Remote Mounted Level Switch W/ Diff. — 9830-OWS

Remote Mounted Level Switch W/ Diff. -- 9830-OWS Arjay Engineering Ltd.

9820/9830-OWS傳感探頭監周圍的電容有源探頭尖端域。 由于分離油分離器的體積增加是吸引到探探電容變化了。 種變化是用于激活報接口和控制繼電器。

特點和優點

  • 沒有移動件
  • 標準的雙絞線程電子
  • 現有的本安全屏危場所
  • 四氟乙烯和不接液件
  • 電容技術響應所有類型的油
  • 電容技術不日常清潔
  • 簡單的校準和控制置

The 9820/9830-OWS sensing probe monitors the capacitance field around the active probe tip. As the volume of separated oil increases in the separator or is drawn down toward the probe tip, the probe capacitance changes. This change is used to activate the relay for alarm interface and control.

Features and Benefits

  • no moving parts
  • remote electronics via standard twisted pair
  • available with Intrinsic Safety Barrier for Hazardous Locations
  • high corrosion resistant Teflon and stainless steel wetted parts
  • capacitance technology responds to all oil types
  • HF capacitance technology does not require routine cleaning
  • easy calibration and control set-up

技術參數/Specifications

Media Type Liquid
Measuring Range 0.1000 to ? inch
Repeatability (Point Level) 0.2000 +/-inch
Accuracy (Continuous Level) 0.2000 +/-inch
Switch Type Electro-mechanical switch; Solid-state switch
Configuration (Normal State) Normally Open (NO); Normally Closed (NC)
Pole and Throw Specifications Single Pole, Double Throw (SPDT); Double Pole, Single Throw (DPST) (optional feature); Double Pole, Double Throw (DPDT) (optional feature); Other Type (Special Application) (optional feature)
Max Current Rating 5.00 amps
Max AC Voltage Rating 240 volts
Max DC Voltage Rating 24.00 volts
Field Adjustability Field Adjustable Measurement Ranges (1)
Maximum Operating Pressure 1500 psi
Material Temperature Range -76 to 500 F
Mounting Options Side mount; Top mount; Bottom mount (optional feature)
Meter Technology Type Capacitive/RF Admittance; Radio Frequency
Features Sanitary Applications rated (3A etc.) (optional feature); Can handle liquids with suspended solids (slurries); Built in alarm indicator (optional feature); Programmable; Controller
Environment
Operating Temp -40 to 140 F

程安等級開關瓦,變化。,Remote Mounted Level Switch W/ Diff. , 9830-OWS, Arjay Engineering Ltd., Level Switches


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