Ex-Proof 50L -30 Degree High & Low Temperature Circulator

• After-sales Service: Yes(Except The Consumbles)
• Warranty: 1 Year
• Application: School, Lab
• Customized: Non-Customized
• Certification: CE, RoHS
• Structure: Vertical Type
• Model NO.: EXGDSZ-50/30
• Material: Stainless Steel
• Type: Heating and Cooling Type
• Usage Temperature Range: -30~+200 Degree
• Power Supply: Three Phase 380V/50Hz
• Safety Protection: Delay, Overcurrent, Overheating, Over Temperature,
• Display: LCD Display, Key Operation
• Sensor: PT100
• Compressor: 7p
• Refrigerants: R22
• Equipment Material: Cold Plate Spray, Anti-Corrosion
• Overall Dimension(W*D*H): 695*720*1100mm
• Net Weight: 178kg
• Transport Package: Plywood Box, Non-Fumigation Wooden Box
• Trademark: HEB
• Origin: Xi′an
• Production Capacity: 200 Sets

Product Description

                             Ex-proof 50L -30 degree high & low temperature circulator




Working principle:

       This product has both cooling function and heating function. It is composed of refrigeration unit, heating unit, circulation system and control system.
      The refrigeration part is mechanically refrigerated with a fully enclosed compressor, matching with air-cooled condenser, plate-type heat exchanger, expansion valve, pressure protector, etc. to meet the cooling requirements. The heating part is to use an electric heating tube to heat the circulating fluid. The refrigerant or the heating medium is transported to the interlayer of the supporting equipment through the built-in circulation pump and the external circulation pipeline, indirectly cooling and heating the materials in the reactor.
      During external circulation, the upper outlet pipeline of this product is connected to the lower inlet pipeline of the kettle body, and the circulating fluid is returned from the upper circulation port through the pipeline to the lower return port of the product to form a complete circulation.


Technical parameters:
 

Name	Ex-proof high & low temperature circulating device
Model	EXGDSZ-50/-30+200
Usage temperature range	-30ºC ~+200
Environment temperature	5 ~35 ºC
Environment humidity	≤70% ventilation
Power supply	Three phase 380V/50HZ
Safety protection	Delay, overcurrent, overheating, over temperature, phase sequence, phase loss protection
Display	LCD display, key operation
Temperature control accuracy	±0.1ºC
Sensor	PT100
Total power	5600W
Heating power	6000W
cooling capacity	16268W
Compressor	Specification	7P
	Quantity	1
	Power	5145W
Circulation pump	Power	EX370W
	Lift	15M
	Flow	30L/min
	Pressure	≤0.2MPa
Plate-type heat exchanger	Heating exchange area	1.46m2
Refrigerants	R22
Equipment material	Cold plate spray, anti-corrosion
Outer circulation interface	DN20 3/4" adapter with two circulating pipes
Circulating fluid	Grade A silicone oil
Overall dimension(W*D*H)	695×720×1100mm
Net weight	178KG
Packing dimension(W*D*H)	890×970×1220mm wooden package 1.06m³
Packing weight	200KG

Package& Delivery:



Factory:


Certification: