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Ohaus 311-00 Cent-O-Gram

PN: OHAUS-311-00
MFR PN: 80000010
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Ohaus 311-00 Cent-O-Gram Balance

High precision accuracy, no leveling required.
311 gram capacity x 0.01 gram resolution

Side view of the Triple Beam displaying the platform and weighing beams.
"In A Nutshell"
Power None
Main Color White
Display Beams
Tare Feature Yes
Weighs With Suspended pan
Platform Size 0.5" deep x 3.5" diameter
Scale Size 18" x 12" x 9"
Weighing Modes 1
Weighing Modes
Mode: Capacity: Resolution:
Grams 311 g 0.01 g
Product Details
  • Zero Adjust Knob

    Before you start weighing with the 311-00 you can make sure it's set to zero by using the zero knob on the side of the balance. This can help assure you're getting the most accurate weight readings from this Cent O Gram balance.

  • Suspended Stainless Steel Platform

    This mechanical scale has a durable stainless steel weighing platform that hangs from the scale for weighing. This means ya don't have to worry about getting your scale perfectly level before ya start weighing. And unlike gold or silver, stainless steel doesn't scratch easily and keeps its shine without rusting or tarnishing.

  • Tiered Weighing Beams

    When ya need to read three different beams to get your weights, it can be a real pain if they're in front of one another. 311-00 Cent-o-gram beam scale was designed with beams that stair step...the beams are even notched to keep your weight readings in place.


    When ya get this mechanical scale, ya need to go over to the Ohaus website and register it to receive your five year warranty.

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Customer Reviews: Back to top
Great scale
The Ohaus 311-00 Cent-O-Gram scale is as accurate as it says - down to the centigram (0.01g). Right out of the box, mine was already zeroed. I tested it on some known weights and it read the correct weight down to 0.01 grams. This scale had both the precision (0.01 g) and range (311 g) I was looking for. A lot of the digital scales in the same price range compromise on one of those two things. So far I am very satisfied with my purchase. It's like I'm back in chemistry class!
Reviewed by: John from Lubbock, TX on 8/10/2014
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