Hanchen BSM Series Operation Instruction Manual Download

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BSM Series Balance

Manual Calibration(0.1mg)

ASIN

B01MU940MZ

B01N4MGT4H

Mode

Unit

BSM-120.4

BSM-220.4

Accuracy class

Scale interval (d)

0.1

Verification scale interval (e)

Maximum capacity (Max)

120

220

Overload Alarm

Max +9d

Zero range

120

220

Maximum allowed tolerance

0≤m≤50g

±0.5mg

50g

＜

m≤120g

±1mg

0≤m≤50g

±0.5mg

50g

＜

m≤200g

±1mg

200

＜

m≤220g

±1.5mg

Repeatability error

0≤m≤50g

≤0.5mg

50g

＜

m≤120g

≤1mg

0≤m≤50g

±0.5mg

50g

＜

m≤200g

±1mg

200

＜

m≤220g

±1.5mg

Operating temperature range

℃

+15

℃～

+35

℃

Sensitivity drift 15… +35°C

≤2×10

-6

≤2×10

-6

Response time (average)

≤5

Match with the used environment

Optimized 4 Level filter

Summary of Contents for BSM Series

Page 1: ...Operation Instruction BSM Series Electronic Precision Balances ...

Page 2: ...ment 9 External Calibration 10 Application Programs 12 Counting 13 Weighing in Percent 15 Density Determination 17 Animal Weighing Averaging 19 Toggling between Weight Units 21 Balance Setting 22 Setting the Parameters Menu Codes 23 Parameter Settings Overview 23 Troubleshooting Guide 25 Care and Maintenance 26 Safety Instructions 26 Overview 27 ...

Page 3: ...uence of bad circumstance like vibration and airflow effectively With reliable and nice repeatability With firm structure BSM Series Electronic balance fast weighing simple operation to predigest and accelerate the normal weighing process greatly In order to ease your weighing work BSM series also with the following function to meet your work needs Weighing unit transfer Counting Percentage Animal...

Page 4: ...t any lines that do not match If there is visible damage to the equipment or power cord disconnect the equipment from power and lock it in a secure place to ensure that it cannot be used for the time being Connect only our company s accessories and options as these are optimally designed for use with your balance The operator shall be responsible for any modifications to the equipment and for any ...

Page 5: ...shipping Installation BSM Electric balance could provide a more reliable weighing result with normal circumstance Choose a location that is not subject to the following negative influences Put on a stable and flat top Heat heater or direct sunlight Drafts from open windows and doors Extreme vibrations during weighing Avoid corrosive gas with certain protection Excessive moisture Conditioning the B...

Page 6: ...Getting Started Installation Place components inside the chamber in the following order Shield ring Pan support Weighing pan Place components inside the chamber in the following order Weighing pan 4 ...

Page 7: ...to the security device and connect with a fix point Connecting Electronic Peripheral Devices Make sure to unplug the balance from AC power before you connect or disconnect a peripheral device printer or PC to or from the interface port Warm up Time To deliver exact results the balance must warm up as list below after initial connection to AC power or after a relatively long power outage All models...

Page 8: ...d to level the balance whose weighing capacity is below 2kg Turn the 2 front feet as shown in the diagram until the air bubble is centered within the circle of the level indicator Adjust the Leveling feet until the air bubble is centered within the circle on the level indicator In most cases this will require several adjustment steps 6 ...

Page 9: ... digits display 4 Symbol for stand by mode 5 Tare Zero key 6 On off key 7 Calibration key Start calibration adjustment routine 8 Clear Function key This key is generally used to cancel functions Quit application program Cancel calibration adjustment routine 9 Menu Key 10 Function key Start application program 11 Data output Press this key to output readout values to the built in data interface 7 ...

Page 10: ... the door might affect the weighing result This is why a series of test measurements is recommended the repeated opening and closing of the weighing chamber door at the same rate of speed as well be used during the actual weighing sequence will both compensate this difference in temperature to some extent and help you develop a smooth working rhythm Place the sample gently on the weighing pan The ...

Page 11: ...ep Key or instruction Display Data output 1 Switch on the balance g Self test is performed followed by automatic initial tare function 2 Place container on the balance g in this example 52 g 3 Tare the balance TARE g 4 Place sample in container on balance in this example 150 2 g g 9 ...

Page 12: ...sage is displayed refer to the Error information The weight displayed for the sample on the balance must not differ from the nominal weight by more than 2 You can only use g as unit to make calibration External Calibration Adjustment in Verified Balances of Accuracy class II When the balance is used in legal metrology external calibration Adjustment is blocked by a seal over the menu access switch...

Page 13: ...libration CAL PLEASE WAIT The balance will show PLEASE WAIT after stable it will Display the prompted calibration weight In this sample 200g gCAL 4 Apply the prompted calibration g CAL weight 5 Calibrate Weight CAL g The balance will show the weighing value and blink After stable the balance will beep a sound and return to the normal weighing mode to finish the calibration 6 Remove the calibration...

Page 14: ...en units press and hold for 2 seconds change reference quantity counting reference percentage weighing in percent or number of measurements animal weighing CF key End application program delete Calculated values are alternately indicated with the following symbols Percent Piece count Counting pcs Computed value o 12 ...

Page 15: ...ined according to the resolution of the active weight unit Long term storage of the last reference sample quantity nRef entered Toggling between piece count and weight by pressing F Function Keys F Begin determination of piece weight Application program initialized with predefined reference sample quantity CF End application program clear initialization data Default Initial parameter Reference pie...

Page 16: ...RE g 3 Display reference pieces F 2 sec briefly in this sample is 20 pieces 4 Add reference sample quantity to container in this example 20 pcs 66g g 5 Print piece count if desired F pcs wRef 3 300 g 6 Add uncounted parts as desired pcs in this example 40pcs 7 Display weight F g 8 Display piece count F pcs 9 Unload the balance pcs 10 Delete reference sample quantity CF 2 sec 11 Repeat as necessary...

Page 17: ... chapter Balance setting Optional automatic output of the reference weight to the data interface port when print application parameters is set Press and hold the F key 2 seconds to set the reference percentage Toggling between percentage and weight by pressing F Default Initial parameter Reference percentage 10 code Preparation Set parameters for the Weighing in percent program reference Balance s...

Page 18: ...witch on balance 2 Tare the balance TARE g 3 Dislay refrence percentage F 2 sec 4 Place on the weight as reference percentage g in this sample is 222 5g 5 Optional print percentage F WXX 222 500 g 6 Place the residual weight in this example is 322 5g 7 Display weight F g 8 Display percentage F 9 Unload the balance 10 Delete reference percentage CF 2 sec 11 Repeat as necessary starting from Step 6 ...

Page 19: ... the example below are not included with the balance scale Features Set the display accuracy in the Setup menu see Configuration Default Initial parameter Accuracy of the density result 1 decimal point code Preparation Set parameters for the Weighing in percent program reference Balance setting Select the application program Menu code density determination Set the following parameters Code No deci...

Page 20: ...dec 5 Display water density used MENU _ coe 6 Input the density value by hold and release the MENU key Hold Release MENU coe in this sample is 0 99707g cm3 7 Confirm the input value F g Air 8 Determine the weight of sample in air Place the sample on the balance g Air 9 Store value for weight in air F g Liq 10 Determine the weight of sample in liquid Place the sample in the liquid g Liq 11 Confirm ...

Page 21: ...e displayed as a result in the pre set weight unit identified by triangle signal Set parameters for the Weighing in average program reference Balance setting Press and hold F 2 sec Current number of subweighing operations is displayed Toggling between weighed and calculated results by pressing F after initialization Default setting Average times 10 Preparation Settings Menu Animal weighing program...

Page 22: ...alance TARE g 3 Disaplay weighing times F 2 sec briefly in this example is 10 times 4 Place the first animal weight the displayed weight data is not stable in this example is 275g 5 Start automatic animal weighing F After 10 subweighing operations the result g will print out if set with printing option RES 275 500 g 6 Unload the balance g display stable 7 Delete weighing result CF 2 sec 8 Repeat a...

Page 23: ...0 03527396200 oz Troy ounces 0 03215074700 ozt Hong Kong taels 0 02671725000 tlh Singapore taels 0 02645544638 tls Taiwanese taels 0 02666666000 tlt Grains 15 43235835000 GN Pennyweights 0 64301493100 dwt Milligrams 1000 00000000000 Mg Parts per pound 1 12876677120 lb Chinese taels 0 02645547175 tlc Mommes 0 26670000000 mom Tola 0 08573333810 tol Baht 0 06578947437 bat Mesghal 0 21700000000 MS o F...

Page 24: ...fter the last menu code the first repeatedly code is displayed again 3 Select menu level 2 scroll to F the right 4 Select menu level 3 scroll to F o the right 5 Menu level 3 MENU repeatedly Scroll until the desired number is shown 6 Confirm change F o on display indicates active setting Return to higher menu level CF Return to higher menu level Set other codes as desired MENU F CF 7 Save changes a...

Page 25: ...5 4 digit 1 6 Auto zero 1 6 1 o On 1 6 2 Off 1 7 Weight unit 1 reference Toggling between Weight Units 2 Application 2 1Program selection reference relevant programs application programs 3 Application 3 1 Weight unit 2 reference Toggling parameters between Weight Units 3 3 Storage parameter reference relevant for Counting and application programs Weighing in Percent 5 Data interface 5 1 Baud rate ...

Page 26: ...al Auto 6 1 1 Manual without stability Weighing with key 6 1 2 o Manual after stability with key 6 1 3 Automatic without stability 6 1 4 Automatic at stability 8 Extra 8 5 Power on mode 8 5 1 o off on standby functions 8 5 2 off on 8 5 3 on standby 8 5 4 Auto on 8 6 Backlight mode 8 6 1 Always on 8 6 2 o Always off 8 6 3 On when unstable 8 6 4 On when stable 24 ...

Page 27: ...e object that is touching the weighing pan E11 Calibrate weight is wrong Load on poise to recalibrate E12 Calibrate weight is unstable Eliminate the unstable factor then recalibrate E22 poise weight not enough Load on enough poise to weighing The maximum capacity less than the data list in the Technicalspecification Switch on the balance without the weighing pan on Place the weighing pan and then ...

Page 28: ... damage Cleaning Stainless Steel Surfaces Clean all stainless steel parts regularly Remove the stainless steel weighing pan and thoroughly clean it separately Use a damp cloth or sponge to clean any stainless steel parts on the balance by wiping them down You can use any commercially available household cleaning agent that is suitable for use on stainless steel Then wipe down the equipment to rins...

Page 29: ... 220 Overload Alarm Max 9d Max 9d Zero range g 120 220 Maximum allowed tolerance mg 0 m 50g 0 5mg 50g m 120g 1mg 0 m 50g 0 5mg 50g m 200g 1mg 200 m 220g 1 5mg Repeatability error mg 0 m 50g 0 5mg 50g m 120g 1mg 0 m 50g 0 5mg 50g m 200g 1mg 200 m 220g 1 5mg Operating temperature range 15 35 Sensitivity drift within 15 35 C K 2 10 6 2 10 6 Response time average s 5 5 Match with the used environment ...

Page 30: ...ts V AC adapter AC 100 240 V Frequency Hz 50 60 Hz DC power source Power requirements V 7 5 Power consumption W 1 Manual Calibration 1mg ASIN B076CG9GLB B076CG3RVT B076D5C53C B076D69HJS B076D4GSV7 Model Unit BSM 220 3 BSM 320 3 BSM 420 3 BSM 520 3 BSM 620 3 Accuracy class II I Scale interval d mg 1 Verification scale interval e mg 10 Maximum capacity Max g 220 320 420 520 620 Overload Alarm Max 9e...

Page 31: ...5mg 200g m 420g 15mg 200g m 520g 15mg 200g m 420g 15mg Operating temperature range 59 95 15 35 Sensitivity drift within 15 35 C K 4 10 6 Response time average s 1 5 Match with the used environment Optimized 4 Level filter Display update s 0 2 External calibration weight of at least accuracy class g 200 F1 500 F1 Net weight approx kg 3 Pan size inner diameter mm Ф110 ...

Page 32: ...ource Power requirements V 7 5 Power consumption W 1 Manual Calibration 10mg ASIN B076D7JX1L B076D7JL42 B076DFFRQ5 B076D89CTV B076DCQFRM Model BSM 2200 2 BSM 3200 2 BSM 4200 2 BSM 5200 2 BSM 6200 2 Accuracy class II I Scale interval d 10 Verification scale interval e 100 Maximum capacity Max 2200 3200 4200 5200 6200 Overload Alarm Max 9e Zero range 2200 3200 4200 5200 6200 ...

Page 33: ...0mg 500g m 2000g 100mg 2000g m 2200g 150mg 2000g m 3200g 150mg 2000g m 4200g 150mg 2000g m 5200g 150mg 2000g m 6200g 150mg Operating temperature range 15 35 Sensitivity drift within 15 35 C 4 10 6 Response time average 1 5 Match with the used environment Optimized 4 Level filter Display update 0 2 External calibration weight of at least accuracy class 2000 F1 5000 F1 Net weight approx 2 2 ...

Page 34: ...meter 180 180 Weighing chamber height from pan to cover Dimensions W D H 210 280 80 AC power source Power requirements AC adapter AC 100 240 V Frequency 50 60 Hz DC power source Power requirements 7 5 Power consumption 1 ...

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