Water Temperature Control Unit,SCIENTZ_specification/price/image

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Water Temperature Control Unit

● Control system: PID control

● Heat transfer medium temperature control accuracy: ±0 . 5c

● Temperature control accuracy of reaction material: ±1c

● Ahell material: cold plate spray

● Communication protocol: MODBUS RTU protocol RS 485 interface

● Medium temperature range: -25c~200c (high temperature can be extended to 250c)

● Operation panel: 7 inch color touch, temperature curve display, record

● Temperature control object: material temperature control and thermal media outlet temperature control can be freely selected

● Temperature difference control: The temperature difference between the reactorjacket temperature and the material temperature can be controlled and set

● Program editing: 5 programs can be programmed, and each program can program 30 steps.

● Temperature feedback: the heat conduction medium of the equipment local temperature, outlet temperature, reactor material temperature (external temperature sensor) three point temperature PT100

● Safety protection: with self-diagnosis function, refrigerator overload protection, high pressure pressure switch, overload relay, thermal protection device, low level protection, high temperature protection, sensor fault protection and other safety guarantee functions.

● Closed circulation system: The entire system is a closed system. There will be no oil mist at high temperatures and no moisture in the air absorbed at low temperatures. The system will not increase pressure due to high temperatures during operation. The heat transfer medium will be automatically replenished at low temperatures.

▌Technical Parameters

Model		HL25-220	HL35-220	HL55-220	HL75-220	HL100-220
Heating power		2.5kW	3.5kW	5.5kW	7.5kW	10kW
Cooling capacity	200℃	2.5kW	3.5kW	5.5kW	7.5kW	10kW
	100℃	2.5kW	3.5kW	5.5kW	7.5kW	10kW
	20℃	2.5kW	3.5kW	5.5kW	7.5kW	10kW
	-5℃	2kW	3kW	4.5kW	6.6kW	8kW
	-20℃	1.0kW	1.8kW	2.8kW	3.8kW	4.6kW
Circulating pump	Flow	Max30L/min	Max30L/min	Max42L/min	Max56L/min	Max56L/min
Circulating pump	Pressure	1.5bar	1.5 bar	2.0 bar	2.0 bar	2.0 bar
Compressor		SECOP			EMERSON COPELAND
Expansion valve		DANFOSS
Thermal medium interface size		DN15	DN20	DN20DN20		DN25
20c cooling water demand		0.6m³/h	0.8m³/h	1m³/h	1.2m³/h	1.6m³/h
20c cooling water demand		1 . 5bar~4bar	1 . 5bar~4bar	1 . 5bar~4bar	1 . 5bar~4bar	1 . 5bar~4bar
Cooling water interface size		G1/2	G1/2	G3/4	G3/4	G3/4
Dimension mm	Water-cooling	4006001150	4006001150	5006801250	5507001600	5006801250
Dimension mm	Air-cooled	4006001250	4506501300	5507501400	5707501500	6507001650
Weight	Water-cooling	100kg	135kg	160kg	205kg	250kg
Weight	Air-cooled	115kg	165kg	285k	230k	280kg
Power supply/Voltage		AC 220V 50HZ	AC 380V 50HZ	AC 380V 50HZ	AC 380V 50HZ	AC 380 V50HZ
Total power		4kW(max)	6kW(max)	8kW(max)	11kW(max)	14kw(max)

Model		HL150-220	HL250W-220	HL380W-220	HL600W-220	HL950W-220
Heating power		15kW	25kW	38kW	60kW	95kW
Cooling capacity	200℃	15kW	25kW	38kW	60kW	95kW
	100℃	15kW	25kW	38kW	60kW	95kW
	20℃	15kW	25kW	38kW	60kW	95kW
	-5℃	12kW	19kW	30kW	46kW	70kW
	-20℃	7kW	12kW	16kW	22kW	32kW
Circulating pump	Flow	Max110L/min	Max120L/min	Max150L/min	Max300L/min	Max400L/min
Circulating pump	Pressure	2.5bar	2.5bar	2.5bar	2.5bar	2.5bar
Compressor		EMERSON COPELAND		DORIN/BITZER/FRASCOLD
Expansion valve		DANFOSS	EMERSON COPELAND/DANFOSS
Thermal medium interface size		DN32	DN32	DN40	DN40	DN50
20c cooling water demand		2m³/h	6m³/h	10m³/h	14m³/h	20m³/h
20c cooling water demand		1 . 5bar~4bar	1 . 5bar~4bar	1 . 5bar~4bar	1 . 5bar~4bar	1 . 5bar~4bar
Cooling water interface size		G1	DN32	DN40	DN50	DN65
Dimension mm	Water-cooling	7008001650	10009501650	10009501750	200012501750	200012501750
Dimension mm	Air-cooled	7507501800	/	/	/	/
Weight	Water-cooling	280kg	480kg	750kg	1000k	1250kg
Weight	Air-cooled	300kg	/	/	/	/
Power supply/Voltage		AC 380V 50HZ	AC 380V 50HZ	AC 380V 50HZ	A C380V 50HZ	AC 380V 50HZ
Total power		21kW(max)	34kW(max)	51 kW(max)	78kW(max)	120kW(max)

● Optional: SUS 304 shell, ExdII BT4 explosion-proof, ExdII CT4 explosion-proof, positive pressure explosion-proof (positive pressure explosion-proof can only use water cooling)