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- Simple Operation
- Operating Temperature Range: Room Temp. +15 to 360 °C | +59 to 680 °F
- Temperature Adjustment Accuracy: ±0.2 °C (at 360 °C) | 32.36 °F (at 680 °F)
- DN Series
Yamato DN411IE Inert Gas Oven, Forced Convection, DN411IE
Yamato DN411IE Inert Gas Oven Features:
- Heat resistance test and heat treatment of up to 360 °C | 680 °F
- Self-diagnostic functions, digital setting, independent overheat prevention device and electric leakage breaker for safety measures
- Operating Temperature Range: Room Temp. +15 to 360 °C | +59 to 680 °F
- Temperature adjustment accuracy: ±0.2 °C (at 360 °C) | 32.36 °F (at 680 °F)
- Simple operation
DN411IE Inert Gas Oven / DN411IE Overview:
A Yamato inert oven, designed for temperature testing and heat treatment in a non-oxidizing atmosphere by introducing N₂ gas into the chamber, is an indispensable tool in the laboratory. From drying food samples to curing microchips, it supports a wide range of heating applications, making it a fundamental instrument for any lab.
DN411IEInertGasOven Applications:
- Healthcare
- Pharmaceuticals
- Transportation
- Technology
- Forensics
- Heating and drying
A&J Vacuum services and repairs all Yamato products available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
Yamato DN411IE Inert Gas Oven, Forced Convection, DN411IE
Yamato DN411IE Inert Gas Oven Technical Data:
| System | Forced Convection |
| Operating Temp. Range | Room Temp. +15 to 360 °C | 680 °F |
| Temp. adjustment accuracy | ±0.2 °C (at 360 °C) | 32.36 °F (at 680 °F) |
| Temp. fluctuation | ±0.6 °C (at 360 °C) | 33.08 °F (at 680 °F) |
| Temp. uniformity | ±3 °C (at 360 °C) | 37.4 °F (at 680 °F) |
| Temp. gradient | 12 °C (at 360 °C) | 53.6 °F (at 680 °F) |
| Max. temp. reaching time | ~60 min. |
| Nitrogen substitution time required | ~30 min. (ordinary temp with oxygen concentration of 2%) |
| Interior | Stainless steel plate |
| Exterior | Cold rolled steel plate with baked melamine resin coating |
| Heat insulator | Glass wool + Ceramic fiber |
| Heater | SUS Pipe Heater 3.0kW |
| Sensor | K thermocouple for temperature control and independent overload prevention device |
| Fan type / Motor | Sirocco Fan / Condenser Type |
| Flow meter, Gas carrier | Max. Flow 30L/min, O.D. 9mm Hose Nipple |
| Temp. controller | PID Control by microcomputer |
| Temp. display type | Temp. display: Digital display by 4 digit green LED (resolution:1°C) Setting temp. display: Digital display by 5 digit orange LED (resolution:1°C) |
| Timer / Timer resolution | 1min. ~ 99hrs. 59mins. or 100hrs. ~ 999hrs. / 1min. or 1hr. |
| Operation function | Fixed temp. operation, Auto-start, Auto-stop, Quick auto-stop, Program Operation |
| Program mode | Repeatable operation function up to max 99 steps or 99 patterns. |
| Additional functions | Power on and operation time integrating function (up to 65535 hours), calendar time (24 hours), calibration offset, Monitor display of integrated power consumption, total CO₂ emissions and heater operating output, power failure recovery mode, save and read out of user settings |
| Heater circuit control | Triac with Zero-cross |
| Safety device | Self diagnostic functions (Sensor failure, SSR short circuit, Heater line disconnection, Main Relay contact damaged, Automatic overheat prevention), Key lock function, Independent overheating prevention, Electric leakage breaker, Door switch |
| Internal Dimensions WxDxH | 470 x 450 x 450 mm | 19 x 18 x 18 in |
| External Dimensions WxDxH | 640 x 695 x 915 mm | 25.2 x 27.4 x 36 in |
| Internal Capacity | 95L |
| Shelf max. load | ~30kg / shelf | ~66lb / shelf |
| Shelf support qty. / Pitch | 12pcs. / 30mm / 1.2in |
| Power source | Single phase 220V 13.5A (no plug, round terminal) |
| Weight | ~90kg | 199 lb |
A&J Vacuum services and repairs all Yamato products available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
Yamato DN411IE DN611IE Operation Manual 
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Service and Repair - Turbo Pumps
- Rotary Vane Pumps
- Dry Vacuum Pumps
- Leak Detectors
- Scroll Dry Pumps
- Vacuum Boosters
- Diaphragm Dry Pumps
A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.
We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.
We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.
Repair Steps
- Full incoming inspection and run up time check, vibration check, drive inspection.
- Full disassembly, decontamination and cleaning.
- Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
- Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and long pump life.
- Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10-9 Mbar l/s. Vibrations are analyzed and test data is digitally recorded.
Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.
Overview
Yamato DN411IE Inert Gas Oven, Forced Convection, DN411IE
Yamato DN411IE Inert Gas Oven Features:
- Heat resistance test and heat treatment of up to 360 °C | 680 °F
- Self-diagnostic functions, digital setting, independent overheat prevention device and electric leakage breaker for safety measures
- Operating Temperature Range: Room Temp. +15 to 360 °C | +59 to 680 °F
- Temperature adjustment accuracy: ±0.2 °C (at 360 °C) | 32.36 °F (at 680 °F)
- Simple operation
DN411IE Inert Gas Oven / DN411IE Overview:
A Yamato inert oven, designed for temperature testing and heat treatment in a non-oxidizing atmosphere by introducing N₂ gas into the chamber, is an indispensable tool in the laboratory. From drying food samples to curing microchips, it supports a wide range of heating applications, making it a fundamental instrument for any lab.
DN411IEInertGasOven Applications:
- Healthcare
- Pharmaceuticals
- Transportation
- Technology
- Forensics
- Heating and drying
A&J Vacuum services and repairs all Yamato products available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
Specifications
Yamato DN411IE Inert Gas Oven, Forced Convection, DN411IE
Yamato DN411IE Inert Gas Oven Technical Data:
| System | Forced Convection |
| Operating Temp. Range | Room Temp. +15 to 360 °C | 680 °F |
| Temp. adjustment accuracy | ±0.2 °C (at 360 °C) | 32.36 °F (at 680 °F) |
| Temp. fluctuation | ±0.6 °C (at 360 °C) | 33.08 °F (at 680 °F) |
| Temp. uniformity | ±3 °C (at 360 °C) | 37.4 °F (at 680 °F) |
| Temp. gradient | 12 °C (at 360 °C) | 53.6 °F (at 680 °F) |
| Max. temp. reaching time | ~60 min. |
| Nitrogen substitution time required | ~30 min. (ordinary temp with oxygen concentration of 2%) |
| Interior | Stainless steel plate |
| Exterior | Cold rolled steel plate with baked melamine resin coating |
| Heat insulator | Glass wool + Ceramic fiber |
| Heater | SUS Pipe Heater 3.0kW |
| Sensor | K thermocouple for temperature control and independent overload prevention device |
| Fan type / Motor | Sirocco Fan / Condenser Type |
| Flow meter, Gas carrier | Max. Flow 30L/min, O.D. 9mm Hose Nipple |
| Temp. controller | PID Control by microcomputer |
| Temp. display type | Temp. display: Digital display by 4 digit green LED (resolution:1°C) Setting temp. display: Digital display by 5 digit orange LED (resolution:1°C) |
| Timer / Timer resolution | 1min. ~ 99hrs. 59mins. or 100hrs. ~ 999hrs. / 1min. or 1hr. |
| Operation function | Fixed temp. operation, Auto-start, Auto-stop, Quick auto-stop, Program Operation |
| Program mode | Repeatable operation function up to max 99 steps or 99 patterns. |
| Additional functions | Power on and operation time integrating function (up to 65535 hours), calendar time (24 hours), calibration offset, Monitor display of integrated power consumption, total CO₂ emissions and heater operating output, power failure recovery mode, save and read out of user settings |
| Heater circuit control | Triac with Zero-cross |
| Safety device | Self diagnostic functions (Sensor failure, SSR short circuit, Heater line disconnection, Main Relay contact damaged, Automatic overheat prevention), Key lock function, Independent overheating prevention, Electric leakage breaker, Door switch |
| Internal Dimensions WxDxH | 470 x 450 x 450 mm | 19 x 18 x 18 in |
| External Dimensions WxDxH | 640 x 695 x 915 mm | 25.2 x 27.4 x 36 in |
| Internal Capacity | 95L |
| Shelf max. load | ~30kg / shelf | ~66lb / shelf |
| Shelf support qty. / Pitch | 12pcs. / 30mm / 1.2in |
| Power source | Single phase 220V 13.5A (no plug, round terminal) |
| Weight | ~90kg | 199 lb |
A&J Vacuum services and repairs all Yamato products available on our website. Please contact us for additional information concerning our service program or click http://www.ajvs.com/service.php to access our Services page. We likewise offer emergency service and repair upon request. For more information, please contact A&J Vacuum Services at (973) 249-0854. Thank you for choosing AJVS as your supplier.
Service & Repair
- Turbo Pumps
- Rotary Vane Pumps
- Dry Vacuum Pumps
- Leak Detectors
- Scroll Dry Pumps
- Vacuum Boosters
- Diaphragm Dry Pumps
A & J Vacuum Services provides repair service for all types of High Vacuum equipment. We perform Turbomolecular Pump repair, Turbo Pump Repair, Dry Pump repair, Vacuum Pump repair, Mass Spectrometer repair, Rotary Vane Pump repair, Vacuum Booster repair, and Leak detector repair. Our highly trained technicians have years of experience and guarantee the highest quality service.
We operate at our own full service repair facility in Clifton, NJ. We have invested in state-of-the-art equipment including; complete line of decontamination, cleaning, drying, balancing, vibration analysis and software to minimize failures. Our in-house machine shop is capable of machining various components, prototypes and housing conversions as needed.
We support all major manufacturers including Pfeiffer Vacuum, Alcatel / Adixen, Edwards Vacuum, Varian, Oerlikon / Leybod Vacuum, Vacuubrand, and Agilent Technologies.
Repair Steps
- Full incoming inspection and run up time check, vibration check, drive inspection.
- Full disassembly, decontamination and cleaning.
- Pump is balanced utilizing state-of-the-art equipment from the world leader in equipment balancing and analysis to reduce noise and vibrations and extend bearings life.
- Assembly and replacement of all necessary parts such as shafts, bushings, bearings, sleeves, O-rings, gaskets, seals, wicks, etc. Only parts that meet or surpass OEM specifications are used to ensure dependable highest quality service and long pump life.
- Final test and leak check. The pump in fully assembled condition is checked for vacuum seal. Leak test to 1 x 10-9 Mbar l/s. Vibrations are analyzed and test data is digitally recorded.
Every pump and instrument is extensively tested for 48 hours. During our final tests, we monitor total pressure, temperature, vibration and noise level utilizing newest testing technologies and techniques specified by OEM. Upon request, we can provide our customers with a pump down graph. Call us for your free repair estimate at 1-973-249-0854.
