Ovens
Turbo Pumps & Systems
New Turbo Pumps
New Turbo Pumping Stations
Refurbished / Demo Turbo Pumps
Rotary Vane Pumps
New Rotary Vane Pumps
Scroll Dry Pumps
Dry Vacuum Pumps
Vacuum Measurement
Vacuum Hardware
KF (NW) Components
CF Components
ISO Components
Leak Detectors & Mass Specs
Spare Parts
Rotary Vane Pumps
Vacuum Fluids / Greases
Traps Mist Filters
- Exhaust Damper
- Simple Program Operation Function
- Operating Temperature Range: Room Temp. +10~500 °C | +50~932 °F
- DH Series
Yamato DH650 Fine Oven, High Temperature, Forced Convection Circulation w/ Exhaust Damper, DH650
Yamato DH650 Fine Oven Features:
- Maximum working temp. at 500 °C | 932 °F
- Quick exhaust and cooling of inside chamber due to exhaust damper
- Operating temp. range: Room temp. +10~500 °C | +50~932 °F
- Temp. control precision: ± 0.3°C (at 360°C) | 32.54 °F (at 680 °F)
- Simple program operation function
DH650 Fine Oven / DH650 Overview:
Yamato's high temperature fine ovens are highly reliable and accurate, with the exhaust damper included. From drying food samples to curing microchips, it supports a wide range of heating applications, making it a fundamental instrument for any lab.
DH650FineOven 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 DH650 Fine Oven, High Temperature, Forced Convection Circulation w/ Exhaust Damper, DH650
Yamato DH650 Fine Oven Technical Data:
| System | Forced convection circulation (with exhaust damper) |
| Operating temp. range | Room temp. +10~500 °C | +50 to 932 °F |
| Temp. control precision | ± 0.3°C (at 360°C) | 32.54 °F (at 680 °F) |
| Temp. distribution precision |
± 3°C (at 360°C) | 37.4 °F (at 680 °F) |
| Max. temp. reaching time | ~60 min. |
| Temp. control system | PID control / SSR control with a microcomputer |
| Temp. setting / display method | Digital setting / digital display |
| Damper control | Manual circulation / ventilation operation |
| Safety functions | Over current ELB, overheat preventive device (in the bath, heater chamber), self-diagnostic function (temperature sensor error, heater disconnection, SSR short-circuit) Automatic overheat prevention (internal controller), temperature fuse, door switch |
| Additional functions | Key lock function, calibration offset function, external alarm output, temperature output, time-up output |
| Sensor | K thermocouple |
| Heater control | SSR-controlled |
| Heater insulator | Ceramic fiber, rock wool, heat insulating block |
| Heater | Wire heater: 200V 1.3 kW × 6 |
| Fan motor | 20W (capacitor) |
| Exhaust port | ø80mm (rear) |
| Internal dimensions | 600×600×600 mm (W×D×H) | 24×24×24 in (W×D×H) |
| External dimensions | 1350×950×1300 mm (W×D×H) | 53×37.4×51.2 in (W×D×H) |
| Internal capacity | 216L |
| Shelf max. load | ~30kg / pc. | ~66lb / pc. |
| Shelf support qty. / pitch | 9 steps / 60mm / 2.4in |
| Power source 50/60 Hz | AC220V 20.5A 3 phase |
| Weight | ~250kg | 551 lb |
| Shelf / bracket | 3 pcs / 6 pcs |
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 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 DH650 Fine Oven, High Temperature, Forced Convection Circulation w/ Exhaust Damper, DH650
Yamato DH650 Fine Oven Features:
- Maximum working temp. at 500 °C | 932 °F
- Quick exhaust and cooling of inside chamber due to exhaust damper
- Operating temp. range: Room temp. +10~500 °C | +50~932 °F
- Temp. control precision: ± 0.3°C (at 360°C) | 32.54 °F (at 680 °F)
- Simple program operation function
DH650 Fine Oven / DH650 Overview:
Yamato's high temperature fine ovens are highly reliable and accurate, with the exhaust damper included. From drying food samples to curing microchips, it supports a wide range of heating applications, making it a fundamental instrument for any lab.
DH650FineOven 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 DH650 Fine Oven, High Temperature, Forced Convection Circulation w/ Exhaust Damper, DH650
Yamato DH650 Fine Oven Technical Data:
| System | Forced convection circulation (with exhaust damper) |
| Operating temp. range | Room temp. +10~500 °C | +50 to 932 °F |
| Temp. control precision | ± 0.3°C (at 360°C) | 32.54 °F (at 680 °F) |
| Temp. distribution precision |
± 3°C (at 360°C) | 37.4 °F (at 680 °F) |
| Max. temp. reaching time | ~60 min. |
| Temp. control system | PID control / SSR control with a microcomputer |
| Temp. setting / display method | Digital setting / digital display |
| Damper control | Manual circulation / ventilation operation |
| Safety functions | Over current ELB, overheat preventive device (in the bath, heater chamber), self-diagnostic function (temperature sensor error, heater disconnection, SSR short-circuit) Automatic overheat prevention (internal controller), temperature fuse, door switch |
| Additional functions | Key lock function, calibration offset function, external alarm output, temperature output, time-up output |
| Sensor | K thermocouple |
| Heater control | SSR-controlled |
| Heater insulator | Ceramic fiber, rock wool, heat insulating block |
| Heater | Wire heater: 200V 1.3 kW × 6 |
| Fan motor | 20W (capacitor) |
| Exhaust port | ø80mm (rear) |
| Internal dimensions | 600×600×600 mm (W×D×H) | 24×24×24 in (W×D×H) |
| External dimensions | 1350×950×1300 mm (W×D×H) | 53×37.4×51.2 in (W×D×H) |
| Internal capacity | 216L |
| Shelf max. load | ~30kg / pc. | ~66lb / pc. |
| Shelf support qty. / pitch | 9 steps / 60mm / 2.4in |
| Power source 50/60 Hz | AC220V 20.5A 3 phase |
| Weight | ~250kg | 551 lb |
| Shelf / bracket | 3 pcs / 6 pcs |
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.
