Laboratory / Measuring Equipment
Featured Products
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Item 3436-04
Micrometer Calipers (Micrometer Screw Gauges), Metric And English 0-1 Inch, Wooden Box
Use these calipers for measurement of small outside diameters, thicknesses, etc. The calipers are outfitted with a ratchet and a locknut for accurate readings. They are ideal for educational use in engineering and technical schools.
• Materials:
• Screw pitch:
• Least count:
• Range: Range 0-25 mm (0-1″)
• Zero adjustment calibration is possible
• Comes in a plastic storage case
Item 3436-04
In Stock
Item 3439-21
Pull Spring Scale Balance Dual Scale, 1 N/100 g
This Pull Spring Scale is a simple, economical way to measure mass as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: grams (mass) and Newtons (force)
• Range: 0-1 N/0-100 g
• Subdivisions: 0.02 N/2 g
Item 3439-21
In Stock
Item 3439-23
Pull Spring Scale Balance Dual Scale, 2.5 N/250 g
This Pull Spring Scale is a simple, economical way to measure mass as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: grams (mass) and Newtons (force)
• Range: 0-2.5 N/0-250 g
• Subdivisions: 0.05 N/5 g
Item 3439-23
In Stock
Item 3439-24
Pull Spring Scale Balance Dual Scale, 5 N/500 g
This Pull Spring Scale is a simple, economical way to measure mass as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: grams (mass) and Newtons (force)
• Range: 0-5 N/0-500 g
• Subdivisions: 0.1 N/10 g
Item 3439-24
In Stock
Item 3439-25
Pull Spring Scale Balance Dual Scale, 10 N/1000 g
This Pull Spring Scale is a simple, economical way to measure mass as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: grams (mass) and Newtons (force)
• Range: 0-10 N/0-1000 g
• Subdivisions: 0.2 N/20 g
Item 3439-25
In Stock
Item 3439-26
Pull Spring Scales Spring Balances Metric Newton Dual Scale 20N/2000G
This Pull Spring Scale is a simple, economical way to measure mass as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: grams (mass) and Newtons (force)
• Range: 0-20 N/0-2000 g
• Subdivisions: 0.4 N/40 g
Item 3439-26
In Stock
Item 3439-40
Spring Scales, Pound/Newton .56 Lb X .02 Lb/2.5N X 0.1 N
This Pull Spring Scale is a simple, economical way to measure weight as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: pounds (weight) and Newtons (force)
• Range: 0-2.5 N/0-0.56 lb
• Subdivisions: 0.1 N/0.02 lb
Item 3439-40
In Stock
Item 3412-07
Slotted Mass, 100 g
This slotted mass can be used with a variety of hangers, including Items #3410-08, #3410-50, and #3411-50. It is made of brass and has a standard slot. It is useful for teaching and studying about a variety of physical science concepts.
• Brass
• 100 g
Item 3412-07
In Stock
Item 3412-08
Slotted Mass, 200g
This slotted mass can be used with a variety of hangers, including Items #3410-08, #3410-50, and #3411-50. It is made of brass and has a standard slot. It is useful for teaching and studying about a variety of physical science concepts.
• Brass
• 200 g
Item 3412-08
In Stock
Item 3412-09
Slotted Mass, 500g
This slotted mass can be used with a variety of hangers, including Items #3410-08, #3410-50, and #3411-50. It is made of brass and has a standard slot. It is useful for teaching and studying about a variety of physical science concepts.
• Brass
• 500 g
Item 3412-09
In Stock
Item 3412-10
Slotted Masses, Spare 1000G
This slotted mass can be used with a variety of hangers, including Items #3410-08, #3410-50, and #3411-50. It is made of brass and has a standard slot. It is useful for teaching and studying about a variety of physical science concepts.
• Brass
• 1000 g
Item 3412-10
In Stock
Item 3422-03
Masses With Hooks On Both Sides 5G
These masses with a hook on top and an eyelet allow users to easily hang multiple masses together. They are useful for weighing and measuring masses in general science and physics laboratory work and they are ideal tools for studying Newton’s Laws of Motion, general mechanics, machines, and kinetic energy.
• 5 g
Item 3422-03
In Stock
Item 3422-07
Masses With Hooks On Both Sides 100G
This mass with a hook on top and an eyelet allows users to easily hang multiple masses together. It is useful for weighing and measuring masses in general science and physics laboratory work and is an ideal tool for studying Newton’s Laws of Motion, general mechanics, machines, and kinetic energy.
• 100 g
Item 3422-07
In Stock
Item 3430-00
Vernier Caliper, Dual Scale
These calipers can be used to make measurement in metric or English units. With two sets of “jaws” allow users to measure the inner and outer dimensions of objects. The caliper stem is for measuring the depth of objects. Caliper uses include measuring irregular objects and measuring round objects such as cylinders. The fine precision offered by these calipers are ideal for comparing minor differences in measurements, such as the affect of temperature on a metal.
• Metric scale graduated up to 125 mm in 1 mm divisions.
• English scale graduated up to 5″ in 1/16″ divisions
• Features a locking pin to secure readings and knurled thumbwheel permitting fast, accurate measurments
• Beveled cross horns make internal measurements easy to read
• Made of plated steel
Item 3430-00
In Stock
Vernier Caliper, Dual Scale, Improved Design, Wooden Box (With Teachers Guide)
These new and improved calipers can be used to make measurement in metric or English units. With two sets of “jaws” allow users to measure the inner and outer dimensions of objects. The caliper stem is for measuring the depth of objects. Caliper uses include measuring irregular objects and measuring round objects such as cylinders. The fine precision offered by these calipers are ideal for comparing minor differences in measurements, such as the affect of temperature on a metal.
• Metric scale graduated up to 125 mm in 1 mm divisions.
• English scale graduated up to 5″ in 1/16″ divisions
• Beveled cross horns make internal measurements easy to read
• Made of plated steel
• Includes Teachers Guide and wooden storage box
Item 3431-00
In Stock
Item 3436-04
Micrometer Calipers (Micrometer Screw Gauges), Metric And English 0-1 Inch, Wooden Box
Use these calipers for measurement of small outside diameters, thicknesses, etc. The calipers are outfitted with a ratchet and a locknut for accurate readings. They are ideal for educational use in engineering and technical schools.
• Materials:
• Screw pitch:
• Least count:
• Range: Range 0-25 mm (0-1″)
• Zero adjustment calibration is possible
• Comes in a plastic storage case
Item 3436-04
$12.54
In Stock
Pull Spring Scale Balance Dual Scale, 1 N/100 g
This Pull Spring Scale is a simple, economical way to measure mass as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: grams (mass) and Newtons (force)
• Range: 0-1 N/0-100 g
• Subdivisions: 0.02 N/2 g
Item 3439-21
$1.40
In Stock
Pull Spring Scale Balance Dual Scale, 2.5 N/250 g
This Pull Spring Scale is a simple, economical way to measure mass as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: grams (mass) and Newtons (force)
• Range: 0-2.5 N/0-250 g
• Subdivisions: 0.05 N/5 g
Item 3439-23
$1.25
In Stock
Pull Spring Scale Balance Dual Scale, 5 N/500 g
This Pull Spring Scale is a simple, economical way to measure mass as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: grams (mass) and Newtons (force)
• Range: 0-5 N/0-500 g
• Subdivisions: 0.1 N/10 g
Item 3439-24
$1.70
In Stock
Pull Spring Scale Balance Dual Scale, 10 N/1000 g
This Pull Spring Scale is a simple, economical way to measure mass as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: grams (mass) and Newtons (force)
• Range: 0-10 N/0-1000 g
• Subdivisions: 0.2 N/20 g
Item 3439-25
$1.33
In Stock
Pull Spring Scales Spring Balances Metric Newton Dual Scale 20N/2000G
This Pull Spring Scale is a simple, economical way to measure mass as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: grams (mass) and Newtons (force)
• Range: 0-20 N/0-2000 g
• Subdivisions: 0.4 N/40 g
Item 3439-26
$1.40
In Stock
Spring Scales, Pound/Newton .56 Lb X .02 Lb/2.5N X 0.1 N
This Pull Spring Scale is a simple, economical way to measure weight as well as the force acting on an object hanging off the scale’s spring. The scale is ideal for mechanics experiments for students or technicians needing to measure the force of a push or a pull. It also has many household uses in the kitchen, workshop, etc.
• Includes: zero adjuster, suspension ring and a load hook
• Materials: polystyrene with anodized metal scale
• Units: pounds (weight) and Newtons (force)
• Range: 0-2.5 N/0-0.56 lb
• Subdivisions: 0.1 N/0.02 lb
Item 3439-40
$0.92
In Stock
Item 3412-07
Slotted Mass, 100 g
This slotted mass can be used with a variety of hangers, including Items #3410-08, #3410-50, and #3411-50. It is made of brass and has a standard slot. It is useful for teaching and studying about a variety of physical science concepts.
• Brass
• 100 g
Item 3412-07
$5.63
In Stock
Item 3412-08
Slotted Mass, 200g
This slotted mass can be used with a variety of hangers, including Items #3410-08, #3410-50, and #3411-50. It is made of brass and has a standard slot. It is useful for teaching and studying about a variety of physical science concepts.
• Brass
• 200 g
Item 3412-08
$8.05
In Stock
Item 3412-09
Slotted Mass, 500g
This slotted mass can be used with a variety of hangers, including Items #3410-08, #3410-50, and #3411-50. It is made of brass and has a standard slot. It is useful for teaching and studying about a variety of physical science concepts.
• Brass
• 500 g
Item 3412-09
$21.05
In Stock
Item 3412-10
Slotted Masses, Spare 1000G
This slotted mass can be used with a variety of hangers, including Items #3410-08, #3410-50, and #3411-50. It is made of brass and has a standard slot. It is useful for teaching and studying about a variety of physical science concepts.
• Brass
• 1000 g
Item 3412-10
$35.26
In Stock
Item 3422-03
Masses With Hooks On Both Sides 5G
These masses with a hook on top and an eyelet allow users to easily hang multiple masses together. They are useful for weighing and measuring masses in general science and physics laboratory work and they are ideal tools for studying Newton’s Laws of Motion, general mechanics, machines, and kinetic energy.
• 5 g
Item 3422-03
$0.80
In Stock
Item 3422-07
Masses With Hooks On Both Sides 100G
This mass with a hook on top and an eyelet allows users to easily hang multiple masses together. It is useful for weighing and measuring masses in general science and physics laboratory work and is an ideal tool for studying Newton’s Laws of Motion, general mechanics, machines, and kinetic energy.
• 100 g
Item 3422-07
$6.00
In Stock
Item 3430-00
Vernier Caliper, Dual Scale
These calipers can be used to make measurement in metric or English units. With two sets of “jaws” allow users to measure the inner and outer dimensions of objects. The caliper stem is for measuring the depth of objects. Caliper uses include measuring irregular objects and measuring round objects such as cylinders. The fine precision offered by these calipers are ideal for comparing minor differences in measurements, such as the affect of temperature on a metal.
• Metric scale graduated up to 125 mm in 1 mm divisions.
• English scale graduated up to 5″ in 1/16″ divisions
• Features a locking pin to secure readings and knurled thumbwheel permitting fast, accurate measurments
• Beveled cross horns make internal measurements easy to read
• Made of plated steel
Item 3430-00
$3.44
In Stock
Item 3431-00
Vernier Caliper, Dual Scale, Improved Design, Wooden Box (With Teachers Guide)
These new and improved calipers can be used to make measurement in metric or English units. With two sets of “jaws” allow users to measure the inner and outer dimensions of objects. The caliper stem is for measuring the depth of objects. Caliper uses include measuring irregular objects and measuring round objects such as cylinders. The fine precision offered by these calipers are ideal for comparing minor differences in measurements, such as the affect of temperature on a metal.
• Metric scale graduated up to 125 mm in 1 mm divisions.
• English scale graduated up to 5″ in 1/16″ divisions
• Beveled cross horns make internal measurements easy to read
• Made of plated steel
• Includes Teachers Guide and wooden storage box
Item 3431-00
$7.15
In Stock