Greatwall
Zhengzhou Great Wall Science and Technology Industry and Trade Co., Ltd. (formerly Zhengzhou Great Wall Instrument Factory), established in 1988, has gone through more than 20 years of experience. It is a science and technology innovation enterprise integrating research, development, manufacturing and operation. Today, the company's products are spread across Asia, Europe and the United States, covering most domestic laboratories. The Zhengzhou Great Wall brand has become one of the most popular and trusted brands among customers. With the purpose of scientific and technological innovation and serving the society, the company actively researches and develops new products and devotes itself to education and science. After long-term research and development and continuous technical accumulation, it has more than 80 technical patents related to vacuum and refrigeration experimental equipment, providing excellent scientific research and industrial applications in the fields of chemistry, chemical industry, biology, pharmaceuticals, polymer engineering, batteries, electronics, steel, petroleum, machinery, new materials, etc.
Multi-purpose vacuum pump for circulating water Diaphragm vacuum pump Thermal circulator Circulation cooler (Ultra-low temperature ) Precision temperature control ( KT-1500) Solvent recovery device Circulation cooler Low temperature coolant circulation pump Low temperature (constant temperature )Stir reaction bath Rotary evaporator Speed-regulating glass reactor (double layer) Suction filter device /Dispenser Sealed refrigeration and heating circulation device Cold trap Dynamic fluid temperature control system Circulating bath /High temperature circulator Intelligent biochemical reaction device Agitator series Water bath pot series Glass instrument quick dryer Electric heating sleeve
MoreProduct Name | Ordering number | model | unit | unit price | illustrate |
Multi-purpose vacuum pump for circulating water | 03001001001 | tower | 1780 | The air extraction nozzle is PP, The pump body is SUS304, The jet is PP, Rubber tube, 2 table 2 tap | |
03001001007 | tower | 1580 | The air extraction nozzle is PP, The pump body is PP, The jet is PP,2 Table 2 tap, rubber tube, more suitable for acid gas | ||
03001001006 | tower | 2380 | The air extraction nozzle is SUS304, The pump body is SUS304, The jet is SUS304, Rubber tube, 2 table 2 tap | ||
03001001018 | tower | 2380 | The air extraction nozzle is copper +PTFE, The pump body is SUS304, The jet is copper +PTFE, Fluorine hose, 2 table 2 tap | ||
03001001010 | tower | 2380 | The air extraction nozzle is PP, The pump body is SUS304, The jet is PP, Rubber tube, double-sided 4 table 4 tap | ||
03001001012 | tower | 3180 | The air extraction nozzle is PP, The pump body is SUS304, Case cold-rolled plate spray plastic, single table 5 tap | ||
03001001013 | tower | 3360 | The air extraction nozzle is PP, The pump body is SUS304, shell SUS304, Single table 5 tap | ||
03001001021 | tower | 3880 | Spraying jet, air extraction nozzle Teflon(PTFE),Fluorine hose, the rest SHB-B95A |
Product Name | model | unit | Unit price (yuan ) | illustrate |
Diaphragm vacuum pump | tower | 6500 | Maximum air pumping rate 25 L/min, Maximum vacuum degree 0.095 MPa(50mbar), Air pumping nozzle Φ10mm | |
| MP-201ZA | tower | 7800 | Maximum air pumping rate 25 L/min, Maximum vacuum degree 0.0992 MPa(8mbar), Air pumping nozzle Φ10mm | |
MP-301E | tower | 9600 | Maximum air pumping rate 40 L/min, Maximum vacuum degree 0.0935 MPa(65mbar), Air pumping nozzle Φ10mm | |
MP-401C | tower | 14800 | Maximum air pumping rate 45 L/min, Maximum vacuum degree 0.095 MPa(50mbar), Air pumping nozzle Φ10mm |
Product Name | model | unit | unit price (Yuan ) | illustrate |
Thermal circulator | tower | 10600 | Temperature control range-5 ~99℃,Accuracy ±0.05℃,Heating power 1100 W, Refrigeration capacity 190 ~375W , Increase overtemperature protection, liquid level float switch | |
tower | 13200 | Temperature control range-20 ~99℃,Accuracy ±0.2℃,Heating power 1600 W, Refrigeration capacity 370 ~1200W Increase liquid expansion temperature switch and float level switch | ||
tower | 24200 | Temperature control range-30 ~99℃,Accuracy ±0.2℃,Heating power 1600 W, Refrigeration capacity 370 ~1200W Increase liquid expansion temperature switch and float level switch | ||
HX-2505G | tower | 26800 | Temperature control range-25-200 ℃,Accuracy ±0.2℃,Heating power 1200 W, Refrigeration capacity 180 W(0℃) |
Product Name | model | unit | Unit price (yuan ) | Temperature range ( ℃) | Control accuracy (℃) | flow( L/min) | Pump pressure | illustrate |
Circulation cooler (Ultra-low temperature ) | tower | 81800 | -80~-40 | ±2 | 30 | 1bar | Available for 20 L Reactor | |
tower | 96500 | -80~-40 | ±2 | 30 | 1bar | Available for 50 L Reactor | ||
LT-100-80 | tower | 150000 | -80~-40 | ±2 | 30 | 1bar | Available for 100 L Reactor | |
LT-100-110 | tower | 592000 | -110~-60 | ±2 | 50 | 3bar | Available for 100 L Reactor |
| Product Name | model | unit | Unit price (yuan) | illustrate |
| Precision temperature control device | KT-1500 | tower | 14900 | Temperature control range 5-40 °C, Accuracy ±0.2°C, Refrigeration capacity 1500 W, Liquid storage tank 5 L; LCD screen display, liquid level display, automatic fluid replenishment, and magnetic pump is used. |
Product Name | model | unit | unit price (Yuan ) | illustrate |
Solvent recovery device
|
tower |
17800 | Maximum vacuum degree 0.095 MPa(50mbar), Pumping rate 25 L/min, | |
tower |
24800 | Maximum vacuum degree 0.095 MPa(50mbar), Pumping rate 45 L/min: | ||
Solvent low temperature recovery device |
tower |
42800 | Temperature control range-10 ~20℃ , Maximum vacuum degree 0.095 MPa |
Product Name | Ordering number | model | unit | unit price (Yuan ) | Temperature range | Refrigeration capacity | illustrate |
Circulation cooler
| 03007001033 | tower | 6800 | -10~25 | 400W@0℃ | Can match 2 L Use as follows for rotary steaming | |
03026001082 | DL20-900 | tower | 13800 | -20~25 | 500W@-20 | Can match 5 L Use as follows for rotary steaming | |
03026001065 | tower | 14800 |
-30~5 | 300W@-20 | Can match 5 L Use as follows for rotary steaming | ||
03026001081 | tower | 16800 |
| 700W@-20 | Available for 10 L Use as follows for rotary steaming | ||
03026001107 | tower | 22800 |
| 1000W@-20 | Available for 20 L Use as follows for rotary steaming | ||
03026001064 | DL30-2500 | tower | 39600 |
| 2500W@-20 | Available for 50 L Use as follows for rotary steaming | |
030260010050 | tower | 18900 |
-10~25 | 1000W@15 |
Pressure range 1-10 bar; The pressure of the circulation pump outlet is adjustable; | ||
030260010110 | tower | 23200 |
| 2000W@15 |
| ||
030260010120 | DL10-3000G | tower | 27900 |
| 3000W@15 |
| |
03026001025 | DL10-6000G | tower | 58000 |
| 6000W@15 |
| |
Explosion-proof cycle cooler |
| DL30- 2500Ex | tower | 84600 | -30~5 | 2500W@-20 | Explosion-proof certification for the whole machine |
Product Name | Ordering number | model | unit | unit price | Temperature range | Refrigeration capacity | illustrate |
Low temperature cooling liquid circulation | 030030010030 | DLSB-5/20A | tower | 8600 | -20~25 | 600W@0℃ | R404A Environmentally friendly refrigerant |
03003001205 | DLSB-5/20C | tower | 7680 | 580W@0℃ | R404A Environmentally friendly refrigerant | ||
03003001220 | DLSB-5/20D | tower | 7680 | 600W@0℃ | R404A Environmentally friendly refrigerant flow rate: 22 L/min, | ||
| DL-249 | tower | 9800 | -20~40 | 900W@0℃ | R404A Environmentally friendly refrigerant | |
03003001210 | DLSB-10/20 | tower | 13800 | -20~25 | 1200W@0℃ | R410A Environmentally friendly refrigerant | |
03003001215 | DLSB-10/30 | tower | 14200 | -30~25 | 1240W@0℃ | R410A Environmentally friendly refrigerant | |
03003001230 | DLSB-20/30 | tower | 19800 | -20~25 | 1750W@0℃ | R410A Environmentally friendly refrigerant | |
03003001212 | DLSB-30/30 | tower | 24800 | -30~25 | 2800W@0℃ | R410A Environmentally friendly refrigerant | |
03003001173 | tower | 68600 |
-30~10 | 12000W@0 | Liquid storage tank 100 L, All-in-one | ||
03003001175 | tower | 84800 | 2000W@0 | Liquid storage tank 200 L, split type | |||
03003001169 | DLSB-500/30 | tower | 138000 | 2600W@0 | Liquid storage tank 500 L, split type |
Product Name | Ordering number | model | unit | unit price (Yuan ) | illustrate |
| Low temperature (constant temperature )Stir reaction bath | 3004001198 | DHJF-2005 | tower | 8800 | LED LCD display, key operation; Fully enclosed magnetic stirring; 5Segment program control; Optional secondary stirring; Note: The temperature control accuracy is the temperature in the bathtub, the circulation or stirring function is turned on, the setting value is greater than 60 ℃Or less than 10 ℃。 |
3004001165 | tower | 20000 | |||
3004001192 | DHJF-3020 | tower | 22900 | ||
3004001163 | tower | 28200 | |||
3004001169 | tower | 35900 | |||
3004001003 | DHJF-4002 | tower | 8860 | ||
3004001179 | DHJF-4005 | tower | 12900 | ||
3004001160 | DHJF-4010 | tower | 24500 | ||
Low temperature (constant temperature )Stir reaction bath | 3004001159 | DHJF-4020 | tower | 26500 | Basic configuration and function are the same as above; |
3004001185 | tower | 34800 | |||
03004001131 | DHJF-4050 | tower | 66800 | ||
03004001004 | DHJF-8002( Horizontal) | tower | 28200 | LCⅡDigital tube display, key operation; | |
03004001005 | tower | 30800 | |||
03004001186 | DHJF-8005E | tower | 36900 | ||
03004001188 | DHJF-8005F | tower | 33900 | ||
0300400102901 | tower | 54800 | |||
03004001027 | tower | 79800 | |||
03004001182 | DHJF-8005C | tower | 41900 | Compressor 99 ℃Direct temperature drop; LCD display | |
03004001187 | DHJF-8005D | tower | 38900 | Compressor 99 ℃Direct temperature drop; LCD display | |
03004001175 | DHJF-3020G | tower | 25900 | Compressor 99 ℃Start, direct temperature drop; | |
03004001176 | DHJF-3030G | tower | 29600 | ||
03004001173 | DHJF-3050G | tower | 54800 | ||
03004001118 | DHJF-4005G | tower | 15900 | ||
03004001153 | DHJF-4005A | tower | 14900 |
| |
03004001154 | DHJF-2005A | tower | 11600 | ||
Ultra-low temperature stirring reaction bath | 03004001006 | DHJF-1005 | tower | 55000 | Adopt core patented technology, single-machine compression is divided into: condensed refrigeration full series combined heat exchanger technology. |
03004001030 | tower | 69600 | |||
03004001012 | tower | 84800 | |||
03004001031 | tower | 92600 | |||
03004001013 | DHJF-1205 | tower | 79600 | ||
03004001033 | DHJF-1210 | tower | 98000 |
Product Name | model | unit | unit price (Yuan ) | illustrate |
Rotary evaporator | tower | 8180 | LCD Display, manual lifting, vertical condenser, water bath, standard 24# grinding glass shaft | |
R-1001VNO1 | tower | 9080 | LCD Display, manual lifting, vertical condenser, oil bath, standard 24# grinding glass shaft, added anti-dry burning function, equipotential treatment | |
R-1001LN | tower | 7980 | LCD Display, manual lift, oblique condenser, water bath | |
| R-3001 | tower | 11800 | LED LCD display, electric lift, vertical condenser, water bath | |
R-3001 | tower | 13360 | LED LCD display, electric lift, vertical condenser, oil bath | |
R-1005A1 | tower | 13800 | LED LCD display, electric lifting, DC brushless motor, water bath, increased liquid level float switch | |
R-1010A1 | tower | 20600 | LED LCD display, electric lift, vertical main and secondary condenser, automatic switching valve, DC brushless motor, water bath tank | |
R-1020A1 | tower | 27200 | ||
R-1050 | tower | 38800 | ||
Explosion-proof rotary evaporator | R-1005Ex | tower | 25800 | LCD Digital tube display, explosion-proof frequency converter motor, explosion-proof electric heater, split movable explosion-proof electric control box, water bath, explosion-proof grade ExdIIBT4 |
R-1010Ex | tower | 35000 | ||
R-2010Ex | tower | 39600 | LED LCD display, explosion-proof DC brushless motor, explosion-proof electric heater, integrated explosion-proof electric control box, water bath, explosion-proof and other signs: ExdbIIBT4 Gb Increase the level float switch, voltage 380 V | |
R-2020Ex | tower | 43500 | ||
R-2050Ex | tower | 52500 | ||
R-20100Ex | tower | 152800 | ||
R-2020Ex | tower | 47600 | Conventional explosion-proof oil bath, explosion-proof sign: Ex db IIB T4 Gb | |
R-2050Ex | tower | 58800 | ||
R-20100Ex | tower | 163600 | ||
R-2010Ex | tower | 53100 |
Explosion-proof certification for the whole machine | |
R-2020Ex | tower | 55600 | ||
R-2050Ex | tower | 60800 |
Product Name | Ordering number | model | unit | unit price (Yuan ) | illustrate |
Small speed control glass reactor | 03011001678 | tower | 19900 | Original imported agitating bearings, imported agitating paddles, WIGGENS Mixing motor The glass is made of borosilicate 3.3 glass, and the mixing paddle is covered with stainless steel PTFE | |
03011001679 | tower | 21000 | |||
03011001680 | tower | 22900 | |||
Speed control glass reactor | 03011001681 | tower | 16500 |
Enlargement of the outlet of the kettle body jacket Glass is made of borosilicate 3.3 glass, a new type of open turbo-type stirring paddle, covered with stainless steel PTFE T: Represents double sandwich | |
03011001655 | tower | 19200 | |||
03011001658 | tower | 23500 | |||
03033000970 | GR—1T | tower | 23600 | ||
| GR-20T | tower | 33800 | ||
03011001661 | tower | 29200 | |||
03011001664 | tower | 35680 | |||
03011001667 | GR-80 | tower | 49600 | ||
03011001670 | tower | 55680 | |||
03011001656 | GR-10CE | tower | 29600 | ||
03011001659 | GR-20CE | tower | 35600 | ||
03011001662 | GR-30CE | tower | 37600 | ||
03011001665 | GR-50CE | tower | 43200 | ||
03011001668 | GR-80CE | tower | 56600 | ||
03011001671 | GR-100CE | tower | 59600 | ||
*【Can be customized without standard】【Frame material is optional】【Car body form is optional】【Direct current brushless motor +LCD display】 | |||||
Product Name | Ordering number | model | unit | unit price (Yuan ) | illustrate |
Explosion-proof speed-regulating glass reactor | 03011001683 | GR-5Ex | tower | 20000 | Enlargement of the outlet of the kettle body jacket;
The glass is made of borosilicate 3.3 glass, a new type of open turbo-type stirring paddle, covered with stainless steel PTFE; The rack material is SUS304 Stainless steel +Aluminum plate sprayed with epoxy resin; Explosion-proof frequency converter motor and explosion-proof electrical control box, explosion-proof grade ExdIIBT4。 |
03011001657 | GR-10Ex | tower | 23600 | ||
03033000675 | GR-10CEx | tower | 30600 | ||
03011001660 | GR-20Ex | tower | 27800 | ||
03011001663 | GR-30Ex | tower | 32800 | ||
03011001666 | GR-50Ex | tower | 39800 | ||
03011001669 | GR-80Ex | tower | 56800 | ||
03011001672 | GR-100Ex | tower | 65800 | ||
03033000698 | GR-20CEx | tower | 37680 | Explosion-proof level Exd IIC T4 | |
03033000684 | GR-50CEx | tower | 45600 | CEx Represents DC brushless explosion-proof | |
GR-100CEx | tower | 68600 | |||
GR-20TEx | tower | 37600 | T: Represents double sandwich | ||
*【Can be customized without standard】【Frame material is optional】【Car body form is optional】【Explosion-proof DC brushless motor +Explosion-proof LCD display】 | |||||
Product Name | Ordering number | model | unit | unit price (Yuan ) | illustrate |
Lifting type speed control glass reactor | 03011001675 | tower | 42800 | Speed and temperature LCD Digital tube display, special stirring bearings, ceramic bearings, mechanical seals; The glass is made of borosilicate 3.3 glass, paddle-type stirring paddle, stainless steel coated PTFE; The rack material is Q235 Carbon steel +Aluminum plate sprayed with epoxy resin; The kettle body can be lifted and lowered and 120 °Flip, manual | |
03011001638 | tower | 55600 | |||
| tower | 61000 | |||
03011001639 | tower | 84000 | |||
Explosion-proof lifting and speed regulation glass reactor |
| GRL-10EX | tower | 56000 | Speed and temperature LCD Digital tube display, special stirring bearings, ceramic bearings, mechanical seals; The glass is made of borosilicate 3.3 glass, paddle-type stirring paddle, stainless steel coated PTFE; The rack material is SUS304 Stainless steel +Aluminum plate sprayed with epoxy resin; The kettle body can be lifted and lowered and 120 °Flip, manual; Explosion-proof frequency converter motor and explosion-proof electrical control box, explosion-proof grade ExdIIBT4 |
03011001634 | GRL-20EX | tower | 62800 | ||
03011001676 | GRL-30EX | tower | 75600 | ||
03011001635 | GRL-50EX | tower | 99000 | ||
03033000357 | GRL-20CE | tower | 61600 | DC S350 Brushless DC motor | |
*【Can be customized without standard】【Frame material is optional】【Car body form is optional】【Optional conventional /Explosion-proof DC brushless motor +conventional /Explosion-proof LCD display】 | |||||
Product Name | Ordering number | model | unit | unit price | illustrate |
Suction filter device |
| CLZZ-5 | tower |
| Single-layer kettle body, equipped with PTFE Card socket for connection Φ13*ΦO9 tetrafluoro hose, PTFE Sand core, filtration accuracy μm |
| CLZZ-10A | tower | 31600 | Single-layer kettle body, equipped with PTFE Card socket for connection Φ13*Φ09tetrafluoro hose, PTFE Sand core and filtration accuracy μm | |
| CLZZ-20A | tower | 32600 | Single-layer kettle body, equipped with PTFE Card socket for connection Φ13 *Φ09tetrafluoro hose, PTFE Sand core, filtration accuracy μm | |
03030001067 | CLZZ-30A | tower | 33600 | Single-layer kettle body, equipped with PTFE Card socket for connection Φ13 *Φ09tetrafluoro hose, PTFE Sand core, filtration accuracy μm | |
| CLZZ-50A | tower | 36600 | Single-layer kettle body, equipped with PTFE Card socket for connection Φ13 *Φ09tetrafluoro hose, PTFE Sand core, filtration accuracy μm | |
| CLZZ-100 | tower |
|
| |
| Product Name | Ordering number | model | unit | unit price | illustrate |
Dispenser | 03033000617 | GFY-20S | tower | 22800 | Spherical single-layer liquid distributor, borosilicate 3.3 glass; |
| GFY-50S | tower | 29800 | ||
| GFY--100S | tower | 42600 | ||
|
GFY-100SEx |
tower |
46900 | Spherical single-layer liquid distributor, borosilicate 3.3 glass; | |
*【Can be customized without standard】【Frame material is optional】【Cylinder-shaped kettle body is optional】【General-based /Explosion-proof DC brushless motor +conventional /Explosion-proof LCD display】 | |||||
Product Name | Ordering number | model | unit | unit price (Yuan ) | Temperature range | Temperature control accuracy | illustrate |
Sealed refrigeration and heating circulation device | 03009001101 | ZT-5-200-30H | tower | 49500 | -30~200 |
|
Fully enclosed liquid circulation system; Air-cooled cooling method |
03009001148 | ZTM-20-200-30 | tower | 49800 | -30~200 | |||
03009001124 | ZTM-20-200-40 | tower | 62800 | -40~200 | |||
03009001175 | ZT-20-200-80H | tower | 106800 | -80~200 | |||
03009001121 | ZTM-50-200-30 | tower | 66500 | -30~200 | |||
03009001129 | ZTM-50-200-40 | tower | 88000 | -40~200 |
±0.5 | Customized or slope temperature control method Selectable outlet temperature, return temperature or material temperature | |
| ZT-50-20080 | tower |
| -80~200 | |||
03009001137 | ZTM-100-200-30 | tower | 106800 | -30~200 | |||
03009001142 | ZTM-100-200-40 | tower | 125000 | -40~200 | |||
| ZT-100-200-80H | tower | 198500 | -80~200 | |||
| ZTM-20-200-30W | tower | 57600 | -30~200 |
Fully enclosed liquid circulation system Water-cooled cooling method | ||
03009001126 | ZTM-20-200-40W | tower | 79600 | -40~200 | |||
| ZTM-50-200-30W | tower | 74600 | -30~200 | |||
| ZTM-50-200-40W | tower | 95800 | -40~200 | |||
03009001182 | ZTM-100-200-30W | tower | 115600 | -30~200 | |||
*Available in water cooling type | |||||||
| Product Name | Ordering number | model | unit | unit price (Yuan ) | Temperature range | Temperature control accuracy | illustrate |
Explosion-proof sealed refrigeration and heating circulation device | 03009001170 | ZTM-20- 200-30Ex | tower | 106800 | -30~200 |
±0.5 |
Fully enclosed liquid circulation system; |
03009001218 | ZTM-20- 200-40Ex | tower | 125600 | -40~200 | |||
03009001165 | ZT-20-200- 80HEx | tower | 239600 | -80~200 | |||
03009001171 | ZTM-50- 200-30Ex | tower | 133600 | -30~200 | |||
03009001173 | ZTM-50- 200-40Ex | tower |
151600 | -40~200 |
| Compressor 200 ℃Direct temperature drop; Customized or slope temperature control method; Explosion-proof components grades are: Exd Il BT4 | |
03009001172 | ZTM-100- 200-30Ex | tower | 181800 | -30~200 | |||
| ZTM-100- 200-40Ex | tower | 198600 | -40~200 | |||
| ZTM-50- 200-30WEx | tower | 133900 | -30~200 |
±0.5 | ||
03009001275 | ZTM-100- 200-30WEx | tower | 167900 | -30~200 | |||
| ZTM-200- 200-30Ex | tower | 289600 | -30~200 | |||
*Available in water cooling type | |||||||
Product Name | Ordering number | model | unit | unit price (Yuan ) | Minimum temperature | Cooling method | Liquid storage tank material | Slot size |
Cold trap | 03027001033 | CT-40X | tower | 12800 |
-40℃ | direct | SUS304 Stainless steel |
middle |
03027001026 | CT-40 | tower | 16800 | indirect | Borosilicate glass | |||
030040011020 | CT-2000H | tower | 11800 |
-40℃ | direct | SUS304 Stainless steel | middle | |
03027001017 | CT-2000HC | tower | 15200 | indirect | Borosilicate glass | middle | ||
03027001008 | CT-2000L | tower |
35800 |
-80℃ | direct | SUS304 Stainless steel | middle | |
03027001014 | CT-2000LC | tower |
39600 | indirect | Borosilicate glass | middle | ||
03027001009 | CT-5000H | tower |
22000 |
-40℃ | direct | SUS304 Stainless steel | middle | |
03027001011 | CT-5000HC | tower |
26800 | indirect | Borosilicate glass | middle | ||
03027001013 | CT-5000L | tower |
49000 |
-80℃ | screenshot (Alt +A) | SUS304 Stainless steel | middle | |
| CT-5000LC | tower |
55600 | indirect | Borosilicate glass | middle |
| Product Name | Ordering number | model | unit | unit price (Yuan ) | Temperature range (℃) | Temperature control accuracy | illustrate |
Dynamic fluid temperature control system | 03045000002 | VRE8202 | tower | 268000 | -80~200 |
±0.5 | Air-cooled |
03045000001 | VRE8202W | tower | 286000 | -80~200 | Water-cooled type | ||
| VRE5203 | tower | 219800 | -50~200 | Air-cooled | ||
| VRE5203W | tower | 224800 | -50~200 | Water-cooled type |
Product Name | model | capacity | unit | Unit price (yuan) | Heating power | Circulating pump flow | Circulation pump pressure | Temperature range ( ℃) |
Circulating bath | SY-10 | 10L | tower | 11200 | 2000W | 30L/min | 1~1.2bar | Room temperature +5~200 |
SY-20 | 20L | tower | 11800 | 3000W | ||||
SY-50 | 50L | tower | 14200 | 6000W | ||||
SY-100 | 100L | tower | 18900 | 9000W | ||||
| Product Name | Ordering number | model | unit | unit price (Yuan ) | Temperature range | Heating wire power | Circulation pump parameters (Max) | illustrate |
High temperature circulator |
03018001083 | SY-20-160 | tower |
15900 | Normal temperature +5~160 |
3000W | 42L/min.2.8bar |
At room temperature +5℃ 60℃ When the temperature is constant, the water needs to be turned on. The cooling function assists the constant temperature. |
03018001084 | SY-50-160 | tower |
18900 | Normal temperature +5~160 |
6000W | 42L/min.2.8bar | ||
03018001085 | SY-20-250D | tower |
29600 | Normal temperature +5~ 250 |
3000W | 28L/min.3.0bar | ||
03018001086 | SY-50-250D | tower |
31600 | Normal temperature +5~ 250 |
6000W | 28L/min.3.0bar | ||
03018001066 | tower |
35600 | Normal temperature +5~ 250 |
12000W | 100L/min,1.5bar | |||
03018001039 | SY-200-200 |
tower |
50000 | Normal temperature +5~ 200 |
24000W | 165L/min,2.0bar | ||
SY-20-300 | tower | 35400 | Normal temperature +5~ 300 | |||||
03018001069 | SY-50-300 | tower | 38200 | Normal temperature +5~ 300 | ||||
Explosion-proof high temperature circulator | 03018001064 | SY-20-250Ex | tower | 63900 |
Normal temperature +5~ 250 | 3000W | 35L/min.1bar |
Explosion-proof level Exd II BT4 |
SY-50-250Ex | tower | 73600 | 6000W | 35L/min,1bar | ||||
03018001051 | SY-100-250Ex |
tower |
94800 |
12000W | 100L/min,1.5bar |
Product Name | model | unit | Unit price (yuan ) | illustrate |
Intelligent biochemical reaction device | ZN-3000 | set | 50000 | Automatic dropping of acid and alkali can be performed, speed control, torque measurement and display |
| Product Name | Ordering number | model | unit price (Yuan ) | Temperature range (℃) | Heating Power | Stirring capacity | illustrate |
Heat collecting constant temperature magnetic stirring bath | 03019001082 | 2180 |
Room temperature +5 200 | 300W | 500m1 |
Adopt professional ODM Brushless motor; High temperature resistant, strong magnet; Secondary magnetic force Increase overtemperature protection Temperature sensor | |
03019001077 | 2680 | 500W | 2000m 1 | ||||
030190010081 | HWCL-3S | 2860 | 500W | 3000m 1 | |||
03019001083 | 3060 | 1050W | 5000m 1 | ||||
Product Name | model | unit | unit price (Yuan ) | Temperature range (℃) | Heating Power | Stirring capacity | illustrate |
Collective stirring | tower | 1780 | / | / | / | Digital display, heating constant temperature 0 ~300℃,2000m1 | |
tower | 1350 | / | / | / | Digital display, heating constant temperature 0 ~300℃,750m1 |
Product Name | model | Specification | Unit price (yuan) | power | illustrate |
Electronic constant temperature water bath (digital display) | HH-S | Single hole | 1080 | 300W | The inner liner and upper cover are SUS304, Digital instrument temperature control |
1250 | 500W | ||||
1680 | 1000W | ||||
A row of six holes | 2200 | 1500W | |||
1600 | 1000W | ||||
2150 | 1500W | ||||
2450 | 2000W | ||||
Product Name | model | unit | unit price | power | illustrate |
Water bath pot | W201B | tower | 1960 | / | Manual lifting and lowering, digital temperature control 0 ~99℃ |
tower | 2160 | / | CNC oil (water) bath pot, 1.5 KW, Digital temperature control 0 ~199℃ | ||
tower | 2480 | / | CNC oil (water) bath pot, 2 KW, Digital temperature control 0 ~199℃,Lift 120 mm |
Product Name | model | Specification | unit | Unit price (yuan) | illustrate |
Glass instrument quick dryer | B type | tower | 900 | Temperature adjustment 40 ~120℃,The shell adopts high-quality cold plate and electrostatic spray on the surface | |
tower | 980 | ||||
tower | 1080 | ||||
C type | tower | 980 | Temperature adjustment 40 ~120℃,Stainless steel shell | ||
tower | 1080 | ||||
tower | 1150 |
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