 322N HI 324N TIMER-CONTROLLED STIRRERS Maximum 5 Liters 5 Liters HI 322N and HI 324N are autospeed stirrers Stirring (1.3 gallons) (1.3 gallons) equipped with timer control to start and auto- Capacity matically stop the stirring process after an user-selectable period (from 5 minutes to Speed Range 2 hours). -
Page 11: Operational Guide For Hi 300N & Hi 310N
OPERATIONAL GUIDE FOR HI 300N and HI 310N • Allow sufficient time • Make sure that the MAGNETIC STIRRER for the mixing opera- HI 190M SPEED knob (on POWER tion to attain uniform SPEED the front panel) and rotational flow. the ON/OFF switch (on the rear panel) MAGNETIC STIRRER... -
Page 12: Hi 301N, Hi 303N & Hi 311N
OPERATIONAL GUIDE FOR • Select the low or high range with the HIGH/ HI 301N, HI 303N and HI 311N LOW switch as re- quired. MAGNETIC STIRRER HI 303N HIGH SPEED IN RPM MAGNETIC STIRRER • Make sure that the POWER HI 303N HIGH... -
Page 13: Hi 302N, Hi 304N & Hi 312N
OPERATIONAL GUIDE FOR • Set the REVERSE PE- RIOD knob to the de- HI 302N, H I 304N and HI 312N sired reverse stirring pe- riod from 30 seconds to 3 minutes. HI 314 AUTOSPEED MAGNETIC STIRRER E.g. if set to one HI 314 AUTOSPEED •... -
Page 14: Hi 322N & Hi 324N
OPERATIONAL GUIDE FOR • Set the TIME knob to the desired stirring time HI 322N and HI 324N from 5 minutes to 2 hours. Then set the • Make sure that the START/RESET switch HI 324 TIMER CONTROL MAGNETIC STIRRER START 1 hr 1 hr... - Page 15 SALES AND TECHNICAL SERVICE CONTACTS Australia: Tel. (03) 9769.0666 • Fax (03) 9769.0699 China: Tel. (10) 88570068 • Fax (10) 88570060 Egypt: Tel. & Fax (02) 2758.683 Germany: Tel. (07851) 9129-0 • Fax (07851) 9129-99 Greece: Tel. (210) 823.5192 • Fax (210) 884.0210 Indonesia: Tel.
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