Low Cost Pressure Transmitter
Features:
*±0.5, ±1%F.S Accuracy
*High Stability, High Reliability
*Ceramic Sensor from Germany
*Digital Calibration
*Multiple connectors and ports
*Zero point can be shifted frely
*Measure range shifted 50~100%
*CE approved
Application:
*Air compressor
*Water Supply
*Hydraulic Control
*Air Conditioner
*Auto Engine
* Automatic Detect System
*Hydraulic Pressure Station
*Refrigerator
Introduction:
SMP4027 series of pressure transmitter feature high quality, high stability, small size, low weight, compact structure, low cost and mass production. The product are widely used to measure pressure of air compressor, auto engine, air conditioning equipment, etc. Stainless steel are ideal for industrial environment, pressure sensor element are selected from well known international brands,The product is made of stainless steel and the pressure sensor is selected from well-known brands. Special circuits are adopted to adjust zero value and full range freely. The products have been approved with CE, intrinsically safe, and explosion-proof certificates. Non-polar two-wire current output and three-wire voltage output are provided. Products are produced according to military standards of advanced design, perfect technology, scientific management, strict production and quality control and have been sold to over 50 countries.
| Parameter | Value | Note |
| Measure range | 2bar……600bar | 1bar≈100kPa |
| Overload Pressure | 1.5×RP(rated pressure) | |
| Broken Pressure | 3×RP(rated pressure) | |
| Accuracy | ±0.25,±0.5,±1%F.S | |
| Stability | Typical ±0.5%F.S, Max ±1%F.S | |
| Operate Temperature | －40℃~100℃ | |
| Compensation Temperature | －10℃~80℃ | |
| Stock Temperature | －50℃~125℃ | |
| Media Compatibility | Corrosive medium compatible with Cr18Ni9Ti,ceramics | |
| Wire | Two Wire | Three Wire | |
| Output Signal | 4~20mA | 0.5~4.5V | |
| Power Supply | 12~30Vdc | 5Vdc/10~30Vdc/ac | dc/ac means dc and ac are all usable |
| Load Resistance | (U-10)/0.02(Ω) | ＞100KΩ | |
| Insulation | ＞100M Ω@50V | |
| Elec. Connect | Packard,DIN 43650C, DIN72585, M12Seial, Cable | |
| Shell Protection | IP67 | |
| Wire Protection | IP67 | |
| Elec. Connect | G1/4, NPT1/4, 7/16-20UNF | |
| Response Time | 10ms | |
| Pressure Form | Gauge G , Absolute A | |
| Compliant | CE,Intrinsically safe E, Explosion-proof D | |
| EMC | EMI:EN50081-1/-2; EMS: EN50082-2 | |
|
|
Low cost Ceramic Pressure transmitter 4-20mA 0.5-4.5VDC with packard at USD16.00/pc Images
|
