• Handles cans or jars
  • No moving parts on weighing section
Can line checkweigher designed for high rate can lines

The Thermo Scientific™ Teorema checkweigher delivers a new standard in high-rate can weighing by combining rugged capability and high accuracy.
Unit of Measure



N/A Thermo Scientific™

Product Rate

N/A Up to 700 cans/min

Product Type

N/A Cans 2pc, 3pc, jars, containers with flat bottom, without label, open or closed, wet or dry conditions

Line Speed

N/A 2.7 m/s160 m/min530 ft/min

Weighing Range

N/A 40g to 1.5kg
Can Diameter (US208~314 Standard)1 N/A 64 to 99 mm
Minimum Can Height2 N/A 35 mm
Maximum Can Height3 N/A 180 mm


N/A Approved for OIML MID (e≥0.5g). Accuracy; standard deviation in general < 0.5 g, depending on application.
Approximate Overall Length4 N/A 3500 mm137 in

Approximate Overall Width

N/A 1100 mm43.3 in
Helix5 N/A High-Density Polyethylene (HDPE) (Ultra-High-Molecular-Weight Polyethylene (UHMPE 1000))

Helix Length

N/A 900 mm35.4 in

Line Height

N/A 800 to 1200 mm32 to 47 in

Line Height Tolerance (±)

N/A 50 mm2 in

Air Supply Pressure

N/A 600 kPa6 bar80 psi

Protection Material

N/A Ingress Protection (IP66) Stainless Steel

Electrical Supply

Electrical Alternating Current (AC) Supply Voltage

N/A 220 V230 V

Electrical Supply Phase

N/A 1

Electrical Supply Frequency

N/A 50 Hz60 Hz

Electrical Supply Power

N/A 2 kW

Versa Teorema

Versa Teorema

N/A Thermo Scientific™ Checkweigher with no moving parts (Moving parts are helix and HD Long Life transport chains only.). Revolutionary design with unparalleled performance in speed and accuracy. Cans are propelled over the skates (weighing section) with no motorized conveyor parts, delivering the lowest mechanical noise, with the highest accuracy possible.

Features and Benefits

Features and Benefits

  • Ensures integrity of thermal processing (cooking retort)
  • Unique design
  • Superior performance
  • Full-length safety cover
  • Heavy-duty
  • Low maintenance
  • Stainless steel construction
  • IP66, suited for wet environments
  • High rate reject system
  • Can stop device to allow infeed flow control of cans
  • Auto-lubrication option
  • Quick-change Helix system
  • Versa controller with all its features and options
  • Filler feedback control
  • Ethernet / USB / Modbus / Serial Connectivity
  • 400 product set up

Additional Information

Additional Information

N/A Quick change helix and full safety cover

High rate reject systems

Can stop device

Sanitary design
  • 1 Other product sizes on request.
  • 2 US106
  • 3 701
  • 4 Depending on configuration (side to side or end to end transfer).
  • 5 Helixes are dimensioned per can size.