FAITHFUL

Faithful Whl-25a: Desktop Constant-Temperature Drying Oven, Lab Oven

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Description

Uses:
WHL-25 is an improved drying oven, which applies to labs of industrial enterprise, scientific research institution and health and medicine unit for drying, baking, heating and other experimental use.

Characteristics:
1. High-quality cold rolling steel electrostatic spraying exterior.
2. Stainless steel or cold rolling steel inner chamber treated by anti-corrosion technology; Foursquare semicircle transition, convenient to clean; Space between shelves is adjustable.
3. Optional pointer meter or intelligent temperature controller; Intelligent controller with PID program, dual digital display, light-touching operational key, and with function of timing and over-temperature protection.
4. Door with wide double-layer tempered glass observation window, adjustable air-tight buckle lock, and silicon rubber seal, which provide good seal ability and efficiently prevent heat loss.

Note:
A means: Intelligent Controller and steel Inner Chamber
AB means: Intelligent Controller & Stainless Steel Inner Chamber

Characteristics:

1. In the work room, the hot air is convective naturally and cyclically.

2. Digital display microcomputer intelligent PID temperature controller.

3. New anti-hot handle.

Main technical parameters:

Model WHL-25A/WHL-25AB WP-25A/WP-25AB
Cycle Mode Natural convection
Function Temp. Range RT+10-300℃ RT+5-65℃
Temp. Resolution Ratio 0.1℃
Temp. Motion ±1℃ ±0.5℃
Temp. Uniformity ±3.5% ±2.0℃
Structure Inner Chamber B model: mirror stainless steel; without B model: High strength galvanized sheet
Outer Shell cold rolling steel electrostatic spraying exterior
Insulation layer compound silicate heat preservation board
Heater Nickel chromium alloy heating wire
Power rating 0.6kW 0.18kW
Exhaust hole φ28mm top (with function of test hole)
Controller Temp. control mode Two temperature section intelligent PID
Temp. set mode Touch button setting
Temp. display mode Measuring temperature: display on the four digital tubes upper row ;setting temperature: display on the lower row
Timer 0-9999min(with timing wait function)
Operation function fixed temperature operation, timing function, auto stop
Additional function Sensor deviation correction, temperature overshoot self-tuning, internal parameter locking, power-off parameter memory
Sensor K model CU50
Safety device over temperature sound-light alarm
Specification Inner Chamber size(W*L*H)(mm) 260*260*260
Exterior size (W*L*H)(mm) 380*455*568
Packing size (W*L*H)(mm) 500*530*657
Volume 18L
Shelf number 6
Load per rack 15kg
Shelf space 29mm
(50/60HZ)Current rating AC220V/2.7A AC220V/0.8A
NW/GW (kg) 27/35
Accessory Shelf 2
optional accessories Shelf

Additional information

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