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Ultra high precision constant temperature water bath

This series of ultra high precision constant temperature baths is developed to meet the high requirements of various metrology, electronics, chemical, environmental protection, medicine, energy, refining, metallurgy, light industry, military and other departments and research institutes for constant temperature accuracy. After years of independent development, the integrated intelligent instrument temperature control is more accurate. In addition, the uniquely designed non heat centrifugal circulation pump makes the flow field and temperature field inside the bath turbulent and highly uniform. Its highlight is that the digital resolution is as high as 0.0001 ¡æ. Our company has become a domestic manufacturer of constant temperature baths. This device is widely used as a calibration standard in the manufacturing of various thermometers, various types of thermistors, and other temperature measuring instruments. It can also be designed as an automatic detection and sorting device.

Details:

Main features:
Digital display resolution: 0.0001 ¡æ
Temperature fluctuation: ¡À 0.005~¡À 0.01 ¡æ~¡À 0.010 ¡æ
Temperature uniformity: ¡À 0.005~¡À 0.01 ¡æ, horizontal/vertical
Temperature range can be controlled:- 120~300¡æ  :
XOGH series ultra-high precision constant temperature water (oil) tank
Technical features:
Dual use of water and oil: can choose room temperature~100 ¡æ (water), room temperature~200 ¡æ (oil), room temperature~300 ¡æ (oil);
¡ñ 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 ¡æ, ensuring precise and stable temperature control.
Capacity range: 5L, 10L, 15L, 20L, 30L, 50L, 100L, and can also be designed and produced according to user requirements for non-standard products.
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.
¡ñ 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
¡ñ 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.

Model

Temperature range£¨¡æ£©

Temperature uniformity
(Horizontal/Vertical ¡æ)
Pure water

Inner groove size (mm)
(Length X Width X Slot Depth)

Capacity

£¨L)

Circulation mode
(Internal/External)

Work slot opening

(mm2)

Drainage

XOGH-5

Room temperature~100

¡À0.005~¡À0.01¡æ

275¡Á190¡Á120

5

Internal circulation

180¡Á140

Have

XOGH-5A

Room temperature~200

¡À0.005~¡À0.01¡æ

275¡Á190¡Á120

5

Internal circulation

180¡Á140

Have

XOGH-5D

Room temperature~300

¡À0.005~¡À0.01¡æ

275¡Á190¡Á120

5

Internal circulation

180¡Á140

/

XOGH-10

Room temperature~100

¡À0.005~¡À0.01¡æ

275¡Á195¡Á180

10

Internal circulation

180¡Á140

Have

XOGH-10A

Room temperature~200

¡À0.005~¡À0.01¡æ

275¡Á195¡Á180

10

Internal circulation

180¡Á140

Have

XOGH-10D

Room temperature~300

¡À0.005~¡À0.01¡æ

275¡Á195¡Á180

10

Internal circulation

180¡Á140

/

XOGH-15

Room temperature~100

¡À0.005~¡À0.01¡æ

300¡Á250¡Á200

15

Internal circulation

235¡Á160

Have

XOGH-15A

Room temperature~200

¡À0.005~¡À0.01¡æ

300¡Á250¡Á200

15

Internal circulation

235¡Á160

Have

XOGH-15D

Room temperature~300

¡À0.005~¡À0.01¡æ

300¡Á250¡Á200

15

Internal circulation

235¡Á160

/

XOGH-20

Room temperature~100

¡À0.005~¡À0.01¡æ

300¡Á250¡Á270

20

Internal circulation

235¡Á160

Have

XOGH-20A

Room temperature~200

¡À0.005~¡À0.01¡æ

300¡Á250¡Á270

20

Internal circulation

235¡Á160

Have

XOGH-20D

Room temperature~300

¡À0.005~¡À0.01¡æ

300¡Á250¡Á270

20

Internal circulation

235¡Á160

/

XOGH-25

Room temperature~100

¡À0.005~¡À0.01¡æ

300¡Á250¡Á335

25

Internal circulation

235¡Á160

Have

XOGH-25A

Room temperature~200

¡À0.005~¡À0.01¡æ

300¡Á250¡Á335

25

Internal circulation

235¡Á160

Have

XOGH-25D

Room temperature~300

¡À0.005~¡À0.01¡æ

300¡Á250¡Á335

25

Internal circulation

235¡Á160

/

XOGH-30

Room temperature~100

¡À0.005~¡À0.01¡æ

440¡Á325¡Á210

30

External circulation

310¡Á280

Have

XOGH-30A

Room temperature~200

¡À0.005~¡À0.01¡æ

440¡Á325¡Á210

30

Internal circulation

310¡Á280

Have

XOGH-30D

Room temperature~300

¡À0.005~¡À0.01¡æ

440¡Á325¡Á210

30

Internal circulation

310¡Á280

/

XOGH-40

Room temperature~100

¡À0.005~¡À0.01¡æ

500¡Á340¡Á240

40

External circulation

350¡Á300

Have

XOGH-40A

Room temperature~200

¡À0.005~¡À0.01¡æ

500¡Á340¡Á240

40

Internal circulation

350¡Á300

Have

XOGH-40D

Room temperature~300

¡À0.005~¡À0.01¡æ

500¡Á340¡Á240

40

Internal circulation

350¡Á300

/

XOGH-50

Room temperature~100

¡À0.005~¡À0.01¡æ

500¡Á340¡Á300

50

External circulation

350¡Á300

Have

XOGH-50A

Room temperature~200

¡À0.005~¡À0.01¡æ

500¡Á340¡Á300

50

Internal circulation

350¡Á300

Have

XOGH-50D

Room temperature~300

¡À0.005~¡À0.01¡æ

500¡Á340¡Á300

50

Internal circulation

350¡Á300

/

XOGH-100

Room temperature~100

¡À0.005~¡À0.01¡æ

625¡Á400¡Á400

100

External circulation

480¡Á380

Have

XOGH-100A

Room temperature~200

¡À0.005~¡À0.01¡æ

625¡Á400¡Á400

100

Internal circulation

480¡Á380

Have

XOGH-100D

Room temperature~300

¡À0.005~¡À0.01¡æ

625¡Á400¡Á400

100

Internal circulation

480¡Á380

/

If you have any questions, please contact us! 86-13622332937

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Address: Xianou Technology Building, Building 23, No. 42 Xingang Avenue, Nanjing Economic and Technological Development Zone