Hotplate (Digital type)

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Superior temperature control with various safety functions.

Two different shapes of top plate are available for your optimum use

Performance & Convenience

  • Microprocessor PID temperature control.
  • Auto-tuning and temperature calibration functions.
  • Multi-functional temperature control modes. (optimal / fast / slow / user / point)
  • Optimum heating level is adjustable from 0 to 100%.
  • Integrated design of the heater and the top plate provides exceptional heat transfer rate and quick heat up capability.
  • Precise temperature is set by digital display and optimum heating level is adjustable.
  • Advanced dual wait on/off timer modes.
    – User can set timer to starts immediately after the timer setting or only after reaching the set temp.
  • Separate operation RUN/STOP button.
  • Non-slip heating bath with concavo-convex bottom prevents unintentional slips of the bath. (optional)
  • A transparent safety shield protects users from liquid splashes. (optional)
  • Support rod allows for diverse flexibility in configuring other test equipment and accessories. (optional)


  • Built in thermal shut off and current limit protection.
  • High and low temperature limit setting for user convenience and safety.
  • Hot top warning indicator for preventing accidental injuries.
  • Keypad lock function prevents accidental changes during operation.
Technical Specifications
Model T-14SG T-17SG T-18QG


Temperature range

(℃ / ℉)

Max. 350 / 662


Feedback control with PID


LED digital (0.1℃ resolution)

Heating power (W)




Hot top indicator

(℃ / ℉)

Warning lamp (50 / 122)

Over temp.

Top plate / Main body / PCB

Over current

Current limit protection


2 type, 1min. to 99 hr. 59 min.

Load, Max. (kg / Ibs)

25 / 55.1

Top plate


Round type

Square type


Ceramic coated aluminum

(Ø or WxD) (mm / inch)

140 / 5.5

170 / 6.7

180x180/ 7.08x7.08



Straight body

Straight body

Straight body



(WxDxH) (mm / inch)

161x290x100/ 6.34x11.42x3.94

191x330x101/ 7.52x12.99x3.98

209x326x102/ 8.22x12.83x4.0

Net weight (kg / Ibs)

2.2 / 4.9

2.9 / 6.4

3.8 / 8.37

Electrical requirements (230V, 50/60Hz) 3.0 A 4.0 A
Cat. No. AAH35045K AAH35075K AAH35085K
Electrical requirements (120V, 60Hz) 5.0 A 6.7 A
Cat. No. AAH35043U AAH35073U AAH35083U

※ Permissible environmental conditions: temperature (5 - 40℃) and relative humidity (up to 80%).
※ CSA except for T-18Q. ※ RoHS for T-14S.