FOOD PRODUCTS | RAC | HEATING | INDUSTRY | |
액체용 | NTC | NTC | TC | NTC |
침투용 | NTC or TC | TC | NTC or TC | |
표면용 | TC | TC | TC | TC |
대기용 | NTC or TC | NTC or TC | NTC or TC | TC |
테스트용 | NTC | TC | TC | NTC or TC |
생산용 | NTC or TC | TC | TC | TC |
실험실용 | Pt100 | Pt100 | Pt100 |
TC | Pt100 | NTC | |
액체용 | +++ | ++ | + |
반응시간 | +++ | + | ++ |
정확도 | + | +++ | ++ |
온도 프로브는 측정물질의 온도를 체크 하는 데에는 일정의 시간이 요구됩니다. 프로브가 측정 물질의 온도를 기록하면 일단 99%의 최종 값이 입력된 것이며 이것이 t99 입니다.
Sensor | Temperature range | Class | Maximum tolerances fixed value | referred to temp |
|
---|---|---|---|---|
Thermocouple | -40 to +1200℃ | 2 | ± 2.5℃ | ± 0.0075 x ltl |
Type K (NiCr-Ni) | -40 to +1000℃ | 1 | ± 1.5℃ | ± 0.004 x ltl |
Type T | -40 to +350℃ | 1 | ± 0.5℃ | ± 0.004 x ltl |
Type J | -40 to +750℃ | 1 | ± 1.5℃ | ± 0.004 x ltl |
Pt100 | -100 to +750℃ | B | ±(0.3 + 0.005 ⊙ tlt) | |
-200 to +600℃ | A | ±(0.15 + 0.002 ⊙ tlt) | ||
NTC (Standard) |
-50 to -25.1℃ -25 to +74.9℃ +75to +150℃ |
- | ±0.4℃ ±0.2℃ ±0.5% of measured value |
|
NTC (High temp.) |
-30 to -20.1℃ -20 to 0℃ +0.1 to +75℃ +75.1 to +275℃ |
- | ±1℃ ±0.6℃ ±0.5℃ ±0.5℃ ±0.5% of measured value |
Aluminum | 0.30 | Dirt | 0.94 | Paper | 0.95 |
Asbesto | 0.95 | Food frozen | 0.90 | Plastic | 0.95 |
Asphalt | 0.95 | Food hot | 0.93 | Rubber | 0.95 |
Basalt | 0.70 | Glass (plate) | 0.85 | Sand | 0.90 |
Brass | 0.50 | Ice | 0.98 | Skin | 0.98 |
Brick | 0.90 | Iron | 0.70 | Snow | 0.90 |
Carbon | 0.85 | Lead | 0.50 | Steel | 0.80 |
Ceramic | 0.95 | Limestone | 0.98 | Textiles | 0.94 |
Concrete | 0.95 | Oil | 0.94 | Water | 0.93 |
Copper | 0.95 | Paint | 0.93 | Wood | 0.94 |