Page 1
Operation Manual BBAL-108 Analytical Balance Thank you for Choosing Biolab products. Please read the “Operating Instructions” and “Warranty” before operating this unit to assure proper operation.
Analytical Balance BBAL-108 Index 1. Know Your Balance......................03 2. Specifications........................04 3. Unpacking The Balance....................04 4. Calibration The Balance....................05 5. Locating The Balance.......................05 6. Setting Up The Balance....................06 7. Operation Settings......................06 8. Fault Judgment........................10 9. Data Output........................11 www.biolabscientific.com...
Please read this Manual thoroughly before starting the operations. If you need any clarifications, feel free to contact us. The Biolab balances are ideal for laboratory and general purpose weighing. The balances can also be used for some advanced weighing functions.
Analytical Balance BBAL-108 SPECIFICATIONS Model BBAL-109 Range 0-200g Division 0.1mg Repeatability 0.2mg Linearity 0.5mg Resp. Time ≤ 4 Sec. Pan Size ø80mm Tare Range Full Interface RS-232 bi-directional Overall 340 x 215 x 350mm Dimensions Operating +10°C to 40°C temperature...
Analytical Balance BBAL-108 Calibration The Balance The balance need calibration when it not accurate, the step as: • Keep the balance in the stable environment and stable table, Warm up the balance more than 1hours. • Press”CAL” key, and it will going internal calibration, when it show 200.0000g, the calibration finish.
Analytical Balance BBAL-108 Setting Up The Balance 6.1 Assembling The Balance • Locate balance on solid surface, free from vibration • Open the sliding door and gently place the stainless steel top. • Level balance using the adjustable feet and the bubble level •...
Page 7
Analytical Balance BBAL-108 press →0/T← to save setting 7.2 Speed Setting Keep pressing ON, when “speed” will show in the display, ----------Highest Speed ---------High Speed ---------Normal Speed --------Low Speed press →0/T← to save setting www.biolabscientific.com...
Page 8
Analytical Balance BBAL-108 7.3 Weighing Unit Setting Keep pressing ON, when Unit is shown ,Then operation as blow: 7. 4 Counting Function There are counting functions in the balance, and you can use this for count the quantity. And please keep the products have the same weight, and the minimum weight must be ≥0.5mg.
Page 9
Analytical Balance BBAL-108 2. Press“0/T”to enter the counting function,it show“ COU 5pcs" : 3. Press“ON”choose the quantity for sample,and put on the same weight,press“0/T”enter: 4. It will show the number after COU,then you can begin the counting : 5. After the counting press“ON”and choose“weight,press”0/T“back to the weighing :...
Analytical Balance BBAL-108 FAULT JUDGMENT If you come across any problem, you can check it by you self and find the reasons. FAULT REASON EXCLUDE No display Not connected to the power Plug in the power line; supply; Replace the fuse;...
Analytical Balance BBAL-108 DATA OUTPUT Model or a decimal point A space or a decimal point A space or * + or - or a decimal point data Data or a decimal point Data or a decimal point Data or a decimal point...
Need help?
Do you have a question about the BBAL-108 and is the answer not in the manual?
Questions and answers