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PM300 Flush Diaphragm Sanitary Pressure Transmitter
PM300 Flush Diaphragm Sanitary Pressure Transmitter
Product Overview
PM300 Flush Diaphragm Sanitary Pressure Transmitter is made from high-quality silicon piezoresistive sensor. The piezoresistive sensor is packaged in stainless steel housing. The model PM300 Flush Diaphragm Sanitary Pressure Transmitter with fush diaphragmhas been specifcally designed for the measurement of viscous, paste-like, adhesive, crystallising, particle-laden and contaminated media.Through its optimised design, the fush process connection enables cleanability with the wetted diaphragm integrated into the process. Low-maintenance and trouble-free pressure measurement is thus also guaranteed in critical applications with frequently changing mediaSpecifcally for the food and beverage industry, a version with internal system fill fluid in accordance with FDA can be chosen.
A wide range of process connection and electrical connection options are available to meet almost requirement.
Features
- Measuring ranges from 100mbar to 600bar
- Absolute, gauge and sealed gauge
- Accuracy: ±0.25%FSO,±0.5%FSO
- Calibrated and temperature compensated
- Stainless steel construction
- Piezoresistive pressure sensor design
- Variety of Pressure & Electrical connections
- Output 4...20mA,0...10V,0...5V and others
-easily clean
Applications
- Process control systems
-General industrial applications
- Food and beverage industry
- Filling and packing machinery
- Dosing technology
- Level measurement
Performance Specifications
Parameter | Value | |
General | Pressure Range | -1-0,...,0-0.1,...,600 bar |
Overpressure | 1.5xFS bar | |
Environmental | Operating Temp.Range | -20 to +85°C |
Compensated Temp.Range | 0 to 70°C | |
Vibration | 10 g(20 to 2000Hz) | |
Shock | 100 g(10ms) | |
Cycles | 10x106 cycles | |
Electrical @25°C(77°F) | Output Signal /Supply Voltage | 4...20 mA: 24 (12...30) VDC 0...5 VDC: 24 (12...30) VDC 1...5 VDC: 24 (12...30) VDC 0...10 VDC: 24 (15...30) VDC 0.5...4.5 VDC: 5 VDC (ratiometric) |
Load Resistance | <(Vs-12)/0.02A (For current output) >10kΩ (For voltage output) | |
Insulation Resistance | 100 MΩ@50VDC | |
Physical Specifications | Media Compatibility | All media compatible with 316L SS |
Housing | 304 stainless steel | |
Diaphragm | 316L stainless steel | |
Seal Ring | Viton or NBR | |
Oil Filling | Silicone oil/Food fill fluid | |
Protection | IP65,IP67,IP68 | |
Net Weight | Approx.210g | |
Performance1 | Accuracy2 | ±0.5% FSO [typ.] |
Temp. Coeff– Zero3 | ±0.75% FSO [typ.] | |
Temp. Coeff– Span3 | ±0.75% FSO [typ.] | |
Long-Term Stability | ±0.3% FSO [typ.] | |
1. All values measured at 25°C(77°F)
2. Including non-linearity, hysteresis and repeatability.
3. 0°C to 50°C(32°F to122°F) with reference to 25°C(77°F).
The listed specifications and dimensions are subject to change without prior notice.
Dimensions in mm
Option pressure interface of PM300W Flush pressure transmitter
Connection Diagrams of PM300W Flush pressure transmitter
Connection Diagrams of PM300W Flush pressure transmitter
Ordering Information
Note: Please contact us for product Datasheet
Model / Measuring range / Output signal / Supply Voltage / Electrical connection / Process connection
Correct specification examples: PM300W Flush pressure transmitter- 0~10barG - 4~20mA - 24VDC - DIN43650 - G1/2 male
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