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Product Summary |
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Variable airflow, power consumption reduced by over 30%, an environmentally friendly constant temperature oven that reduces CO2 emissions |
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Features |
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Equipped with variable airflow mechanism: 10-step variable airflow (411C/611C) + airflow [0] (stop), 10-step variable airflow (811C/911C) |
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Achieve 30% energy-saving during constant temperature operation through airtight thermal insulation in the chamber (compared to previous products) |
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Maximum temperature reach time shortened by up to 15 min (compared to previous products) |
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Standby time and recovery time are also reduced, achieving operational efficiency |
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Cable port useful for a monitor for temperature during testing is equipped as standard. |
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High airtightness prevents dust and debris from entering the chamber |
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Fixed temp operation, 99 segments program operation, auto stop operation, auto start operation |
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Temperature and time setting displays, deviation corrections, etc , can be achieved through the VFD fluorescent display |
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Various optional features allow for system upgrades based on user needs |
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Safety: Equipped with self-diagnostic circuits, independent overheating preventers with digital settings, overcurrent leakage protection, key locks, and other safety functions |
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Specifications |
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Specification Item |
Details |
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Model |
DNF811C |
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System |
Forced convection |
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Operating temperature range |
Room temp.+10~260℃ |
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Temp. uniformity |
±1.5% (at 260℃ max airflow setting) |
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Temp. adjustment accuracy |
±0.5℃ (at 260℃ max airflow setting) |
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Temp. distribution accuracy |
±2.5℃ (at 260℃ max airflow setting) |
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Max. temp. reaching time |
Approx. 54 min Approx. |
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Temp. adjusting accuracy |
±0.3℃ (airflow 0 at 120℃) |
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Temp. distribution accuracy |
±3℃ (airflow 0 at 120℃) |
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Max. temp. reaching time |
Approx. 25 min |
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Interior material |
Stainless steel plate |
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Exterior material |
Cold rolled steel plate with chemical proofing coating |
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Insulating material |
Glass fiber |
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Heater |
Stainless steel heating pipe 0.83KW*2 |
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Forced air motor |
DC brushless motor (600～1500rpm) variable (10 segments) 30W |
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Temp. control method |
PID control |
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Temperature setting method |
Digital setting through special function menu keys and up/down keys |
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Setting temp. display |
Orange 5-digit LED digital display |
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Timer/timer resolution |
1 min～99 hours 59 min / 1 min |
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Operation functions |
Fixed temp. operation, auto start, auto stop, program operation |
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Program mode |
Program operation max 99 segments, repeat operation function |
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Additional functions |
Power/accumulated running time function (65535 hours), clock display, |
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Sensors |
K thermocouple (Temp. controller and overheating protector) |
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Safety device |
Self-diagnostic circuit (temperature sensor anomaly, heater disconnection protection, automatic overheating preventer, SSR short-circuit), overheating preventer, overcurrent leakage protection, key lock functions |
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Internal dimensions (width × depth × height mm) |
600×500×1000 |
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External dimensions (width x depth x height mm) |
730×695×1685 |
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Remarks(dimensions) |
300L |
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Shelf load |
15kg/ layer |
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Shelf layers / shelf support spacing |
29layers/30mm |
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Power Source |
AC220V, 13A |
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Weight |
Approx. 135kg |
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Accessories |
Shelf 4 pieces, Supports 8PCS |
Malaysia
