污水處理設備 污泥處理設備 水處理過濾器 軟化水設備/除鹽設備 純凈水設備 消毒設備|加藥設備 供水/儲水/集水/排水/輔助 水處理膜 過濾器濾芯 水處理濾料 水處理劑 水處理填料 其它水處理設備
卓爾瑞華（北京）科技有限公司
卓爾瑞華（北京）科技有限公司
WIKA TXA 迷您型溫度開關 防爆等級 EEx-d Ex-tD IP66 NEMA 4
| 類型： | 電接點壓力式溫度計 | 尾部長度： | 1000（mm） |
| 型號： | TXA | 精度等級： | 1 |
| 品牌： | WIKA/威卡 | 加工定制： | 是 |
| 公稱直徑： | 100（mm） | 測量范圍： | -70-300（℃） |
WIKA TXA 迷您型溫度開關 防爆等級 EEx-d Ex-tD IP66 NEMA 4
Mini temperature switch
AISI 316, Ex protection EEx-d, IP 66
Model TXA
Fig. left: Temperature switch model TXA
Fig. right: Temperature switch model TXA with EEx-d
surface-mounted junction box
Applications
■ Temperature monitoring and direct switching of electrical loads
■ Control and regulation of industrial processes
■ Universally suitable for machine building, plant, vessel,apparatus construction and food industry, chemical industry, petrochemical industry
■ For measuring points with limited space
■ Ignition protection type: GAS Ex-d DUST Ex-tD Gr. II Cat. 2 GD
Special features
■ Case from AISI 316 （1.4401）
■ Ingress protection IP 66, NEMA 4
■ Ambient temperature -40 ... +85 °C
■ 1 switch point, SPDT, up to 5 A/AC 220 V
■ Directly connected or via capillary （up to 10 m capillary）
Description
These high-quality and robust mini temperature switches have been developed especially for safety-critical applications. High quality and product manufacturing
ensures reliable monitoring of your plant. The manufacturer Cella is certified to ISO 9001. In production, the switches are traced by quality assurance software at every step and subsequently are 100 % tested.
All wetted materials are from stainless steel as a standard AISI 316. Each switch family is available in IP 65, Ex-ia or Ex-d versions.
In order to ensure as flexible operation as possible, the temperature switches are fitted with micro switches, which enable the switching of an electrical load of up to 5 A/AC 220 V directly. For smaller contact ratings, such as for PLC applications, hermetically-sealed micro switches with gold-plated contacts can be selected as an option.With its flexible AISI 316 spiral protective sleeve, the
model TXA temperature switch is extremely robust and guarantees optimal operating characteristics for applications requiring particularly high corrosion protection.
您感興趣的產品PRODUCTS YOU ARE INTERESTED IN
環保在線 設計制作，未經允許翻錄必究 .? ? ?
請輸入賬號
請輸入密碼
請輸驗證碼
