Item

Specification

Model

CTZB1140

CTZB1180

CTZB1230

CTZB1280

Top Plate material

Black Ceramics

Stir Range

0~2000rpm

Stir Speed Accuracy

±1 rpm

Top Ceramic Dimension

140 × 140

180 × 180

230 × 230

280 × 280

Working Time

Continue

Point 

1

Stir Speed Display 

Digital Display

Temperature Range

ambient to 400degree

Temperature  Accuracy

±1 degree

Temperature Control

PID

Voltage

160-240V, 110-120V

Temperature Display

Digital display

 Outer Thermo

to measure and control the liquid temperature value together with the front panel

Inner Thermo .

control and Measure the hotplate stirrer temperature

Motor Power

8W, DC14V

8W, DC14V

40W, DC20V

40W, DC20V

Product power

260

410

600

750

Stir Capacity

50ml-1000ml

2000

50ml-10l

50ml-15l

Shell material

Superfine metal

net weight

3.5

4.9

6.89

9.3

Packing Dimension

37 x 25 x 17

44x29x17

50x35x22

55x42x22