20L/30L/50L/100L Large Capacity Refrigeration Heating Circulator Pump LCD Digital Display

• Customization: Available
• After-sales Service: Long-Term Online Service
• Warranty: 1 Year
• Model NO.: GDXH -40~200
• Certification: CE, ISO, RoHS
• Application: Heater, Cooler
• Principle: Mixing Heat Exchanger
• Style: Plate Type
• Material: Stainless Steel
• Temperature Control Method: Intelligent Digital Settings
• Adaptation Capacity: 20-100L
• Temperature Range: -40~180℃(No-Load Temperature)
• Circulation Flow: 30L/Min
• Power Supply: 220V/50Hz
• Temperature Accuracy: Pid Control ±1ºC
• Display Mode: LCD Digital Display
• Transport Package: Wooden Box Packaging
• Specification: Varies with specifications
• Trademark: kexing
• Origin: China
• HS Code: 8419899090
• Package Size: 81.00cm * 115.00cm * 121.00cm
• Package Gross Weight: 100.000kg

Product Description

Heating Cooling Circulator -40℃

Heater & Chiller

This equipment uses a single-cycle heat transfer medium driven by a circulation pump, which undergoes heat exchange through a heater and a refrigeration heat exchanger to achieve the desired temperature. Featuring a closed-pipe design and high-efficiency heat exchangers, it reduces the demand for heat transfer fluid while improving the system's thermal efficiency, enabling rapid temperature adjustment. It is designed to complement other instruments and equipment requiring a heat source or cooling source, making it an ideal production device for modern fine chemicals, pharmaceuticals, and bio-synthesized new materials.

Technical Parameters

Product Name		Heating Cooling Circulator(-40℃)
Product Model		GDXH-20/-40+200	GDXH-30/-40+200	GDXH-50/-40+200	GDXH-100/-40+200
Adaptable Device Capacity		10-20L	10-30L	10-50L	50-100L
Temperature Feedback	Display Mode	LCD digital display
	Temperature Range	200℃
	Temperature Display	-40~180℃(No-load temperature)
	Temperature Accuracy	Circulation system temperature (outlet temperature)
Heating Module	Heating Power	PIDcontainment±1℃
Refrigeration Unit	Compressor Power	4KW	5KW	6KW	9KW
	Condensers	2041W	2700W	3670W	6450W
	Refrigerants	Finned condenser
Circulation Pump	Cyclic Power	R404A
	Recirculation Flow	250W
	Maximum Head	30L/min(DN20pipe diameter)
	External Circulation Inlet and Outlet Dimensions	12M
Security Measures	Time delay/leakage/overheating/overload/over-temperature protection
Sizes	Overall Dimension	630*760*990mm	640*770*1640mm	760*990*1090mm	810*1150*1210mm

Product Details

Features:

1.Whether it is high or low temperature, the expansion tank temperature is between room temperature and 65°C, which can reduce the risk of the heat transfer medium absorbing moisture and evaporating during operation.
2.The heat exchanger uses a fully brazed plate heat exchanger, which takes up little space and has high heat exchange efficiency.

3.Multiple protection functions such as over-temperature protection, leakage protection, and phase sequence protection improve equipment safety.

Certifications

Company Profile

Shanghai Kexing Instruments Co., Ltd

Shanghai Kexing Instruments Co., Ltd was established in 2007 and is located on Rongxing Road, Songjiang District, Shanghai. We are a professional manufacturer engaged in the R&D, production and sales of laboratory equipment. Since we establishment, the company has always focused on the manufacture of laboratory instruments. Our main products include glass reactors, rotary evaporators, high and low temperature circulators, circulating water vacuum pumps, stirrers, distillation equipment and other experimental instruments, which are widely used in colleges and universities, scientific research institutes, pharmaceutical companies and chemical industries.

With more than ten years of industry experience, Kexing has established a complete quality management system and a professional R&D team, with strong technical force, complete production equipment and stable product quality.

Packing & Delivery

FAQ

Q: What is your product range?
A:Rotary evaporator, glass reactor, agitator, heating and cooling cycle machine, low temperature coolant circulation pump, low temperature constant temperature reaction bath, circulating water vacuum pump and other equipment suitable for experiment, pilot test and production.
 
Q: Are you a trading company or manufacturer?
A: We are a professional laboratory equipment manufacturer with our own factory.
 
Q: What is the minimum order quantity?
A: There is no limit on the minimum order quantity.
 
Q: How long is your delivery time? 
A: If it is in stock, it is usually shipped within 7 working days after receiving payment. If it is not in stock, it takes 15 working days, depending on the order quantity.
 
Q: Do you provide samples? Is the sample free?
A: Yes, we can provide samples. But considering the value of our products, the sample is not free, but we will provide the best price including shipping.