■ Characteristic for model B and model BE
● High accuracy, high efficiency, good safety and wide application.
● Special function key for temperature setting.
● Auxiliary menu makes over-temperature alarm, deviation calibration, and menu buttons lock come true.
● Vertical double air flue air-casing, forced air convection, better temperature conformity.
● Adjust speed fan motor makes it easy to dry lightweight tiny powder sample.
● Forced air intake structure for fan motor cooling ensures its max working temperature less than 50℃ which lengthen the service life of fan motor.
■ Special characteristic for model BE
● Multiple data is displayed in the LCD screen at the same time, power outage compensation
● Over-temperature protector
| Technical parameters | |||||||
| Model |
GP-30B GP-30BE |
GP-45B GP-45BE |
GP-65B GP-65BE |
GP-125B GP-125BE |
GP-230B GP-230BE |
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| Application | used for drying, baking, thermal treatment and bacteria culturing | ||||||
| Air circulation type | double air flue and forced convection | ||||||
| Performance | temp. range | RT+5～80℃(culturing); 80～250℃(drying) | |||||
| temp. resolution | 0.1℃ | ||||||
| temp. fluctuation | ±0.5℃(culturing); ±1℃(drying) | ||||||
| temp. uniformity | ±1.0℃(culturing); ±2.5%(drying) | ||||||
| Structure | chamber material | stainless steel | |||||
| shell material | spraying cold rolled steel | ||||||
| thermal insulation material | aluminum silicate fiber | ||||||
| heating device | stainless steel heating tube | ||||||
| rated power(culturing) | 0.3kw | 0.3kw | 0.4kw | 0.6kw | 0.7kw | ||
| rated power(drying) | 0.8kw | 1.2kw | 1.6kw | 2.3kw | 3.0kw | ||
| vent | φ28mm*1(top) | φ28mm*2(top) | |||||
| Controller | temp. control | model B: double rows of digital tubes,PID；model BE: double rows of LCD,PID | |||||
| temp. setting | press the four keys slightly | ||||||
| temp. display |
model B actual temp.：displayed by 4 digit digital tube (row 1); setting temp.：displayed by 4 digit digital tube (row 2). |
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| BE type: actual temp.：display by LCD (row 1)；setting temp.：display by row 2. | |||||||
| timer | 0～9999 minutes (with timing function) | ||||||
| operation function | running with data set and time set, and automatic shutdown based on setting | ||||||
| program mode | optional | ||||||
| sensor | Pt100 | ||||||
| additional function | deviation adjustment, menus and buttons lock, automatic recovery to previous status after power outage and recovery | ||||||
| speed adjustable fan | fixed speed fan | ||||||
| Safety device |
B and BE model: over-temperature alarm; BE model: over-temperature protector. |
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| Specification |
working size (W*D*Hmm) |
310*310*310 | 350*350*350 | 400*360*450 | 500*450*550 | 600*500*750 | |
|
exterior size (W*D*Hmm) |
460*510*695 | 500*550*735 | 550*550*840 | 636*680*915 | 730*670*1220 | ||
|
packing size (W*D*Hmm) |
550*570*765 | 620*585*800 | 640*640*905 | 730*720*1000 | 900*800*1350 | ||
| working capacity | 30L | 45L | 65L | 125L | 230L | ||
| shelf load bearing | 15kg | ||||||
| max shelf layer | 6 layers | 7 layers | 9 layers | 13 layers | 17 layers | ||
| height between shelves | 35mm | ||||||
| Power source( 50/60Hz)/Rated current | AC220V/3.6A | AC220V/5.5A | AC220V/7.2A | AC220V/10.5A | AC220V/13.6A | ||
| NW/GW | 33/37 | 37/43 | 44/49 | 60/66 | 94/120 | ||
| Accessory | shelf | 2pcs | |||||
| shelf bracket | 4pcs | ||||||
| Optional device | shelf, RS485 port, printer, recorder, external communication, remote control, program temperature controller, wireless message alert, U disk storage. | ||||||
