Calibration Weights
Necessary in environments that regularly use weighing devices, calibration weights guarantee that measuring standards are met. Working to correct slight mechanic changes caused by transporting or excessive instrument handling, these tools guarantee that results remain accurate. The recessed grip or hanger styles are constructed of corrosive resistant metals that withstand cleaning solvents used in uncompromised performance preparations. Calibration weights are available in various masses and tolerances to maintain any analytical balance or laboratory scale resolution and sensitivity.
Eisco® Hooked Stainless Steel Weights, Set of 9
Supplier: Wards
Stainless steel hooked weights set with a capacity of 1000 g. Ideal for classroom or lab experiments.
Expand 1 Items
Eisco® 4-Piece Slotted Mass Set with Hanger, Stainless Steel
Supplier: Wards
Set of 4 Slotted Masses with a hanger, made of stainless steel and engraved for identification.
Expand 1 Items
Eisco® Slotted Mass Set with Hanger, Stainless Steel, 9 Weights, 100 g
Supplier: Wards
Set includes nine weights totaling 100 g, made of stainless steel for durability. Set includes a hanger for suspending.
Expand 1 Items
Eisco® 8-Piece Slotted Mass Set with Rack, Stainless Steel
Supplier: Wards
Set of 8 stainless steel slotted masses with a metal and plastic rack with handle.
Expand 1 Items
Stainless Steel Student Weight Set
Supplier: Troemner
Set of 9 cylinder weights.
Expand 1 Items
Solid Brass Mass Set
Supplier: Wards
Solid Brass. Accurate machined masses placed on a plastic and metal rack with handle.
Expand 1 Items
Eisco® Hooked Weights, Brass
Supplier: Wards
Hooked stainless brass weights with cylindrical bodies and stamped with weight for easy identification.
Expand 7 Items
Electronic Balance Calibration Weights, ANSI/ASTM Class 3 Weight, Troemner
Supplier: Troemner
Precision-crafted of stainless steel, with a highly polished finish
Expand 47 Items
Grip Handle Weights, Class F, Troemner
Supplier: Troemner
Used primarily to test commercial weighing devices
Expand 32 Items
Economical Class 7 Hooked Weights
Supplier: Troemner
For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.
Expand 6 Items
Individual Slotted Killogram Weights
Supplier: Wards
Individual cast iron slotted weights.
Expand 3 Items
Metric Weight Set
Supplier: Learning Resources
Wonderful for elementary school learning.
Expand 1 Items
Eisco® Economy Brass Hooked Weights, Set of 9
Supplier: Wards
Set of nine brass hooked weights ranging from 10 to 1000 g, perfect for classroom or lab experiments. Supplied in a wooden block for easy storage.
Expand 1 Items
Eisco® Hooked Weights, Iron
Supplier: Wards
Hooked Iron Weights with cylindrical bodies and weights printed on each piece for easy identification.
Expand 2 Items
Eisco® Cast Iron Slotted Weight, 0.5 kg
Supplier: Wards
Made of cast iron and painted black for durability and easy identification, this 0.5 kg slotted weight allows for precise measurements.



