JYB-KB flat membrane-type pressure transmitter made of imported high-precision pressure sensor assembly ﹑ high stability, high reliability through precise temperature compensation amplifier circuit and to convert absolute or gauge pressure measured media into 4 ~ 20mA ﹑ standard electrical signal 1 ~ 5V / 0 ~ 5V in. High-quality sensors, hermetically sealed packaging technology and improve the assembly process to ensure high-quality and best performance of the series Oriental square around the energy measurement and instrumentation industry those services, we will provide the following support: 1: the perfect pre-sale service system 2: The high cost of the product, adequate volume of equipment, an extremely short delivery period 3: clock technical support and business professional of energy metering systems technology solutions to address the project needs of different industries, providing industrial measurement solutions. Features: ☆ ☆ sensitivity and high stability ﹑ lightning-proof and RF interference ☆ output signal forms, laser calibration 0:00 span ☆ reverse polarity protection and instantaneous overcurrent overvoltage protection ☆ ☆ clean flat stainless steel structure type insulating film Performance parameters: Measuring media compatible with 316 stainless steel ﹑ various liquid gas or steam measurement range -100KPa ~ 0 ~ 20KPa ... 35MPa Overload 1.5 times full scale pressure gauge or absolute pressure type pressure Overall accuracy typically: ± 0.25% FS maximum : ± 0.4% FS) typical long-term stability: ± 0.1% FS / Year Maximum: ± 0.2% FS / yr Zero typical temperature drift: ± 0.02% FS / ℃ Maximum: ± 0.03% FS / ℃ Sensitivity temperature drift is typically: ± 0.02% FS / ℃ Maximum: ± 0.03% FS / ℃ medium temperature -20 ~ 85 ℃ Compensated temperature -10 ~ 50 ℃ ambient temperature range of -20 ~ 80 ℃ power supply 12 ~ 36VDC (general 24VDC) signal output 4 ~ 20mA / 1 ~ 5 V DC / 0 ~ 5 V DC / 0.5 ~ 4.5V DC load resistance ≤ (U-12) /0.02Ω thermal hysteresis ± 0.1% (typical) Process connection M30x1.5 external thread or clamp shell protection plug type ( IP65); cable type (IP67) explosion-proof Ex iaⅡ CT5 Security Response time ≤2 ms Insulation resistance 100MΩ, 500VDC weight of about 0.5 kg