Ohaus Product Lines

Mechanical Scales & Balances

To jump to a particular section, please click on one of these product titles:
Heavy Duty Solution      Field Test      Triple Beam Pro®      Triple Beam 700 Series      Triple Beam Junior      Triple Beam Dial-O-Gram® 1600 Series      Dial-O-Gram® and Cent-O-Gram® 300 Series      Harvard Junior      Harvard Trip®      School Balance      Primer® Balance      Pull Type Spring Scales      Dial Type Spring Scales
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Heavy Duty Solution


The Industry Standard for Precision and High Capacity Mechanical Weighing:
* Oversized stainless steel platform to accommodate large samples or containers.
* A lockable Tare feature allows the operator to tare the balance once for multiple weighing procedures for containers up to 2270 g.
* Covers protect the self-aligning bearings which require little to no maintenance.
1119-D0
Capacity: 20 kg
Readability: 1 g
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Field Test


Accurate Weighing Even Under Adverse Conditions:
* The Field Test scale is available to provide weighing results rain or shine. Without the restrictions of connecting the scale to an outlet, weighing can be conducted in any setting.
* The large stable pan will hold oversized samples without tipping, and the weighted base keeps the entire scale extremely steady.
* The portable Field Test scale can be easily moved from location to location around your work site with the integrated carrying handle.
2400-12
Capacity: 36 lb
Readability: 0.01 lb
2400-11
Capacity: 16 kg
Readability: 5 g
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Triple Beam Pro®


Best-in-Class Mechanical Balance:
* The unique, easy-grip carrying handle is ergonomically designed to allow for e˙ortless movement around the classroom.
* A convenient compartment provides a place to store the included weight set when not in use, preventing the weights from becoming lost.
* Prevent theft and accidental dropping by securing the balance to a desk or bench top with the security loop or Kensington-type lock (sold separately).
TP2611 with Rod and Clamp
Capacity: 2610 g
Readability: 0.1 g
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Triple Beam 700 Series


The Standard by Which All Other Mechanical Balances Are Measured:
* Superior magnetic damping provides stable results three times faster than any other three-beam balance on the market.
* Five weighing pans of different sizes and designs can accommodate materials for a variety of weighing applications.
* A counterbalancing knob provides quick zeroing of the balance while a self-aligning beam helps ensure accurate results.
720-00
Capacity: 610 g
Readability: 0.1 g
720-S0
Capacity: 610 g
Readability: 0.1 g
710-00
Capacity: 610 g
Readability: 0.1 g
750-S0
Capacity: 610 g
Readability: 0.1 g
760-00
Capacity: 610 g
Readability: 0.1 g
710-T0
Capacity: 610 g
Readability: 0.1 g
730-00
Capacity: 610 g
Readability: 0.1 g
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Triple Beam Junior


All the Benefits of a Triple Beam, Just for Younger Students:
* The notched and tiered beams provide for easy reading of measurement results.
* Prevent theft and accidental dropping by securing the balance to a desk or bench top with the security loop (sold separately).
* The zero adjust compensator ensures the balance is at zero and weighing results will be accurate.
TJ611
Capacity: 610 g
Readability: 0.1 g
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Triple Beam Dial-O-Gram® 1600 Series


The Standard by Which All Others Are Measured:
* Superior magnetic damping provides three times faster stability reading than any other three-beam balance on the market.
* Vernier dial convenience.
* Counterbalancing knob for quick zeroing, self-aligning beam design.
1650-00
Capacity: 610 g
Readability: 0.1 g
1610-00
Capacity: 610 g
Readability: 0.1 g
1650-W0
Capacity: 2610 g
Readability: 0.1 g
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Dial-O-Gram® and Cent-O-Gram® 300 Series


Extremely Precise Mechanical Balance with High Readability:
* With aluminum pressure castings for the base and beam assembly, agate bearings, steel knife-edges, and stainless steel pan, the Dial-O-Gram is built to the highest standard of quality.
* The three-point base, special floating bearing principle and beam design eliminates the need for level adjustments.
* The self-aligning beam ensures accurate results are garnered effortlessly.
310-00
Capacity: 310 g
Readability: 0.01 g
311-00
Capacity: 311 g
Readability: 0.01 g
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Harvard Junior


Two Pan Balance Designed to Teach Comparative Weighing:
* The easy-grip carrying handle will help students and teacher alike securely move the balances around the classroom.
* The balances can be stacked to minimize the amount of storage space needed, and the lock feature protects the balance from damage when in storage.
* An eight piece weight set and bowls that fit on the weighing pans are included with every Harvard Junior.
HJ2001
Capacity: 2000 g
Readability: 0.5 g
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Harvard Trip®


Two Pan Balance Designed for Comparative Weighing:
The built-in sliding masses make weighing very simple and quick.
Magnetic damping minimizes oscillation and helps speed up weighing.
A counterbalancing knob provides quick zeroing of the balance while floating agate bearings help ensure accurate results.
1450-SD
Capacity: 2000 g
Readability: 0.1 g
1550-SD
Capacity: 2000 g
Readability: 0.1 g
1560-SD
Capacity: 2000 g
Readability: 0.1 g
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School Balance


The Young Scientist’s First Balance:
* Large, washable pans provide optimal space for samples to be weighed.
* 18 piece, color coded stackable plastic mass set included.
* Front and rear pointers allow students to view results from both sides of the balance.
SB1200
Capacity: 2000 g
Readability: 0.5 g
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Primer® Balance


The Scale for Budding Scientists:
* An activity guide with 16 exercises is included with every Primer balance.
* The easy-to-slide zero adjustment weight makes ensuring the balance is ready for weighing very simple.
* Front and rear pointers allow students to view results from both sides of the balance.
80410-00
Capacity: 2000 g
Readability: 1 g
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Pull Type Spring Scales


Producing Reproducible Results at Unbeatable Prices:
* Pull type spring scales feature an internal spring mechanism and offer a versatile and inexpensive way to display measurements in grams, ounces, pounds and Newtons.
* Demonstration spring scales offer a large faceplate for easy viewing and are ideal for all basic weighing applications.
8001-MA
Capacity: 9 oz / 250 g
Readability: 0.25 oz / 10 g
8002-MA
Capacity: 18 oz / 500 g
Readability: 0.5 oz / 20 g
8004-MA
Capacity: 72 oz / 2000 g
Readability: 2 oz / 50 g
8001-MN
Capacity: 250 g / 2.5 N
Readability: 10 g / 0.1 N
8002-MN
Capacity: 500 g / 5 N
Readability: 20 g / 0.2 N
8003-MN
Capacity: 1000 g / 10 N
Readability: 25 g / 0.25 N
8004-MN
Capacity: 2000 g / 20 N
Readability: 50 g / 0.5 N
8008-MN
Capacity: 5000 g / 5 0N
Readability: 100 g / 1 N
8261-M0
Capacity: 100 g
Readability: 1 g
8262-M0
Capacity: 200 g
Readability: 2 g
8263-M0
Capacity: 500 g
Readability: 5 g
8264-M0
Capacity: 1000 g
Readability: 10 g
8265-M0
Capacity: 2000 g
Readability: 20 g
8001-PN
Capacity: 0.56 lb / 2.5 N
Readability: 0.0 2lb / 0.1 N
8002-PN
Capacity: 1.12 lb / 5 N
Readability: 0.04 lb / 0.2 N
8003-PN
Capacity: 2.25 lb / 10 N
Readability: 0.05 lb / 0.25 N
8004-PN
Capacity: 4.5 lb / 20 N
Readability: 0.125 lb / 0.5 N
8008-PN
Capacity: 11.25 lb / 50 N
Readability: 0.25 lb / 1 N
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Dial Type Spring Scales


Producing Reproducible Results at Unbeatable Prices:
* Dial type spring scales offer a versatile and inexpensive weight determination in classrooms, laboratories, field studies and much more
* Demonstration spring scales offer a large faceplate for easy viewing and are ideal for all basic weighing applications.
8011-MA
Capacity: 9 oz / 250 g
Readability: 0.125 oz / 2 g
8012-MA
Capacity: 18 oz / 500 g
Readability: 0.25 oz / 5 g
8014-MA
Capacity: 2000 g / 72 oz
Readability: 20 g / 0.5 oz
8011-MN
Capacity: 250 g / 2.5 N
Readability: 2 g / 0.02 N
8012-MN
Capacity: 500 g / 5 N
Readability: 5 g / 0.05 N
8013-MN
Capacity: 1000 g / 10 N
Readability: 10 g / 0.1 N
8014-MN
Capacity: 2000 g / 20 N
Readability: 20 g / 0.2 N
8016-00
Capacity: 20 N
Readability: 1 / 2 N
8015-00
Capacity: 22 hg
Readability: 1 / 2 hg
8018-50
Capacity: 50 N
Readability: 2 N