Temperature and Humidity Chamber(Mini)SJ-TH
Features
- P.I.D. microcomputer control: Precisely maintains temperature and humidity with excellent stability
- Stainless steel interior (SUS 304): Corrosion-resistant and easy to clean
- Double-glazed observation window: Clearly monitor test status
- High-efficiency thermal insulation: Ensures temperature uniformity and energy efficiency
- Multiple safety features: Includes a leakage circuit breaker, over-temperature protection, and a water level alarm system
Principle:
The temperature and humidity test chamber is developed through the interaction of a complex set of heat and steam-generating components, including the condenser, water pump, refrigeration unit, steam generator, and sensors. Two sensors (temperature and humidity) within the chamber monitor actual values over time. A P.I.D. system precisely controls internal temperature and humidity. Furthermore, the stainless steel construction of the internal components and the insulation surrounding the enclosure help maintain temperature.Application areas:
Research, automotive, electronics, food, pharmaceutical and other industries.
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Spec / Model |
SJ-TH31 |
SJ-THSC31R1 |
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EACH MAX. TEMP. RANGE |
Max -5℃ ~ 120℃ |
Max -25℃ ~ 120℃ |
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OPERATION TEMP. RANGE |
+5℃ ~ 98℃ (RT. 25℃ or below) |
-20℃ ~ 98℃ (RT. 25℃ or below) |
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OPERATION HUMI. RANGE |
30% ~ 98% (±2%) |
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DIMENSION INTERNAL (mm) |
350×300×300 |
350×300×300 |
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DIMENSION EXTERNAL (mm) |
707×668×963 |
707×668×963 |
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CAPACITY |
31ℓ |
31ℓ |
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MATERIAL INTERNAL |
Stainless Steel (304) with Polishing Finished |
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MATERIAL EXTERNAL |
Steel Plate SS #41 with Powder Heating Coated |
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MATERIAL VIEW WINDOW |
Thermopane Glass 38T (View 200×200) |
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MOVING CASTER |
Foot Master #40 F |
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MATERIAL PACKING |
Silicon Rubber Packing |
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VENT |
40Ø Vent Hole |
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TEMP & TIME CONTROLLER |
P.I.D. Controller, Digital |
Digital Microprocessor Programming Controller |
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TIME RANGE |
00.00 ~ 99Hr 59Min (or Min-Sec) Selectable Digital Timer |
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TEMP SENSOR |
PT-100Ω 6.4Ø |
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HUMI SENSOR |
Electronic Sensor Non-Converter, 4 ~ 20㎃ Output Signal |
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HEATER CAPACITY |
1.8kW (Dry/Wet) |
1.8kW (Dry/Wet) |
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HEATER CONTROL |
S.S.R. (Non-contact control) |
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MOTOR & FAN |
30W Motor – 100Ø × 50h AL Siroco Fan |
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POWER |
220–230V~, Max 9.5A |
220–230V~, Max 10A |
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SAFETY |
Electric Leakage Breaker, Over Temp. Protection Device |
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REFRIGERATION |
Dehumidifying refrigeration 1EA |
Dehumidifying cooling 1EA |
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SHELVES |
SUS (304) Punching Plate Shelves × 2ea |
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|
Glass-Wool |
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