Low-temperature ,GDH series
Description:
This series of products adopt the latest international advanced CFC-free refrigeration system. It is designed to meet the requirement for the precision of constant
temperature in the institutes relating to reasearch, biology, physics, medicine, chemical industry and other departments.
The products possess some feature: keeping the temperature uniform within the tank and making more precise temperature control.
The products can also be used as ordinary thermometers, or other temperature-measuring instruments for norm-fixing in temperature-instrument manufacture.
Main Features:
● Digital Resolution：0.01℃、0.001℃ Optional
● Temperature Stability：±0.002~±0.02 Optional
● Temperature Range：-40-300℃ adjustable
● Adopted CFC-free refrigeration hermetic compressor technology, energy saving
● With a power-off protection function, automatically delayed for three minutes
● Using a large screen display ,easy to understand working conditions
● With a circulating pump, can be established the second constant temperature field outsid the tank or cooling experimental device outside the tank
● High-quality hermetic compressor cooling system with overheating, automatic overload protection
● Intelligent PID automatically adjust control function
● Upper and lower temperature alarm can be set
● Inner made by high quality stainless steel material
● Deviation of the temperature measurements can be amended, temperature display accuracy is up to 0.01℃, or 0.001℃
Main Technical Parameters:
|
Model
|
Temperature
Range( ℃)
|
Temperature
Stability( ℃)
|
Display Resolution(℃)
|
Inner Tank size
|
Depth
|
Pump flow
|
Top opening dimen
|
Drain
|
NW
|
|
(mm3)
|
(mm)
|
L/min
|
(mm)
|
(kg)
|
|
GDH-0506
|
-5~100
|
±0.005~±0.02
|
0.01/0.001
|
250×200×150
|
140
|
6
|
180×140
|
√
|
35
|
|
GDH-1006
|
-10~100
|
±0.005~±0.02
|
0.01/0.001
|
250×200×150
|
140
|
6
|
180×140
|
√
|
35
|
|
GDH-2006
|
-20~100
|
±0.005~±0.02
|
0.01/0.001
|
250×200×150
|
140
|
6
|
180×140
|
√
|
33
|
|
GDH-3006
|
-30~100
|
±0.005~±0.05
|
0.01/0.001
|
250×200×150
|
140
|
6
|
180×140
|
√
|
33
|
|
GDH-4006
|
-40~100
|
±0.005~±0.05
|
0.01/0.001
|
250×200×150
|
140
|
6
|
180×140
|
√
|
36
|
|
GDH-1015
|
-10~100
|
±0.005~±0.02
|
0.01/0.001
|
280×250×220
|
220
|
6
|
235×160
|
√
|
35
|
|
GDH-2015
|
-20~100
|
±0.005~±0.02
|
0.01/0.001
|
300×250×200
|
200
|
6
|
235×160
|
√
|
35
|
|
GDH-3015
|
-30~100
|
±0.005~±0.05
|
0.01/0.001
|
300×250×200
|
200
|
6
|
235×160
|
√
|
35
|
|
GDH-0510
|
-5~100
|
±0.005~±0.02
|
0.01/0.001
|
250×200×200
|
200
|
6
|
180×140
|
√
|
35
|
|
GDH-2010
|
-20~100
|
±0.005~±0.02
|
0.01/0.001
|
250×200×200
|
200
|
6
|
180×140
|
√
|
35
|
|
GDH-3010
|
-30~100
|
±0.005~±0.05
|
0.01/0.001
|
250×200×200
|
200
|
6
|
180×140
|
√
|
35
|
|
GDH-2008W
|
-20~100
|
±0.005~±0.02
|
0.01/0.001
|
280×250×140
|
140
|
6
|
235×160
|
√
|
36
|
|
GDH-1015W
|
-10~100
|
±0.005~±0.02
|
0.01/0.001
|
280×250×220
|
220
|
6
|
235×160
|
√
|
36
|
|
GDH-3506W
|
-35~100
|
±0.005~±0.05
|
0.01/0.001
|
250×200×150
|
140
|
6
|
180×140
|
√
|
36
|
|
GDH-3510W
|
-35~100
|
±0.005~±0.05
|
0.01/0.001
|
250×200×200
|
200
|
6
|
180×140
|
√
|
36
|
|
GDH-0506W
|
-6~100
|
±0.005~±0.02
|
0.01/0.001
|
250×200×150
|
150
|
6
|
180×140
|
√
|
36
|
|
GDH-4006W
|
-40~100
|
±0.005~±0.05
|
0.01/0.001
|
250×200×150
|
150
|
6
|
180×140
|
√
|
36
|
|
GDH-1020
|
-10~100
|
±0.005~±0.02
|
0.01/0.001
|
280×250×280
|
280
|
6
|
235×160
|
√
|
36
|
|
GDH-0530
|
-5~100
|
±0.005~±0.02
|
0.01/0.001
|
400×325×230
|
200
|
6
|
310×280
|
√
|
80
|
|
GDH-1030
|
-10~100
|
±0.005~±0.02
|
0.01/0.001
|
400×325×230
|
200
|
13
|
310×280
|
√
|
80
|
|
GDH-2030
|
-20~100
|
±0.005~±0.02
|
0.01/0.001
|
400×325×230
|
200
|
13
|
310×280
|
√
|
85
|
|
GDH-3030
|
-30~100
|
±0.005~±0.05
|
0.01/0.001
|
400×325×230
|
200
|
13
|
310×280
|
√
|
90
|
|
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