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.
