功能特點
PCKL系列相對于其他標準薄膜式溫度傳感元件，該產品具有穩定堅固的引腳，并具有很好的防潮保護層。
溫度從-30 到 +105°C
標準標稱值和公差
標稱值100和1000Ω
穩定端子夾
附加防護涂層
JUMO介紹：德國JUMO GmbH & KG公司成立于1948年，位于德國中部城市Fulda。公司經過六十多年的發展，已經成為歐洲的儀表制造廠商，公司主要致力于生產高質量的傳感器、變送器及控制器，可提供工業溫度、壓力、濕度、液位、流量、pH值、電導率、氧化還原值的測量、控制及記錄產品。除了在德國Fulda的主要工廠外，JUMO在范圍內擁有二十三家子公司、四十多家代理商及銷售分支結構。JUMO憑借多年的經驗及優秀的品質一直為自動化測量及控制工程領域的客戶提供著專業水準的產品和服務。
溫度從-30 到 +105°C
標準標稱值和公差
標稱值100和1000Ω
穩定端子夾
附加防護涂層
JUMO介紹：德國JUMO GmbH & KG公司成立于1948年，位于德國中部城市Fulda。公司經過六十多年的發展，已經成為歐洲的儀表制造廠商，公司主要致力于生產高質量的傳感器、變送器及控制器，可提供工業溫度、壓力、濕度、液位、流量、pH值、電導率、氧化還原值的測量、控制及記錄產品。除了在德國Fulda的主要工廠外，JUMO在范圍內擁有二十三家子公司、四十多家代理商及銷售分支結構。JUMO憑借多年的經驗及優秀的品質一直為自動化測量及控制工程領域的客戶提供著專業水準的產品和服務。
PCSE/PCKL/PCR/PCS技術參數對照
| 產品名稱 | PCSE | PCKL | PCR | PCS |
| 數據單號 | 906122 | 906123 | 906124 | 906125 |
| 特性 | 預先裝配的測量插件 | 堅固、防潮 | 可直接使用 | 出色的線性特征和高的穩定性 |
| 應用場合 | 測量和控制、供暖、空調和通風、工業電子產品、家電、太陽能熱能 | |||
| 焊接 | - | - | - | 擴散膜工藝表面鍍鋅 |
| 測溫范圍 | -20-+150°C | -30-+150°C | -70-+300°C | -50-+150°C |
| 處理 | 軟釬焊 | 軟釬焊 | 壓接、焊接、硬焊 | 回流焊接、波峰焊 |
| 尺寸 | 4.3x15x2.2mm 4.1x28x2.2mm | 3.9x5x1.5mm | 3.8x15mm 4.8x15mm | 1.3x2.0x0.5mm,0815 1.5x3.1x0.8mm,1206 |
| 標稱值 | Pt100,Pt500,Pt1000 | Pt100,Pt1000 | Pt100,Pt500,Pt1000 | Pt100,Pt500,Pt1000 |
技術參數
| Standard | EN 60 751 |
| Temperature coefficient | α = 3.850 x 10-3°C-1 (between 0 and 100°C) |
| Temperature range | -30 to +105°C |
| Tolerance | Temperature validity class 1/3 DIN B: -30 to +105°C Temperature validity range Class B: -30 to +105°C |
| Measuring current | Pt100 recommended: 1.0mA Pt500 recommended: 0.2mA Pt1000 recommended: 0.1mA |
| Maximum current | Pt100 maximum: 1.8mA Pt500 maximum: 0.8mA Pt1000 maximum: 0.5mA |
| Operating conditions | PCKL style platinum-chip temperature sensors are additionally coated with epoxy varnish. The coating offers protection against moisture and condensation. However, in spite of the additional protection against external effects, these temperature sensors may not be used in corrosive atmospheres. The user may have to carry out some checks before operation. Please also refer to the Installation Instructions B 90.6121.4 “Notes on the application of platinum-chip temperature sensors.” |
| Insulating varnish | Epoxy varnish, blue UL approved, UL 94/V0 |
| Terminal clamps | These temperature sensors feature terminal clamps that have been soldered on and are especially rigid. During further processing, it is essential to ensure that the connections are not subjected to lateral pressures. The maximum horizontal tension on the individual terminal clamp may be 10N. Any kinking or bending of the terminal clamps is not permissible. The raster dimension (wire spacing) is 1.9mm. |
| Measurement point | The nominal value specified refers to the standard connecting wire length L1. The measurement is acquired 2mm from the open end of the wire. If the wire length is altered, changes in resistance will occur which may result in the tolerance class not being met. |
| Long-term stability | max. R0 drift ≤0.05%/year (see Data Sheet 90.6000 for definitions) |
| Insulation resistance | >10MΩ at room temperature |
| Vibration strength | see EN 60 751, Section 4.4.2 |
| Self-heating | Δt = I2 x R x E (see Data Sheet 90.6000 for definitions) |
| Packaging | Bag |
| Storage | In the standard packaging, JUMO temperature sensors, PCKL style, can be stored for at least 12 months under normal ambient conditions. It is not permissible to store the sensors in aggressive atmospheres, corrosive media, or in high humidity. |
| RoHS approved | Yes |
德國久茂 Jumo 品牌介紹
德國JUMO GmbH & KG公司成立于1948年，位于德國中部城市Fulda。公司經過六十多年的發展，已經成為歐洲的儀表制造廠商，公司主要致力于生產高質量的傳感器、變送器及控制器，可提供工業溫度、壓力、濕度、液位、流量、pH值、電導率、氧化還原值的測量、控制及記錄產品。
