Professional forced ventilation oven.
Ideal for:
- Drying the PCBs (Printed Circuit Boards) before the assembly.
- Drying the MSDs (Moisture Sensitive Devices) components to reset the floor life clock.
- Drying the PBAs (Printed Boards Assembled) before the rework or repair.
- Pre-heating of the PCBs /PBAs to reduce the delta T before rework or repair.
SAHARA - Forced ventilation oven.
- Many sizes and power to satisfy all different applications.
- The ovens are controlled by a digital controller that is easy to set.
- This digital controller is a smart PID thermo regulator with integrated datalogger and multifunction timer.
The Sahara ovens can work in 4 modes:
1) SetPoint:
- The oven reaches a setpoint temperature and stays steady.
2) Countdown:
- It's like the SetPoint mode but with a time limit.
- After the countdown time is expired the oven stops.
- Time limit can be set from 1 minute to 999 hours and 59 minutes.
3) Programmed start-up:
- It's useful when you want to start-up the oven on a precise date/time (for example at 6:30 on monday after the weekend the oven start-up to SetPoint 200°C).
4) Thermal programmer:
- It's possible to edit on a PC and then download to the digital controller up to 10 programs with 100 steps each.
- In every step you can set: the temperature setpoint, the maximum gradient to reach it and the duration.
- The digital controller has an internal clock with back-up that can keep the right clock for a week without power supply.
- This is useful to minimize the damage caused by any black-out when the oven is working in "Countddown", "Clock" or "Prog" mode.
Technical specifications:
- Outer body steel coated in epoxy anti-acid paint.
- Inner structure in stainless steel AISI304.
- Heating elements not in contact with the internal chamber.
- Thermal insulation with natural mineral fibre.
- Internal grid shelves can be placed at different height.
- Ventilation opening with manual flow control.
- Temperature range from +40°C to +280°C.
- Accuracy: ± 1.5 °C.
- Resolution: ± 1 °C.
- Digital control: PID thermo regulator with integrated datalogger and multifunction timer.
- Interface to PC: USB.
- Display accuracy +/-1°C.
- Safety thermostat with visual alarm and manual reset (range from 50°C to 280°C).
- Air requirement: dry air from 3 to 8 atm, 75l/min (30l/min when 5% humidity is reached).
Humidity Control:
- Humidity Control: <5% RH when 40°C<T<100°C
- Humidity range: 1-95%RH
- Accuracy: ±2%RH (10%RH~90%RH), ±3%RH (1%RH~10%, 90%RH~95%)g
- Resolution: ± 0.1 %RH
