Mullen burst tester TP-K11 is used to measure the bursting strength of paper submitted to increasing hydraulic pressure. Used in testing bursting strength of all types of papers in the 0 to 1600 kPa range depending on clamp pressure. It has mechanically & electrically integrated modern design, with compact structure & easy for maintenance. The advantage of user-friendly operations, stable performance makes this tester an essential instrument for papermaking, packing, inspection and research.

Measurement range 0 to 1600 kPa
Accuracy ± 0.5 % F.S.
Compression speed 95 ± 5 ml/min
Clamp pressure ≥ 430 kPa
Diameter of upper clamp 30.5 ± 0.05 mm
Diameter of lower clamp 33.1 ± 0.05 mm
Pneumatic pressure 0.3 to 0.5 MPa
Film resistance For bulge height = 9 mm, The pressure = 25 to 35 kPa
Dimension 480×420×600 mm
Net weight 65 kg
Power supply AC220 V ± 10 % , 50 Hz
  • Large colored LCD touch screen display
  • Bursting strength range 0 to 1600 kPa
  • Use of hydraulic oil as the driving force to break the specimen
  • Equipped with high precision sensors
  • Equipped micro-computer control system
  • Attachment for micro-printer with high print speed and low failure rate
  • Specimen is broken , stores the maximum amount automatically
Mullen burst tester is used to measure bursting strength of paperboard, paper across paper industry, packaging industry, printing industry.

Paper Testing Instruments

Folding endurance tester TP-M10

Folding endurance tester TP-M10

  • Measuring scope
  • 0 to 99999 s
  • Folding angle
  • 135° ± 2°
  • Tensile scope
  • 4.9 to 14.7 N
Mullen burst tester TP-K10

Mullen burst tester TP-K10

  • Measurement range
  • 0 to 5600 kPa
  • Accuracy
  • ± 0.5 % F.S.
  • Compression speed
  • 170 ± 15 ml/min
Paper tearing tester TP-J20

Paper tearing tester TP-J20

  • Measuring range
  • 0 to 1000 mN
  • Resolution
  • 0.1 mN
  • Indication error
  • ± 1 %
Puncture strength tester TP-J12

Puncture strength tester TP-J12

  • Measuring range
  • A (1 to 6) J indicating error ± 0.05 J B (1 to 12) J indicating error ± 0.05 J C (1 to 24) J indicating error ± 0.05 J D (1 to 48) J indicating error ± 0.05 J The indicating errors w.r.t measurement range of 20 to 80 %
  • Frictional resistance
  • Pyramid dimension
  • Three sides: 60×60×60 mm, height 25 ± 0.7 mm, Arris edge fillet radius 1.5 ± 0.1 mm

Plastic Testing Instruments

Vicat softening temperature & HDT machine TVHT-A10

Vicat softening temperature & HDT machine TVHT-A10

  • Operating temperature
  • Ambient temperature to 300°C
  • Heating rate
  • 50°C/ h (5 ± 0.5°C/ 6 min) , 120°C/ h (12 ± 1°C/ 6 min)
  • Maximum temp. error with heating speed
  • ± 5°C under 50°C/ h, ± 1°C under 120°C/ h
Lasting adhesive tester TLAT-A11

Lasting adhesive tester TLAT-A11

  • Standard roller
  • 2000 ± 50 g
  • Testing stations
  • 6
  • Dimension (L*W*H) tester
  • 650×210×550 mm (6 stations)
Charpy/ Izod Impact Tester TCI-A10

Charpy/ Izod Impact Tester TCI-A10

  • Impact Speed & Energy (charpy)
  • 2.9 m/s for 1J, 2J, 4J, 5J & 3.8 m/s for 7.5J, 15J, 25J
  • Impact energy (Izod)
  • 3.5 m/s for 1J, 2J, 4J, 5J, 7.5J, 15J, 25J
  • Resolution of impact energy
  • 0.001 J
Vacuum Leak Tester TVLT-A10

Vacuum Leak Tester TVLT-A10

  • Vacuum degree
  • 0 to 90 KPa
  • Accuracy
  • 1 % FS
  • Resolution
  • 0.1 KPa

Rubber Testing Instruments

Mooney viscometer TMV-A10

Mooney viscometer TMV-A10

  • Control temperature range
  • Normal temperature to 200°C
  • Temperature display resolution
  • 0.01°C
  • Temperature control accuracy
  • ± 0.3°
Three roll mill machine TRMM-A10

Three roll mill machine TRMM-A10

  • Mixed capacity
  • 0.5 to 1 kg, 2 to 3 kg, 5 to 7 kg
  • Temperature range
  • RT to 300°C
  • Temperature control system
  • PID control
Rubber-weiss plasticity testing machine TRWM-A10

Rubber-weiss plasticity testing machine TRWM-A10

  • Temperature range
  • RT 50° to 300°
  • Temperature accuracy
  • ± 1°
  • Measuring range
  • 0.01 to 25 mm
No rotor rheometer TNRR-A10

No rotor rheometer TNRR-A10

  • Temperature tester
  • Room temperature to 200°C
  • Temperature display resolution
  • 0.1°C
  • Temperature control accuracy
  • ≤ ± 0.3°C

NDT Testing Instruments

Rockwell hardness meter TRHM-A11

Rockwell hardness meter TRHM-A11

  • Preliminary test force
  • 98 N
  • Total test force
  • 588, 980, 1471 N
  • Total test force dwell time
  • 1 to 30 S
Rockwell hardness meter (motorized type) TRHM-B10

Rockwell hardness meter (motorized type) TRHM-B10

  • Preliminary test force
  • 98 N
  • Total test force
  • 588, 980, 1471 N
  • Brinell hardness test
  • 306, 613, 1839 N
Digital low load Vickers Hardness tester TDVH-A10

Digital low load Vickers Hardness tester TDVH-A10

  • Test force
  • 9.8 N, 49 N, 98 N, 196 N, 294 N, 490 N
  • Hardness value symbol
  • HV1, HV5, HV10, HV20, HV30, HV250
  • Error range in display
  • ± 3.0 %, ± 2.0 %
Rockwell hardness meter TRHM-A10

Rockwell hardness meter TRHM-A10

  • Preliminary test force
  • 98 N
  • Total test force
  • 588, 980, 1471 N
  • Total test force dwell time
  • 0 to 30 S

Other Testing Instruments

Benchtop gloss meter TBGM-A10

Benchtop gloss meter TBGM-A10

  • Test angle
  • 60°
  • Gloss aperture
  • 2 × 3 mm
  • Measurement range
  • 0 to 1000 GU