| parameters | |||
| Rated voltage | AC 220V±10% 50Hz | ||
| power | 720W±10％（Max） | ||
| 300℃ Constant Temperature Power (High-Speed PID Programmed to Energy Savings) | 250W±10％ | ||
| Working environment | 0～40℃ relative humidity＜80％ | ||
| Storage environment | －20～80℃ relative humidity＜80％ | ||
| Dimensions | 255*188*125mm | ||
| Weight | 5.11KG | ||
| Parts parameters | Hot air gun | Soldering iron | |
| Operating Voltage | AC 220V±10% 50Hz | AC 26V±10% 50Hz | |
| Output power | 550W | 75W | |
| Temperature range | 100℃～480℃ | 200℃～480℃ | |
| Air Supply Mode | Diaphragm pump | — | |
| Air Flow | 28L/min(MAX) | — | |
| Temperature Stability | ±1℃ （Static） | ±1℃ （Static） | |
| Display Mode | LCD display | LCD display | |
| Calibration Mode | The PID digital program
proofreading |
The PID digital program
proofreading |
|
| PID Temperature Calibration Cycle | rapidly 20ms | high-speed 100ms | |
| Heating Core | Ceramic columned heating element. | Imported heater | |
| Standard nozzles/tips | (3mm,5mm,8mm,10mm,13mm)
5PCS nozzles |
B | |
| Tip ground impedance | — | ＜2Ω | |
| Tip of ground voltage | — | ＜2mV | |
₨37,560 ₨40,802
1.The air gun/soldering iron features -50ºC to +50ºC temperature compensation
2.The air gun/soldering iron features ºF/ºC conversion
3.The air gun features manual/automatic work mode conversion4.The soldering iron features a sleep function that can be set from 0-99 minutes.YIHUA992DA+ upgrade version have all above YIHUA992DA basic function, also additional below function :A)Three section temperature storage mode (able to store hot air gun temperature, soldering iron temperature, air volume, temperature correction, automatic hibernation, automatic and manual mode, etc. These three sections can be switched freely).B)Cold air function added, able to switch between hot air and cold air.
| Weight | 5.11 kg |
|---|---|
| Dimensions | 25 × 19 × 12 cm |
| Model | 706 | 872D+ |
| Power Consumption | 720W | 720W |
| Measurement | 124*187*157MM | 124*187*157MM |
| Weight | 4.5KG | 4.8KG |
| Working environment | 0~50°C | 0~50°C/0~122°F |
| Storage environment | -20-80°C | -20-80°C |
| Hot Air Reworks | ||
| Airflow type | dual-turbo blower | diaphragm pump spiral wind |
| Air Flow | ≤168L/min | ≤24L/min |
| Temperature Range | 100°C-480°C | 100°C-480°C |
| Temperature Stability | ±1°C | ±1°C |
| Display Type | Digital Display | Digital Display |
| Handle length | ≥90CM | ≥90CM |
| Soldering Iron | ||
| Temperature Range | 200°C-480°C | 200°C-480°C |
| Temperature Stability | ±2°C | ±2°C |
| Tip of ground voltage | <2mv<> | <2mv<> |
| Tip ground impedance | <2 ohm | <2 ohm |
| Display Type | Digital Display | Digital Display |
| Handle length | ≥100CM | ≥100CM |
Features of UT 338A Formaldehyde Gas Detector
| Power consumption | 700W |
| Gun temperature | 100-480oC |
| Gun type | Brushless fan |
| Air flow | 120L/MIN |
| Gun heater material | Ferro-alloys |
| Gun heater resistance | 74Ω |
| Soldering iron temperature range | 200-480oC |
| Soldering iron type | Blue type |
| Soldering iron cable | Silicagel line |
| Soldering iron heater material | high-quality heater |
| Soldering iron heater resistance | 15Ω |
| Inner box dimension(cm) | 29*20*18 |
| Outer box dimension(cm) | 59.5*41*36 |
| Outer carton box Q’TY | 8PCS/CTN |
| Prodcut weight | 2.75KG/PC |
| MODEL | 939D+ |
| RATED VOLTAGE | AC 220V±10% 50Hz |
| OUTPUT POWER | 75W |
| Constant Temperature Power (High-Speed PID Programmed to Energy Savings) | 200W±10％ |
| Withstand voltage and insulation tests | AC1500V 0.4A 60S |
| Operating Environment | 0～40℃ relative humidity＜80％ |
| Storage environment | －20～80℃ relative humidity＜80％ |
| Body size | 14.5*12*8CM |
| Weight | 2.17KG |
| Work voltage | AC 26V±10% 50Hz |
| Temperature range | 200℃～480℃ |
| Temperature Stability | ±1℃（Static） |
| Display Mode | LED Digital Display |
| Calibration Mode | PID Digitally Programmed Calibration |
| PID Temperature Calibration Cycle | 100MS |
| Heating Core | Imported High-Powered Heating Core |
| Tip-to-Ground Impedance | ＜2Ω |
| Tip-to-Ground Voltage | ＜2mV |
1.High-power heater, tweezers parallel design. When need to remove the electronic components, you can use the parallel tweezers to heating the components and weld joints. It is easily and quickly to removed element without prejudice to the case of peripheral devices. It is used for different weld joints de-soldering ,more suitable for large joints, especially for factory batch job, one time can weld two points, it’s high efficiency.
2.Programmable temperature control, PID technology, the most high-precision PID implant procedures, tracking and detection of high-speed machine tweezers actual temperature and corrected. Magic temperature compensation speed so that the temperature error is small, temperature stability and temperature compensation is much faster than the same type of product.
3. To meet the market needs of different regions, the addition of Fahrenheit / Celsius temperature conversion function, the user can choose according to customary interest.
4.10 minutes fixed sleep function, up to 10 minutes without the use of iron, automatically enter sleep mode, energy and prolong tip life.
5.Parallel electric tweezers design, very convenient for small electronic components,chip, chip removal and installation of welded components. When you need to remove the parallel electric tweezers can be used directly on the welding points across the resistor components for heating.
1. With PID programmable temperature control technology and the highest precision PID input program, temperature is both adjustable and stable while deviations are minimized.
2. The heated aluminum is smooth and flat, ensuring a uniform surface temperature.
3. This device has the following user-friendly design features:A. Celsius/Fahrenheit temperature display;B. Temperature correction feature.
4. The double-sided internal SMT manufacturing process boasts clean craftsmanship. The signal flow is clear, and the machine is both stable and safe, further improving its performance and adaptability to various harsh environments.
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