High and low temperature
circulator is a device that provides external cold and heat sources, consisting
of a refrigeration unit, a heating unit, a circulation system, and a control
system. It is mainly used in reactors, semiconductors, new energy, and other
places that require precise temperature control. It is especially suitable for
chemical reaction experiments with rapid heat release and heat absorption.
Features
- Wide
working temperature range: -80~200℃.
- Fully
closed circulation system to extend the service life of the heat transfer
fluid.
- Famous
brand fully enclosed compressor, low noise, high efficiency, ensuring long-term
stable operation.
- External
PT100 temperature sensor can be connected.
- Precooling
system, refrigeration system and heating system can be used together.
- The
evaporator adopts a fully brazed plate heat exchanger with small size and high
heat exchange efficiency.
- Liquid
level display function, real-time monitoring of liquid level.
- Leakage, overheating, overcurrent protection, high safety.
Technical data
|
Model
|
GSY-5/20
ExGSY-5/20
|
GSY-10/30
ExGSY-10/30
|
GSY-10/40
ExGSY-10/40
|
GSY-10/80
ExGSY-10/80
|
GSY-20/30
ExGSY-20/30
|
GSY-20/40
ExGSY-20/40
|
GSY-20/80
ExGSY-20/80
|
|
Max. reactor volume can be matched
|
5L
|
10L
|
20L
|
|
Working temperature range
|
-20~200℃
|
-30~200℃
|
-40~200℃
|
-80~200℃
|
-30~200℃
|
-40~200℃
|
-80~200℃
|
|
Ambient temperature
|
5~35℃
|
|
Relative humidity
|
<=70%
|
|
Temperature control accuracy
|
+/-1℃
|
|
Power supply
|
Single plase 220V/50Hz
|
|
Overall power
|
2900W
|
4570W
|
4600W
|
7510W
|
4570W
|
5400W
|
10510W
|
|
Heating power
|
2000W
|
3000W
|
4500W
|
|
Compressor power
|
736W
|
1103W
|
1470W
|
2205W
|
1470W
|
2205W
|
4410W
|
|
Cooling capacity
|
2208W
|
3486W
|
4648W
|
6972W
|
4648W
|
6972W
|
13944W
|
|
Circulating pump power
|
100W
|
|
Circulating pump lift
|
4-6m
|
|
Circulating pump flow rate
|
20-40L/min
|
|
Circulating pump pressure
|
<=0.4MPa
|
|
Safety function
|
Self-diagnosis, user authority management, emergency
stop switch, leakage overload protector;
Compressor protection, delay protection,
over-temperature protection
|
|
External input
|
External sensor port
|
|
Refrigerant
|
R404
|
|
Temperature sensor
|
PT100
|
|
Dimensions
|
640*570*
870mm
|
600*640*
890mm
|
804*703*
900mm
|
630*670*
990mm
|
950*650*
1100mm
|
|
Net weight
|
105KG
|
170KG
|
104KG
|
160KG
|
|
Model
|
GSY-30/30
ExGSY-30/30
|
GSY-30/40
ExGSY-30/40
|
GSY-30/80
ExGSY-30/80
|
GSY-50/30
ExGSY-50/30
|
GSY-50/40
ExGSY-50/40
|
GSY-50/80
ExGSY-50/80
|
|
Max. reactor volume can be matched
|
30L
|
50L
|
|
Working temperature range
|
-30~200℃
|
-40~200℃
|
-80~200℃
|
-30~200℃
|
-40~200℃
|
-80~200℃
|
|
Ambient temperature
|
5~35℃
|
|
Relative humidity
|
<=70%
|
|
Temperature control accuracy
|
+/-1℃
|
|
Power supply
|
Three phase 380V/50Hz
|
|
Overall power
|
6500W
|
6900W
|
9100W
|
9200W
|
10700W
|
14000W
|
|
Heating power
|
4500W
|
6000W
|
|
Compressor power
|
1838W
|
2205W
|
4410W
|
2948W
|
4410W
|
7360W
|
|
Cooling capacity
|
4648W
|
6972W
|
13944W
|
8844W
|
13944W
|
32536W
|
|
Circulating pump power
|
100W
|
250W
|
280W
|
|
Circulating pump lift
|
4-6m
|
10-12m
|
15m
|
|
Circulating pump flow rate
|
20-40L/min
|
30L/min
|
|
Circulating pump pressure
|
<=0.4MPa
|
|
Safety function
|
Self-diagnosis, user authority management, emergency
stop switch, leakage overload protector;
Compressor protection, delay protection,
over-temperature protection
|
|
External input
|
External sensor port
|
|
Refrigerant
|
R404
|
|
Temperature sensor
|
PT100
|
|
Dimensions
|
630*670*
990mm
|
730*930*
1030mm
|
680*750*
1120mm
|
830*1365*
1137mm
|
|
Net weight
|
120KG
|
190KG
|
140KG
|
327KG
|
