Smart Miniature Diffused Silicon Pressure Sensor 4-20mA Pressure Transducer for Compressor & Air Conditioner
WNK80MA is a series of high performance compact pressure Transmitter, by using ASIC signal conditioning chip and dry ceramic capacitive pressure sensor. It has features of anti-corrosion, anti-wear, shock resistance and vibration resistance. Its anti-overload capacity is up to 100 times of the range, completely solved poor overload in small range of other sensors. In addtion to general ranges of normal sensors, its most outstanding characteristic is the positive and negative gauge pressure function. With high output and wide range, WNK80MA is especially suitable for manufacturing of high-performance industrial control pressure transmitter and harsh environment pressure measurement.
Features:
• Dry ceramic capacitive pressure sensor;
• Rugged ceramic capacitor sensitive diaphragm;
•Excellent resistance to corrosion and abrasion resistance;
• Adapt to pollution and corrosive environments;
• Flat large round diaphragm, easy to install;
• Rapid response, no hysteresis;
• Wide operating temperature range;
• Sensor-specific signal conditioning;
• 0-5V, 0-10V voltage output or I2C digital output, 4-20mA output;
• Accurate, stable and reliable;
Applications:
• pressure measurement of gases, vapors or liquids in all areas;
• Liquid level, volume or mass measurement;
• Can be integrated into a variety of user-defined solutions.
| WNK80MA Gauge/Sealing Pressure Transmitter | |
| Applicable media | Liquid, Gas |
| Pressure range | 0-0.5MPa~15MPa |
| Pressure measurment | Gauge Pressure, Sealing pressure |
| Output | 4-20mA/0.5-4.5V/1 -5V/0-5V/0-10V/I2C |
| Accuracy(linearity,Hysteresis and Repeatability) | 0.5-1%F.S.(Typical) |
| Power supply | 24VDC/12VDC/5VDC/3.3V |
| Compensation temperature | -20~85ºC |
| Ambient temperature | -40~125ºC |
| Working temperature | -40~125ºC |
| Temperature drift(zero) | ±0.15% F.S. (-20~85ºC) |
| Temperature drift(full range) | ±0.15% F.S. (-20~85ºC) |
| Power(electrical) connect | Packard, Mini Din43650, Cable outlet,customize |
| Mechanical connection | G1/4, 1/8NPT,M12*1.5, customize |
| Housing material | 304 stainless steel(inner core is 316 stainless steel) |
| Protection | IP65 |
Q: Are you trading company or manufacturer ?
A: We are a manufacturer since the year 2004, committed to producing high accuracy, long-term stability, cost-efficient pressure/level/temperature measuring instruments.
Q: What's your quality control system?
A: Our factory is cerrified under ISO 9001-2015. All products are completed with temperature compensation and 48 hours aging test before shipment.
Q: What is the warranty of your products?
A: 12 month from shipment date, for non-man-made damages.
Q: Shipping and Delivery
A: Small orders are delivered with DHL, Fedex, TNT, UPS , with delivery time in 4 - 5 business days.
Large orders are recommended to ship by sea
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