PT100/熱電偶溫度傳感器

PT100/熱電偶溫度傳感器

采用進口PT100鉑電阻/J、K、E型熱電偶溫度芯體；
選進的貼片工藝，具有零點、滿量程、溫度補償；
精度等級：B級、、1/3B級可選；
產品響應快速，反應靈敏，精度高；
結構多樣化：螺紋安裝式、鎧裝式、貼片式、插入式、法蘭式等；
氣連接IP65/68，二線/三芯/四芯屏蔽溫度補償線； 
304/316/剛玉管/合金等制定材料外殼； 
溫度范圍：-198℃～-40℃ ～0～100℃～500℃～1000℃；
探桿長度/直徑/螺紋規格/法蘭尺寸可制定；
可替代國外同類型高壓產品；


PT100-溫度傳感器
主要應用：
環境溫度/大棚溫度監控； 
設備溫度監控；
自動化/農業/化工/電力/氣象等領域的溫度測量與控制



Model: PT100 temperature sensor

Imported PT100 platinum resistor / J, K and e thermocouple temperature core is adopted;
The selected patch process has zero point, full scale and temperature compensation;
Accuracy grade: Grade B, Grade A and grade 1 / 3b are optional;
The product has fast response, sensitive response and high precision;
Diversified structure: thread installation type, armored type, patch type, plug-in type, flange type, etc;
Air connection IP65 / 68, two wire / three core / four core shielded temperature compensation wire;
304 / 316 / corundum tube / alloy and other shell materials;
Temperature range: - 198 ℃ ~ - 40 ℃ ~ 0 ~ 100 ℃ ~ 500 ℃ ~ 1000 ℃;
Probe rod length / diameter / thread specification / flange size can be formulated;
It can replace foreign high-voltage products of the same type;

PT100 temperature sensor Main applications:

Ambient temperature / greenhouse temperature monitoring;
Equipment temperature monitoring;
Temperature measurement and control in automation / Agriculture / chemical industry / electric power / meteorology and other fields

PT100/熱電偶溫度傳感器

主要技術參數
測量介質：液體、氣體（與產品過程連接材料兼容）
壓力形式：表壓、絕壓

量    程：
-198℃～100℃/主要測量超低溫介質溫度；
-50℃～100℃/主要測量環境溫度；
0℃～100℃～～500℃/PT100型測量高溫介質溫度；
0℃～500℃～1000℃/熱電偶型測量高溫/超高溫介質溫度；

綜合精度：
PT100類型：，B級，1/3B級
熱電偶類型：Ⅰ級,Ⅱ級,Ⅲ級

輸出信號:
PT100類型：電阻信號（參照分度表）
PT1000類型：電阻信號（參照分度表）
熱電偶類型：mV電壓信號（參照分度表）

絕緣阻抗：≥1000 MΩ/100VDC

介質溫度：
-198℃～100℃/主要測量超低溫介質溫度；
-50℃～100℃/主要測量環境溫度；
0℃～100℃～～500℃/PT100型測量高溫介質溫度；
0℃～500℃～1000℃/熱電偶型測量高溫/超高溫介質溫度；

環境溫度：-40～70℃
穩 定 性：≤±0.5%FS/年
振動影響：≤±0.25%FS/年（機械振動頻率20Hz～1000Hz）
耐壓壓力：通用小于10個大氣壓，特殊要求需定制
防護等級：IP65/IP68
連接材料：304/316L/剛玉等
過程連接：M20X1.5,G1/2,用戶制訂規格

Measuring medium: liquid and gas (compatible with product process connecting materials)

Pressure form: gauge pressure and absolute pressure

Range:
-198 ℃ ~ 100 ℃ / mainly measure the temperature of ultra-low temperature medium;
-50 ℃ ~ 100 ℃ / mainly measuring ambient temperature;
0 ℃ ~ 100 ℃ ~ 500 ℃ / PT100 type measures the temperature of high-temperature medium;
0 ℃ ~ 500 ℃ ~ 1000 ℃ / thermocouple type to measure the temperature of high temperature / ultra-high temperature medium;

Comprehensive accuracy:
PT100 type: Class A, class B, class 1 / 3B
Thermocouple type: class I, II and III

Output signal:
PT100 type: resistance signal (refer to the graduation table)
PT1000 type: resistance signal (refer to the graduation table)
Thermocouple type: MV voltage signal (refer to the graduation table)
Insulation impedance: ≥ 1000 m Ω / 100VDC

Medium temperature:
-198 ℃ ~ 100 ℃ / mainly measure the temperature of ultra-low temperature medium;
-50 ℃ ~ 100 ℃ / mainly measuring ambient temperature;
0 ℃ ~ 100 ℃ ~ 500 ℃ / PT100 type measures the temperature of high-temperature medium;
0 ℃ ~ 500 ℃ ~ 1000 ℃ / thermocouple type to measure the temperature of high temperature / ultra-high temperature medium;

Ambient temperature: - 40 ~ 70 ℃
Stability: ≤± 0.5% FS / year
Vibration influence: ≤± 0.25% FS / year (mechanical vibration frequency 20Hz ~ 1000Hz)
Withstａnd pressure: less than 10 atmospheres in general, customized for special requirements
Protection grade: IP65 / IP68
Connecting material: 304 / 316L / corundum, etc
Process connection: m20x1 5. G1 / 2, specifications formulated by users