AP27 series flush diaphragm sanitary pressure transmitter is a high-precision, high-stability pressure sensor designed and produced using precision compensation technology. The measuring range features a flat-embedded diaphragm, robust design and state-of-the-art workmanship, specially designed for viscous, pasty, adhesive, crystallized, particle-laden and contaminated media that can clog pressure channels in traditional process connections measurement in.
The flush diaphragm sanitary pressure transmitter design has been optimized through years of field experience, and the process connection of the flush diaphragm is adopted, which can give full play to the cleaning ability of the wetted diaphragm during the process. This ensures trouble-free and easy maintenance even for pressure measurement in critical applications with frequent media changes.
* No cavity corrugated flat membrane
* High reliability
* Wide measurement range
* Optional live display
* Food and pharmaceutical industry
* Pigment, spraying equipment
* Chemical and paper industry
* Environmental protection and dust engineering
* Sanitary, high temperature cleaning
| Measuring Range | 0~20KPa…60MPa | |
| Overload Capability | 1.5~2 times full-scale pressure (with damping can resist 300% instantaneous impact) | |
| Burst Pressure | 4xFS (≤100MPa) | |
| Durability | ﹥1×107 cycle（P:10~90%FS） | |
| Pressure Type | Gauge / Absolute | |
| Measuring medium | Gas or liquid compatible with 316 stainless steel, ceramic | |
| Response time | ≤4ms | |
| Resolution | 0.01%FS | |
| Accuracy (linear,hysteresis, repeatability) | Typical：±0.25%FS | Maximum：±0.5%FS |
| Long-term stability | Typical：±0.2%FS/year | Maximum：±0.3%FS/year |
| Zero temperature drift | Typical：±0.02%FS/℃ | Maximum：±0.04%FS/℃ |
| Sensitivity temperature drift | Typical：±0.02%FS/℃ | Maximum：±0.04%FS/℃ |
| Medium Temperature | -40～125℃ |
| Ambient Temperature | -20～85℃ |
| Compensation Temperature | -10～70℃ |
| Vibration resistance | 20g IEC 60068-2-6 |
| Impact resistance | 500g/1ms IEC 60068-2-27 |
| EMC- launch | EN61000-6-3 |
| EMC- anti-interference | EN61000-6-2 |
| Insulation resistance | ﹥100MΩ 500V AC-1min |
| Shell Protection | Plug type(IP65)；Cable type(IP67) Compliance IEC 60529 standard |
| Certification | CE |
| Code | Standard signal (with short circuit protection) | Supply voltage with polarity protection | Power supply-Current | Load(R) | Output Impendence |
| A1 | 4~20mA | DC 9~30V | Max.25mA | R≤(U-9)/0.02Ω | |
| V1 | 1~5V DC | DC 9~30V | 8mA | R≥50kΩ | <2kΩ |
| V2 | 0~5 V DC | DC 9~30V | 8mA | R≥50kΩ | <2kΩ |
| V3 | 0.5~4.5V DC | DC 9~30V | 8mA | R≥50kΩ | <2kΩ |
| V4 | 0.5~4.5V DC | DC 5±0.25V | 8mA | R≥50kΩ | <2kΩ |
| S3 | Custom output | Custom power supply | 10μA |
| Interface and housing | Stainless Steel 316L or 304L |
| O-ring | Fluororubber |
| Sensor Diaphragm | Stainless Steel 316L, ceramic, customized |
| AP27 | G | 010B | A1 | F2 | W2 | |
| Model | Pressure type | Pressure Range | Output | Thread size | Electrical connection | Remark |
| AP27 | G=Gauge A=Absolute |
020K =20KPa G 035K =35KPa G 070K=70KPa G 001B=1bar G/A 002B=2bar G/A 004B=4bar G/A 006B=6bar G/A 010B=10bar G/A 016B=16bar G/A 025B=25bar G/A 040B=40bar G/A 060B=60bar G 100B=100bar G 160B=160bar G 250B=250bar G 400B=400bar G 600B=600bar G |
A1=4~20mA V1=1~5V V2=0~5V V3=0.5~4.5V（8~30VDC supply） V4=0.5~4.5V （5VDCsupply） S3= Customized |
F1=M20x1.5 F2= G 1/2’’ F3= G1” F4= DN1.5” F5=50.5mm F0= Customized |
W1= Straight Out 1m cable W2=A type HSM plug W3=M12 corner out 1m W4=M12 Straight Out 1m W0= Customized |
T= Special |
Model example: AP27G010BA1F2W2
Range: 0-1MPa Gauge; Output：4-20mA; Accuracy: 0.5%FS typical; Supply: 9~30V DC, Pressure Connection: G1/2 male
Electrical Connection: A type HSM plug
Remarks: It can be customized if the order quantity exceeds a certain amount. Please contact the sales engineers for details
Specifications subject to change without notice. All rights reserved. All corporate names and trademarks stated herein are the property of their respective companies
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