ZLF -45°C ~ +250°C
- Temperature Control Range: -45°C ~ +250 °C
- Temperature Control Accuracy: ±1 °C
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Email: Lilia@lneya.com WhatsApp: +86 17851209193
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Phone: +86-18806176058
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Contact us now to get the latest discount price!
Email: Lilia@lneya.com WhatsApp: +86 17851209193
WhatsApp / WeChat
Excellent performance, high precision, intelligent temperature control, very wide temperature control range, from -120 °C ~ 350 °C, suitable for most enterprises temperature control needs. Product temperature control accuracy of ± 0.5 ° C, cooling power from 0.5 kW to 1200 kW can provide the corresponding products.
Model | ZLF-35N ZLF-35NS ZLF-35NH ZLF-35NSH | ZLF-50N ZLF-50NS ZLF-50NH ZLF-50NSH | ZLF-80N ZLF-80NS ZLF-80NH ZLF-80NSH | ZLF-125N ZLF-125NS ZLF-125NH ZLF-125NSH | ZLF-200N ZLF-200NS ZLF-200NH ZLF-200NSH |
Temp. range ℃ | -45~ 250°C (setting the max temp according to the supplier heating or cooling source) -40~135°C(The maximum temperature range can be operated by using glycol water formula.) | ||||
ZLF- N | The main cold source/or main heat source is used to regulate the flow of the system through proportional regulation system, and control the heat of the clamping of the reaction tank, and a set of heat exchanger for heating or cooling is controlled or cooled. | ||||
ZLF- NS | Besides ZLF- N function,add one set heater used to reduce high temp. | ||||
ZLF- NH | Besides ZLF- N function,add electrical heating function | ||||
ZLF- NSH | Besides ZLF- N function,add one set heater used to reduce high temp and electrical heating function | ||||
Heat exchanger area | 3.5m2 | 5m2 | 8m2 | 12.5m2 | 20m2 |
Electric heating function H | 25KW | 35KW | 50KW | 65KW | 80KW |
With “H” has heating function | |||||
Control mode | Feed forward PID + Our special dynamic control calculation,LNEYA PLC controller | ||||
Communication protocol | MODBUS RTU protocol,RS485 interface,optional Ethernet interface/R232 interface | ||||
Temp control selection | Reactor material temperature control | ||||
Temperature feedback | The temperature of three points: the inlet and outlet of heat-conducting medium, material in reactor(External temperature sensor), PT100 sensor | ||||
Process temp. feedback | Raw material process feedback:PT100 or 4~20mA or communication given Temp. feedback:PT100 | ||||
temp feedback: normal PT100 | |||||
Temperature accuracy | ±1℃ | ±1℃ | ±1℃ | ±1℃ | ±1℃ |
Circulation pump | 150L/min 2.5BAR | 200L/min 2.5BAR | 400L/min 2.5BAR | 500L/min 2.5BAR | 750L/min 2.5BAR |
Input and display | 7-inch color touch screen,temperature graph display | ||||
Safety protection | Self-diagnosis function;freezer overload protection;high pressure switch;overload relay;thermal protection device;liquid low level protection;high temp. Protection and temp. fault protection. | ||||
Perform valve piece | Electric proportional control valve, control signal 4~20mA. | ||||
Piping material | SUS304 | ||||
Connection size | DN40 | DN40 | DN-50 | DN-65 | DN-80 |
Dimension cm | 150*120*185 | 180*120*210 | 180*120*210 | 225*120*240 | 225*120*240 |
Power AC380V50HZ | 2.3kw(max) | 3.5kw(max) | 4.5kw(max) | 8kw(max) | 10.5kw(max) |
With H power AC380V 50HZ | 27.3kw(max) | 38.5kw(max) | 54.5kw(max) | 73kw(max) | 90.5kw(max) |
Case material | Cold-rolled sheet spraying (standard color 7035) |
Model | ZLF-35N ZLF-35NS ZLF-35NH ZLF-35NSH | ZLF-50N ZLF-50NS ZLF-50NH ZLF-50NSH | ZLF-80N ZLF-80NS ZLF-80NH ZLF-80NSH | ZLF-125N ZLF-125NS ZLF-125NH ZLF-125NSH | ZLF-200N ZLF-200NS ZLF-200NH ZLF-200NSH |
Temp. range ℃ | -45~ 250°C (setting the max temp according to the supplier heating or cooling source) -40~135°C(The maximum temperature range can be operated by using glycol water formula.) | ||||
ZLF- N | The main cold source/or main heat source is used to regulate the flow of the system through proportional regulation system, and control the heat of the clamping of the reaction tank, and a set of heat exchanger for heating or cooling is controlled or cooled. | ||||
ZLF- NS | Besides ZLF- N function,add one set heater used to reduce high temp. | ||||
ZLF- NH | Besides ZLF- N function,add electrical heating function | ||||
ZLF- NSH | Besides ZLF- N function,add one set heater used to reduce high temp and electrical heating function | ||||
Heat exchanger area | 3.5m2 | 5m2 | 8m2 | 12.5m2 | 20m2 |
Electric heating function H | 25KW | 35KW | 50KW | 65KW | 80KW |
With “H” has heating function | |||||
Control mode | Feed forward PID + Our special dynamic control calculation,LNEYA PLC controller | ||||
Communication protocol | MODBUS RTU protocol,RS485 interface,optional Ethernet interface/R232 interface | ||||
Temp control selection | Reactor material temperature control | ||||
Temperature feedback | The temperature of three points: the inlet and outlet of heat-conducting medium, material in reactor(External temperature sensor), PT100 sensor | ||||
Process temp. feedback | Raw material process feedback:PT100 or 4~20mA or communication given Temp. feedback:PT100 | ||||
temp feedback: normal PT100 | |||||
Temperature accuracy | ±1℃ | ±1℃ | ±1℃ | ±1℃ | ±1℃ |
Circulation pump | 150L/min 2.5BAR | 200L/min 2.5BAR | 400L/min 2.5BAR | 500L/min 2.5BAR | 750L/min 2.5BAR |
Input and display | 7-inch color touch screen,temperature graph display | ||||
Safety protection | Self-diagnosis function;freezer overload protection;high pressure switch;overload relay;thermal protection device;liquid low level protection;high temp. Protection and temp. fault protection. | ||||
Perform valve piece | Electric proportional control valve, control signal 4~20mA. | ||||
Piping material | SUS304 | ||||
Connection size | DN40 | DN40 | DN-50 | DN-65 | DN-80 |
Dimension cm | 150*120*185 | 180*120*210 | 180*120*210 | 225*120*240 | 225*120*240 |
Power AC380V50HZ | 2.3kw(max) | 3.5kw(max) | 4.5kw(max) | 8kw(max) | 10.5kw(max) |
With H power AC380V 50HZ | 27.3kw(max) | 38.5kw(max) | 54.5kw(max) | 73kw(max) | 90.5kw(max) |
Case material | Cold-rolled sheet spraying (standard color 7035) |
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