700 W under-heating system
Efficient contact-heat underheater for reworking small circuit boards and components.
Products in shop

Top FeaturesQuick, flat and efficient

Preheating circuit board for the subsequent Rework process, through to curing and cracking of underfill
Contact heat
Temperature range of up to 250°C possible for LED, aluminum and ceramic applications
Plug and Play
Compact format, innovative design and intuitive operation
Very good price-performance ratio
Process control
Use of temperature profiles via PC software
Ergonomic workstation
Table mount and flexible accessories available


HOTPLATE 04 is a flat and powerful underheater. Fast temperature ramp-up rates of up to 2°C/s allow efficient work on heavy electrical systems with flat bottom surface. The heating power of 700 W is sufficient for heating up heavy, metallic substrates to high temperatures. This allows for rework and cleaning within LED applications to be carried out optimally with the manual soldering iron. The high temperature homogeneity over the hot plate area prevents unwanted local hot spots and ensures safe operation. The intuitive menu navigation allows for the under-heating system to be set to a consistent temperature.The innovative heat management provides highest temperature repeatability and maximum stability. Furthermore, the under-heating system can control devices (e.g. for removal by suction) or configure them in such a way that they become activated by external devices (SPS or foot switches), for which there are electrical interfaces.

Product variations in the shop

HOTPLATE 04 - 700 W, 230 V

125*115 mm

Article Nr.: HB00.0041
HOTPLATE 04 - 700 W, 115 V

125*115 mm

Article Nr.: HB00.0042

Standard equipment

  • Underheater HP04
  • Manual

Technical details

Power consumption: 720 VA
Power under-heating system: 700 W Resistive heater
Size under-heating system: 115 x 125 mm2
Temperature range: 50 °C – 300 °C 1 °C steps
Temperature homogeneity: +-5 °C @ 300 °C
Mains: 1 Phase, 85 – 250 VAC, 50 - 60 Hz
Cooling: Electrically, 2 x fans
Dimensions: 150 x 300 x 40 mm3
Weight: 800 g

Optional extras

Hot Air Temperature Meter HTM 06

measuring range up to 600°C

Article Nr.: HT00.0001
SMD Adhesive 5ccm

D 125 F-DR

Article Nr.: VD90.1009
SMD Adhesive 10ccm

D 125 F-DR

Article Nr.: VD90.1011
Flux Creme lead-free 18g

0506 MA, no clean, REL0, with brush

Article Nr.: HT00.0119
Flux Creme lead free 100g

0506 MA, no clean, REL0

Article Nr.: HT00.0117
Please turn
your device