Cryogenic Vial Auto Sealer
|
U.S. Patent # US07459045B2
U.K. Patent # GB2421487B
SG Patent #SG123656A1
|
Model 516
|
Cryogenic Vial Auto Sealer Model
516 is an automatic cryogenic vial sealing device. In these days, people still use
flame gun to apply the heat direct on heat-shrink plastic to seal the vial
manually; however, the quality of preserved samples is not guaranteed. It also
can be one of the unstable factors cause for failure cryogenic storage outcome.
The newest creative design from Hotech Instruments Corp, Cryogenic Vial Auto
Sealer, Model 516 minimizes the most failure factors which may be caused by
manual operation, provides standardize sealing process to assure the most
efficient, safe and stable sealing quality on cryogenic vials in the world.
【FEATURES】
1.
Simple operation:Whole system
is microprocessor controlled. Simply encircling the heat-shrink plastic over
the cryogenic vial, place the vial in holder adapter, all the sealing
procedures are done automatically by one-touch only.
2.
Flexible adjustments:Default sealing temperature and time are preset; however, both settings
are adjustable according to actual needs.
3.
Safe for live cells:Heats only apply on the narrow height of the upper vial; therefore, live
cell will not being affected during the sealing process. The safety of the
sealed sample is absolutely guaranteed.
4.
Seamless sealing:360° rotation plus smooth tremble-free
movement makes the cryogenic vial being sealed efficiently and securely.
5.
Dual operations:In case for
the needs of multiple vial sealing, multiple buttons are available for the
repeated operations. The multiple button runs the trip 30 rounds repeatedly.
6.
Emergency key:Press Reset
key under any circumstance when the trip is asked to be stop. The holder
adapter returns to origin position and sealing time return to default value.
7.
Stable performance:Microprocessor PID controlled operations, including the temperature,
sealing time and movements, which assures the best sealing quality for the sealed
samples.
8.
Secure protections:Multiple secure protections are embedded in the system. The power will be
enforcedly shut off when process value temperature (PV) over the limit; on the
other hand, internal ventilation takes the job to cool down the system as well.
Be careful, the zone painted in red is extremely hot area, please stay away
from it.
9.
Fuzzy control: When the power switch is switched off, the internal ventilation
will not stop until the internal temperature drops close to ambient
temperature.
10. Two options for the holder adapter: Common sizes adaptor for the cryogenic
vials. Easy to replace from each other,
no tool is necessary.
【SPECIFICATIONS】
MODEL
|
516
|
TEMPERATURE
|
RANGE
|
Ambient to 350°C
|
CONTROL
|
Microprocessor PID auto tuning
controller
|
ACCURACY
|
Set temperature ± 1%
|
DISPLAY
|
LED displays to 0.1°C
|
HEATER
|
350W
|
HEAT-UP TIME
|
From 25℃ ~ 300℃: 5 minutes
|
HEATING TIME
|
RANGE
|
5-15 seconds
|
CONTROL
|
One-touch button
|
DISPLAY
|
LED display
|
SAFETY DEVICE
|
Power will be enforcedly shut off when process
value temperature (PV) over the limit
|
Internal ventilation will not stop until
the internal temperature drops close to ambient temperature
|
POWER
|
110V or 230V 50/60 Hz optional
|
350W
|
OVERALL DIMENSIONS
|
300W x 410D x330H mm (include height of pads)
|
WEIGHT
|
NET
|
17.6 kgs
|
GROSS
|
19.30 kgs
|
|