Technical features
● Fully enclosed environmentally friendly compressor refrigeration system, CFC free.
● Temperature range: optional -50~100 ℃ (choose pure water, ethylene glycol, alcohol as the medium according to the temperature range);
● Temperature control function: Equipped with an integrated next-generation PID automatic temperature control program, with a built-in high-precision PT100 temperature sensor rated AAA. Equipped with a large screen high brightness LCD screen, displaying in both Chinese and English, with a digital resolution of 0.0001 ℃, ensuring precise and stable temperature control
● Capacity range: 6L, 10L, 15L, 20L, 30L, 50L, 100L, and non-standard design and production can also be fully customized according to user requirements.
●Internal circulation function: Adopting a non heat centrifugal circulation pump to avoid the influence of traditional water pumps on the tank temperature field due to their own heat generation. The internal circulation system is designed based on the principle of porous U-shaped reflux circulation, achieving turbulent and highly uniform flow and temperature fields within the tank.
●The body shell adopts anti-aging electrostatic spraying technology, and the inner liner and tabletop are made of high-quality S304 brushed stainless steel material.
●The finely crafted front panel and tabletop of the chassis, coupled with a unique humanized R-rounded design structure, can prevent operators from being accidentally injured by sharp edges.
●Safety protection device：
1. Equipped with power-off protection function
2. Equipped with upper and lower temperature alarm setting function
3. Low water level protection and alarm function
4. Temperature runaway protection and alarm function
5. The heating device has low water level anti dry burning and explosion-proof functions
6. Multiple protection functions for compressor overheating and overcurrent
●Optional Function Guide
1. An optional extended external PT100 temperature sensor can be used to detect and control the temperature of the external system in real-time during external circulation.
2. Optional built-in 1-10 segment temperature control program, capable of automatic program temperature control and real-time display of set temperature time program operation status.
3. Optional RS232 or RS485 communication interface, easy to connect to the upper computer, with Modbus RTU communication protocol.
4. Optional design and installation of magnetic stirring system, which can directly perform magnetic stirring on liquid samples placed in beakers in the constant temperature bath working room, without the need for an external vertical mixer, reducing redundant operations.
5. Optional cooling coils built into the tank can quickly cool and control the exothermic reaction of the system.
6. Optional height adjustable immersion platform for easy adjustment of the liquid level of the immersed sample.
7. Optional horizontal design, featuring compact structure, lowered center of gravity, and strong stability.
Model parameter comparison table：
|
model |
Temperature range（℃） |
Temperature uniformity (horizontal/vertical ℃) |
Inner groove size (mm) |
（L) |
Work slot opening (mm2) |
Cooling capacity (W) Pure water at 20 ℃ |
External circulation pump flow rate
|
|
XOGDH-0506 |
-5~100 |
±0.005~±0.01℃ |
275×195×120 |
6 |
180×140 |
600 |
Internal circulation |
|
XOGDH-0510 |
-5~100 |
±0.005~±0.01℃ |
275×195×180 |
10 |
180×140 |
900 |
Internal circulation |
|
XOGDH-0515 |
-5~100 |
±0.005~±0.01℃ |
300×250×200 |
15 |
235×160 |
1500 |
Internal circulation |
|
XOGDH-0520 |
-5~100 |
±0.005~±0.01℃ |
300×250×270 |
20 |
235×160 |
2000 |
Internal circulation |
|
XOGDH-0530 |
-5~100 |
±0.005~±0.01℃ |
440×325×210 |
30 |
310×280 |
2700 |
Internal circulation |
|
XOGDH-0550 |
-5~100 |
±0.005~±0.01℃ |
500×340×300 |
50 |
350×300 |
4000 |
Internal circulation |
|
XOGDH-05100 |
-5~100 |
±0.005~±0.01℃ |
625×400×400 |
100 |
400×380 |
7000 |
Internal circulation |
|
XOGDH-1006 |
-10~100 |
±0.005~±0.01℃ |
275×195×120 |
6 |
180×140 |
800 |
Internal circulation |
|
XOGDH-1010 |
-10~100 |
±0.005~±0.01℃ |
275×195×180 |
10 |
180×140 |
1200 |
Internal circulation |
|
XOGDH-1015 |
-10~100 |
±0.005~±0.01℃ |
300×250×200 |
15 |
235×160 |
1800 |
Internal circulation |
|
XOGDH-1020 |
-10~100 |
±0.005~±0.01℃ |
300×250×270 |
20 |
235×160 |
2300 |
Internal circulation |
|
XOGDH-1030 |
-10~100 |
±0.005~±0.01℃ |
440×325×210 |
30 |
310×280 |
3000 |
Internal circulation |
|
XOGDH-1050 |
-10~100 |
±0.005~±0.01℃ |
500×340×300 |
50 |
350×300 |
4300 |
Internal circulation |
|
XOGDH-10100 |
-10~100 |
±0.005~±0.01℃ |
625×400×400 |
100 |
480×380 |
7500 |
Internal circulation |
|
XOGDH-2006 |
-20~100 |
±0.005~±0.01℃ |
275×195×120 |
6 |
180×140 |
1200 |
Internal circulation |
|
XOGDH-2010 |
-20~100 |
±0.005~±0.01℃ |
275×195×180 |
10 |
180×140 |
1600 |
Internal circulation |
|
XOGDH-2015 |
-20~100 |
±0.005~±0.01℃ |
300×250×200 |
15 |
235×160 |
2200 |
Internal circulation |
|
XOGDH-2020 |
-20~100 |
±0.005~±0.01℃ |
300×250×270 |
20 |
235×160 |
2700 |
Internal circulation |
|
XOGDH-2030 |
-20~100 |
±0.005~±0.01℃ |
440×325×210 |
30 |
310×280 |
3400 |
Internal circulation |
|
XOGDH-2050 |
-20~100 |
±0.005~±0.01℃ |
500×340×300 |
50 |
350×300 |
4700 |
Internal circulation |
|
XOGDH-20100 |
-20~100 |
±0.005~±0.01℃ |
625×400×400 |
100 |
480×380 |
7900 |
Internal circulation |
|
XOGDH-3006 |
-30~100 |
±0.005~±0.01℃ |
275×195×120 |
6 |
180×140 |
1700 |
Internal circulation |
|
XOGDH-3010 |
-30~100 |
±0.005~±0.01℃ |
275×195×180 |
10 |
180×140 |
2100 |
Internal circulation |
|
XOGDH-3015 |
-30~100 |
±0.005~±0.01℃ |
300×250×200 |
15 |
235×160 |
2700 |
Internal circulation |
|
XOGDH-3020 |
-30~100 |
±0.005~±0.01℃ |
300×250×270 |
20 |
235×160 |
3200 |
Internal circulation |
|
XOGDH-3030 |
-30~100 |
±0.005~±0.01℃ |
440×325×210 |
30 |
310×280 |
3900 |
Internal circulation |
|
XOGDH-3050 |
-30~100 |
±0.005~±0.01℃ |
500×340×300 |
50 |
350×300 |
5200 |
Internal circulation |
|
XOGDH-30100 |
-30~100 |
±0.005~±0.01℃ |
625×400×400 |
100 |
480×380 |
8400 |
Internal circulation |
|
XOGDH-4006 |
-40~100 |
±0.005~±0.01℃ |
275×195×120 |
6 |
180×140 |
2300 |
Internal circulation |
|
XOGDH-4010 |
-40~100 |
±0.005~±0.01℃ |
275×195×180 |
10 |
180×140 |
2900 |
Internal circulation |
|
XOGDH-4015 |
-40~100 |
±0.005~±0.01℃ |
300×250×200 |
15 |
235×160 |
3400 |
Internal circulation |
|
XOGDH-4020 |
-40~100 |
±0.005~±0.01℃ |
300×250×270 |
20 |
235×160 |
3900 |
Internal circulation |
|
XOGDH-4030 |
-40~100 |
±0.005~±0.01℃ |
440×325×210 |
30 |
310×280 |
4600 |
Internal circulation |
|
XOGDH-4050 |
-40~100 |
±0.005~±0.01℃ |
500×340×300 |
50 |
350×300 |
5800 |
Internal circulation |
|
XOGDH-40100 |
-40~100 |
±0.005~±0.01℃ |
625×400×400 |
100 |
480×380 |
9000 |
Internal circulation |
|
XOGDH-5006 |
-50~100 |
±0.005~±0.01℃ |
275×195×120 |
6 |
180×140 |
2700 |
Internal circulation |
|
XOGDH-5010 |
-50~100 |
±0.005~±0.01℃ |
275×195×180 |
10 |
180×140 |
3400 |
Internal circulation |
|
XOGDH-5015 |
-50~100 |
±0.005~±0.01℃ |
300×250×200 |
15 |
235×160 |
3900 |
Internal circulation |
|
XOGDH-5020 |
-50~100 |
±0.005~±0.01℃ |
300×250×270 |
20 |
235×160 |
4500 |
Internal circulation |
|
XOGDH-5030 |
-50~100 |
±0.005~±0.01℃ |
440×325×210 |
30 |
310×280 |
5200 |
Internal circulation |
|
XOGDH-5050 |
-50~100 |
±0.005~±0.01℃ |
500×340×300 |
50 |
350×300 |
6400 |
Internal circulation |
|
XOGDH-50100 |
-50~100 |
±0.005~±0.01℃ |
625×400×400 |
100 |
480×380 |
9800 |
Internal circulation |
|
XOGDH-6006 |
-60~100 |
±0.005~±0.01℃ |
275×195×120 |
6 |
180×140 |
3500 |
Internal circulation |
|
XOGDH-6010 |
-60~100 |
±0.005~±0.01℃ |
275×195×180 |
10 |
180×140 |
4200 |
Internal circulation |
|
XOGDH-6015 |
-60~100 |
±0.005~±0.01℃ |
300×250×200 |
15 |
235×160 |
4700 |
Internal circulation |
|
XOGDH-6020 |
-60~100 |
±0.005~±0.01℃ |
300×250×270 |
20 |
235×160 |
5300 |
Internal circulation |
|
XOGDH-6030 |
-60~100 |
±0.005~±0.01℃ |
440×325×210 |
30 |
310×280 |
6000 |
Internal circulation |
|
XOGDH-6050 |
-60~100 |
±0.005~±0.01℃ |
500×340×300 |
50 |
350×300 |
7200 |
Internal circulation |
|
XOGDH-60100 |
-60~100 |
±0.005~±0.01℃ |
625×400×400 |
100 |
480×380 |
10600 |
Internal circulation |
