Basic Parameter Working Conditions: Ambient temperature (-40~+55) ℃, relative humidity <95% 0~120℃ (zero-setting) Indication precision: Grade 1.5 Switch number: 2/3 (optional) Capacity: AC250V/3A Switch difference: ≤3.6℃ Product standard: JB/T6302-2005 Protection degree: IP55 (including TH, TA) thermo-bulb Ф14×150 Screw nut: M27×2
Type Selection and Functions BWY is named after the standards in JB/T6302-92 Pressure Type Thermometer for Transformer stipulated by Shenyang Transformer Research Institute. WTYK is named after the standards in JB/T9236-1999 Industrial Process Measurement and Control Instrument—Nomenclature of Model for Product.
BWY-80 (1) (2) (3) / (4) /(5) (1) (0~3) Switch number optional (2)LX Xindicates the length of the capillary LXCapillary length at default is 3m (3) A:1 channel Pt100 Absence indicates without Pt100. (4) YXX XXAt default,One channel with RS485 remote temperature. display meter (5) TC420/TC15: temperautre convertor Model Example BWY-802 BWY-802A BWY-802A/288FC BWY-802A/TC420 BWY-802A/XMT BWY-802A/XMZ BWY-802A/YE BWY-802A/YE(TH) BWY-802A/YEK BWY-802AA BWY-802ATH BWY-802ATH/XMT-288FC BWY-802D BWY-802D/YIE BWY-802L3A/YE BWY-802L6 BWY-802L6A/YE BWY-802TH BWY-803 BWY-803(TH) BWY-803A BWY-803A(TH)/288FC BWY-803A(TH)/XMT BWY-803A(TH)/YE BWY-803A/288F BWY-803A/288FC BWY-803A/TC420 BWY-803A/XMI-288FC BWY-803A/XMT BWY-803A/XMT-22 BWY-803A/XMT-288FC BWY-803A/YE BWY-803A/YEDC BWY-803A/YIE BWY-803A/YU BWY-803A-3 BWY-803AA BWY-803AA/TC420 BWY-803AA/YE BWY-803AA/YE/TC420 BWY-803AA/YEU BWY-803AG BWY-803ATH BWY-803ATH/XMT-22A BWY-803ATH/XMT-22RS BWY-803ATH/Y BWY-803ATH/YE BWY-803AYE BWY-803D BWY-803D/YIE BWY-803DD BWY-803F/YE BWY-803J BWY-803L1.5A BWY-803L10A BWY-803L10A/TC420 BWY-803L10A/YE BWY-803L10AA/TC420/YE BWY-803L12A BWY-803L12A/TC420 BWY-803L12A/YE BWY-803L13A/YE BWY-803L16A BWY-803L16A/TC420 BWY-803L3A BWY-803L3A/TC420 BWY-803L3A/YE BWY-803L4A/TC420 BWY-803L4A/TC420/YE BWY-803L4A/YE BWY-803L4A/YE/TC420 BWY-803L5A/TC420 BWY-803L5A/YE BWY-803L6 BWY-803L6A BWY-803L6A/TC420 BWY-803L6A/TC420/YE BWY-803L6A/YE BWY-803L6A/YU BWY-803L6AA BWY-803L6AA/TC420 BWY-803L6AA/TC420/YE BWY-803L6AA/YE BWY-803L6AA/YE/TC420 BWY-803L6D/YIE BWY-803L7A/TC420 BWY-803L7A/YE BWY-803L8A BWY-803L8A/TC420 BWY-803L8A/TC420/YE BWY-803L8A/YE BWY-803L8A/YE/TC420 BWY-803L9A BWY-803L9A/TC420 BWY-803L9A/YE BWY-803L9A/YU BWY-803L9AA/TC420 BWY-803L9AA/TC420/YE BWY-803L9AA/YE BWY-803L9AA/YE/TC420 BWY-803L9D BWY-803L9D/YIE
The above models are some examples. If there are special requirements. Explain before ordering.
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