Agent Importer & Supplier: Laboratory instrument & equipment, Laboratory chemical & glassware, Analytical & industrial scale, Taxtile lab consumable
Agent Importer & Supplier: Laboratory instrument & equipment, Laboratory chemical & glassware, Analytical & industrial scale, Taxtile lab consumable
Hot Air Oven 25 L WHL-25AB (+10～300℃), Drying Oven/Electrothermal Constant Temperature Drying Oven (WHL-25) Country of Origin: USA (Manufacture in China)
§ Classical mode of heat transfer and uniform temperature.
§ Double layers of reinforced glass observation window is convenient to observe the experiment status at any time.
§ Easy operation: running with data set and time set, and automatic shutdown
§ Special function key for temperature setting.
§ Auxiliary menu makes over-temperature alarm, deviation calibration, and menu buttons lock come true.
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Technical parameters |
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Model |
WHL-25AB |
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Application |
mini natural convection drying oven |
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Air circulation type |
natural convection |
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Performance |
temp. range |
RT+10～300℃ |
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temp. resolution |
0.1℃ |
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temp. fluctuation |
±1℃ |
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temp. uniformity |
±3.5% |
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Structure |
chamber material |
A refers to cold rolled steel; AB refers to stainless steel |
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shell material |
spraying cold rolled steel |
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thermal insulation material |
aluminum silicate fiber |
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heating device |
nichrome heating wire |
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rated power |
0.6kw |
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vent |
inner diameter 28mm*1 (top) |
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Controller |
temp. control |
PID |
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temp. setting |
press the four keys slightly |
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temp. display |
actual temp. is displayed by 3 digital tube (row 1); |
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setting temp. is displayed by 3 digital tube (row 2). |
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timer |
0～9999minutes (with timed wait) |
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operation function |
running with data set and time set, and automatic shutdown based on setting |
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program mode |
optional |
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aditional function |
deviation calibration, menu buttons lock, power outage compensation, power outage memory. |
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sensor |
Pt100 |
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Safety device |
over-temperature alarm |
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Specification |
working size (W*D*Hmm) |
260*260*260mm |
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exterior size (W*D*Hmm) |
410*410*620mm |
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packing size (W*D*Hmm) |
530*560*700mm |
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working capacity |
18L |
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shelf load bearing |
15kg |
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max shelf layer |
6 layers |
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height between shelves |
35mm |
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Power source( 50/60Hz)/Rated current |
AC220V/2.7A |
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NW/GW |
27/35kg |
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Accessory |
shelf |
2pcs |
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Optional device |
shelf, RS485 port, printer, recorder, external communication, remote control, program temperature controller, wireless message alert, U disk storage. |
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Warranty: 01 (One) year warranty from the date of installation.
Installation & training: Free installation, operation & maintenance training will be provided at your laboratory site.
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We have some Local Made products in our collections.
Delivery inside Dhaka: 2–3 working days
Outside Dhaka: 3–5 working days anywhere in Bangladesh.
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