Lab Companion™ Shaking
Water Baths
Universal Platform with
Flask Clamps
Spring Wire Rack Included!
• Reciprocal shaking motion (20-180 rpm)
Flask Capacities
• Gentle start feature minimizes sample shock
Size BS-06 BS-11 BS-21 BS-31
• PID microprocessor control/auto-tuning/calibration 50ml 9 12 20 32
• Multiple LED display (0.1˚C/1 rpm resolution)
100ml 3 9 15 24
250ml 2 4 8 12
• 99hr 59min digital timer, delayed ON/OFF
300ml 2 4 8 12
500ml 2 4 6 12
• Over-temperature protection
1000ml 1 2 4 6
• Removable shaking carriage for cleaning/maintenance
2000ml 0 1 2 3
2800ml 0 1 1 2
• Platforms available for flasks and test tube racks
test-tube racks 1 2 3 4
• 2 year warranty!
Specifications: BS-06 BS-11 BS-21 BS-31
Bath Volume: 17L 25L 37L 55L
Temp. Range: ambient +5˚ to 100˚C ambient +5˚ to 100˚C ambient +5˚ to 100˚C ambient +5˚ to 100˚C
Temp. Accuracy: ±0.1˚C at 50˚C ±0.1˚C at 50˚C ±0.1˚C at 50˚C ±0.1˚C at 50˚C
Temp. Uniformity: ±0.2˚C at 50˚C ±0.2˚C at 50˚C ±0.2˚C at 50˚C ±0.2˚C at 50˚C
Heat-up Time: 50˚C within 40 min. 50˚C within 40 min. 50˚C within 40 min. 50˚C within 40 min.
Bath Chamber (WxLxD): 9.5x11.8x9.3 inch. 14.2x11.8x9.3 inch. 20.5x11.8x9.3inch. 26.4x13.8x9.3inch.
Overall Dim. (WxLxH): 16.9x17.3x14 inch. 21.7x17.3x14 inch. 28x17.3x14.3 inch. 33.9x19.3x14 inch
Net Weight: 57 lbs. 66 lbs. 77 lbs. 93 lbs.
Electrical 120V 120V 230V 230V
Order Description Price
Number
AAH44063U BS-06 Shaking Water Bath (17L), 120V $2388
AAH44113U BS-11 Shaking Water Bath (25L), 120V $2911
AAH44212K BS-21 Shaking Water Bath (37L), 230V/50Hz $3221
AAH44211K BS-21 Shaking Water Bath (37L), 230V/60Hz $3221
AAH44312K BS-31 Shaking Water Bath (55L), 230V/50Hz $3675
AAH44311K BS-31 Shaking Water Bath (55L), 230V/60Hz $3675
AAA44521 Universal Platform for BS-06 $171
AAA44522 Universal Platform for BS-11 $218
AAA44523 Universal Platform for BS-21 $295
AAA44524 Universal Platform for BS-31 $388
AAA23550 Flask Clamp, 50ml $9
AAA23551 Flask Clamp, 100ml $12
AAA23552 Flask Clamp, 250ml $16
AAA23556 Flask Clamp, 300ml $16
AAA23553 Flask Clamp, 500ml $17
AAA23554 Flask Clamp, 1000ml $21
AAA23555 Flask Clamp, 2000ml $34
AAA23557 Flask Clamp, 2800ml $38
AAA44581 Test-Tube Rack (86 holes x 8mm) $226
AAA44582 Test-Tube Rack (86 holes x 10mm) $226
AAA44583 Test-Tube Rack (58 holes x 12mm) $226
AAA44584 Test-Tube Rack (58 holes x 14mm) $226
AAA44585 Test-Tube Rack (32 holes x 16mm) $226
AAA44586 Test-Tube Rack (19 holes x 25mm) $226
800-227-9997 • 636-225-9997 • fax: 636-225-9998 custserv@midsci.com • www.midsci.com 
Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10  |  Page 11  |  Page 12  |  Page 13  |  Page 14  |  Page 15  |  Page 16  |  Page 17  |  Page 18  |  Page 19  |  Page 20  |  Page 21  |  Page 22  |  Page 23  |  Page 24  |  Page 25  |  Page 26  |  Page 27  |  Page 28  |  Page 29  |  Page 30  |  Page 31  |  Page 32  |  Page 33  |  Page 34  |  Page 35  |  Page 36  |  Page 37  |  Page 38  |  Page 39  |  Page 40  |  Page 41  |  Page 42  |  Page 43  |  Page 44  |  Page 45  |  Page 46  |  Page 47  |  Page 48