We complete independent R&D and full in-house production of heating plates with multiple materials for medical, educational and laboratory applications. Available plate materials include aluminum alloy, copper, stainless steel and ceramic. Custom non-standard sizes are supported; welcome to contact us for quotations. We are direct manufacturers rather than trading resellers, so stable product quality and comprehensive after-sales support are fully guaranteed.

ET-3020F Split Constant Temperature Heating Plate

1. Split Heating Plate Product Features

Top-tier genuine domestic Yudian PID intelligent digital temperature control system, featuring high precision, safe, simple and intuitive operation.
High-performance solid-state SSR relay with service life 100 times longer than mechanical contact relays. It delivers fast response, high reliability, ultra-long lifespan, zero operating noise, shock & mechanical impact resistance, plus excellent moisture, mildew and corrosion resistance.
Multiple premium stainless steel heating tubes wound with nichrome alloy heating wire, ultra-high thermal conductivity, easy rapid maintenance and ultra-low failure rate for extended service life.
Monolithic aluminum working surface with superior thermal conductivity for fast, uniform heating. Thermal efficiency is 5–6 times higher than ordinary heating furnaces, and the plate maintains zero deformation under long-duration high-temperature operation.
Full cabinet housing constructed from SUS304 stainless steel; no paint peeling or rusting under standard working environments.

2. ET-3020F Split Heating Plate Full Specifications

Item	Parameter
Model	ET-3020F
Heating Plate Dimension	300×200×20mm ±1
Plate Material	Aluminum Alloy
Heating Unit Overall Size	300×200×65mm
Control Cabinet Dimension	170×160×100mm
Split Connection Cable Length	1.6 Meters
Temperature Control Range	Ambient ~ 350℃
Temperature Control Accuracy	±1~2%℃
Power Supply	AC220V 50Hz
Max Rated Power	1200W
Net Weight	8Kg

3. Application Fields

Laboratory heating equipment and electric hot plates for thermal testing; essential instrument for biological, genetic, medical hygiene, environmental protection, biochemical, analytical and university research laboratories.
LED industry aluminum substrate, LED chip soldering and component rework repair.
LCD & mobile screen repair, cable ribbon removal, touch screen glue stripping.
Sample baking and drying under constant temperature for all industrial verticals.
Preheating, disassembly and rework of SMD electronic components in electronics manufacturing industry.

4. Partial Key Customers of ETOOL Heating Plates

Machinery & Manufacturing: Foxconn (Longhua, Shenzhen), Hitachi Suzhou, Midea Electric, Hisense Qingdao, TCL, SINOMACH Group, Great Wall Development Technology
LED Optoelectronics: Kingsun Optoelectronic, Rituo Electronics (Derun Haoda), Foshan Lighting, Sanxiong Aurora, NVC Lighting, NationStar Optoelectronics, Changfang Lighting, etc.
Scientific Research Institutes: Institute of Microelectronics of Chinese Academy of Sciences, No.211 Research Institute of NORINCO Group, Architectural Engineering Research Institute of PLA Logistics Support Department, CASIC, No.15 Research Institute of CETC
Universities: Tsinghua University, Peking University, Wuhan University, Nanjing University, University of Science and Technology of China, Zhejiang University

5. Optional Standard Model Specifications

Model	Voltage	Max Power	Temp Range	Accuracy	Plate Size(mm)	Unit Size(mm)	Net Weight
ET-100	220V AC 50/60Hz	400W	Ambient~350℃	±1%℃	100×100×20	200×200×150	3.5Kg
ET-150	220V AC 50/60Hz	600W	Ambient~350℃	±1%℃	150×150×20	200×200×150	3.5Kg
ET-200	220V AC 50/60Hz	800W	Ambient~350℃	±1%℃	200×200×20	200×200×150	4.5Kg
ET-3020	220V AC 50/60Hz	1200W	Ambient~350℃	±1~2%℃	300×200×20	300×200×150	6Kg
ET-360	220V AC 50/60Hz	1500W	Ambient~350℃	±1~2%℃	360×250×20	360×250×150	7.5Kg
ET-400	220V AC 50/60Hz	1800W	Ambient~350℃	±1~2%℃	400×300×20	400×300×150	10Kg
ET-6040	220V AC 50/60Hz	3600W	Ambient~300℃	±1~2℃	600×400×20	600×400×150	20Kg
ET-8040F	220V AC 50/60Hz	3600W	Ambient~300℃	±1~3%℃	800×400×20	800×400×75	30Kg
ET-13015F	220V AC 50/60Hz	2300W	Ambient~280℃	±1~3%℃	1300×150×20	1300×150×120	18Kg
ET-13020F	220V AC 50/60Hz	3400W	Ambient~280℃	±1~3%℃	1300×200×20	1300×200×120	25Kg
ET-13030F	220V AC 50/60Hz	4600W	Ambient~280℃	±3~5%℃	1300×300×20	1300×300×120	40Kg