SUNDI -10℃~150℃

Temperature control of reactor and material

Cooling capacity1.5kW~15kW
Heating Power2.5kW~15kW
Power range3.6kW~20kW
Medium accuracy±0.5℃
Material accuracy±1℃
RefrigerantR404A/R507C
Weight115KG~300KG

dynamic temperature control system reactor heating cooling sundi thermostat

INQUIRY

Product data download

manual.pdf

Product Description

Configuration Details

Model

SUNDI-125
SUNDI-125W

SUNDI-135
SUNDI-135W

SUNDI-155
SUNDI-155W

SUNDI-175
SUNDI-175W

SUNDI-1A10
SUNDI-1A10W

SUNDI-1A15
SUNDI-1A15W

Temp. range

-10℃～+150℃

Control Mode

Feedback PID + Our special dynamic control calculation, PLC controller

Temp. control

Process temp. control and jacket temp. control model

Temp. difference

Set or control the temperature difference between jacket oil and raw material process

Program Editor

5 programs, each program can edit 40 steps

Communication Portocol

MODBUS RTU Protocol, RS485 interface

Material temp. feedback

PT100 OR 4～20mA or communication（normal: PT100)

Temp. feedback

The temp. of three points: the inlet and outlet of equipment,reactor material temp.(external temp. sensor)

Medium temp. acccuracy

±0.5℃

Material temp. accuracy

±1℃

Heating power kW

2.5

3.5

5.5

7.5

Cooling capacity kW at

200℃

2.5

3.5

5.5

7.5

20℃

2.5

3.5

5.5

7.5

-5℃

1.5

2.1

3.3

4.2

Circulation pump max
L/min bar

1.2

Compressor

Mitsubishi

Emerson copeland vortex flexible

Expansion valve

Electronic expansion valve

Evaporator

Plate heat exchanger

Operation Panel

7-inch touch screen，show temp curve\EXCEL data output

Safety protection

Self-diagnosis function; freezer overload protection; high pressure switch, overload relay,thermal protection device, liquid low level protection, high temperature protection and temperature fault protection.

Closed circulation system

The whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature, pressure do not rise up when system is running. The system will supply oil automatically at low temperature.

Refrigerant

R404A/R507C, optional: R448A

Connection size

ZG1/2

ZG3/4

ZG1

Water-cooled type W(cooling water@20℃)

600L/H
1.5bar~4bar

800L/H
1.5bar~4bar

1000L/H
1.5bar~4bar

1200L/H
1.5bar~4bar

1600L/H
1.5bar~4bar

2000L/H
1.5bar~4bar

Dimension(water type）mm

400*700*1300

450*700*1600

550*700*1750

700*850*1850

Weight kg

115

165

185

235

280

300

Power

AC 220V 50HZ 4kW max

AC 380V 50HZ 5.6kW max

AC 380V 50HZ

8kW max

AC 380V 50HZ 10.5kW max

AC 380V 50HZ 13.8kW max

AC 380V 50HZ 20kW max

Working Principle

Ultra high temperature cooling technology can directly cool from a high temperature of 300℃[because only the heat transfer medium in the expansion chamber contacts with oxygen in the air (and the temperature of the expansion tank is between normal temperature and 60℃), which can reduce the risk of heat transfer medium being oxidized and absorbing water in the air. At high temperature, no heat conducting medium evaporates, and continuous temperature control of – 80℃ ~ 190℃, – 70℃ ~ 220℃, – 88℃ ~ 170℃, – 55℃ ~ 250℃ and – 30℃ ~ 300℃ can be realized without pressurization.

Application: Various Reactors (Microchannels, Glass, Jacketed Reactors, etc.), Distillation or Extraction System, Laboratory, University, Research Institute, Aerospace, Automotive Industry, Semiconductor and Electrical Test, Chemical, Pharmaceutical, Petrochemical, Biochemical, Medical, Hospital, R&D Workshop, Aerospace, Biological and Other Industries.