PMP75 Pressure Transmitter Absolute and Gauge Measurement with HART PROFIBUS PA FOUNDATION Fieldbus Communication
Product Overview
The Cerabar PMP75 digital pressure transmitter with metal diaphragm seal is typically used in process and hygiene applications for pressure, level, volume or mass measurement in liquids or gases. Suitable for high pressure as well as extreme process temperature applications from -70 up to +400°C (-94 to 750°F).
Quick Setup with adjustable measuring range allows simple commissioning, reduces costs and saves time. Designed according to IEC 61508 for use in SIL2/3 safety applications.
Key Features
- Two chamber aluminum or stainless steel (316L) housing
- Process connections: Threads, flanges or hygienic connections
- Process temperature: -70 to +400°C (-94 to +752°F)
- Pressure: -1/0 up to 400bar (-15/0 up to +6,000psi)
- Accuracy: ±0.075%
- International explosion protection certificates, overfill prevention WHG, SIL, hygienic approvals, marine approvals
Technical Specifications
Measuring Principle
Absolute and gauge pressure
Characteristic
Digital transmitter with piezoresistive sensor and diaphragm seal
Modular transmitter
Long term stability
Minimum oil volume process connection
Supply Voltage
4...20 mA HART
10,5...45V DC (Non Ex)
Ex ia: 10,5...30V DC
PROFIBUS PA: 9...32 V DC (Non Ex)
FOUNDATION Fieldbus: 9...32 V DC (Non Ex)
Reference Accuracy
0,075% + influence of diaphragm seal
Long Term Stability
0.05 % of URL/ year
0.07 % of URL/ 5 years
0.1 % of URL/ 10 years
Process Temperature
-70°C...400°C (-94°F...752°F)
Ambient Temperature
-50°C...85°C (-58°F...185°F)
Measuring Cell
400 mbar...400 bar (5.8 psi...6000 psi) relative/ absolute
Additional Specifications
| Feature |
Specification |
| Smallest calibratable span |
5 mbar (0.075 psi) |
| Vacuum resistance |
10 mbar (0.15 psi) |
| Max. Turn down |
100:1 |
| Max. overpressure limit |
1050 bar (15.750 psi) |
| Process connection |
Thread: G1/2...G2, R1/2, MNPT1/2...MNPT2, NPT1/2...NPT1
Flange: DN25...DN100, ASME 1"...4", JIS 10K
Diaphragm seal |
| Process connection hygienic |
Tri-Clamp, DIN11851, NEUMO, Varivent, SMS, DRD, Universal adapter |
| Material process membrane |
316L, AlloyC, Tantal Rhodium> Gold, PTFE |
| Material gasket |
None, diaphragm welded |
| Fill fluid |
Silicone oil, Inert oil, Vegetable oil, High temperature oil, Low temperature oil |
| Material housing |
Die-cast aluminum, AISI 316L |
| Communication |
4...20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus |
| Certificates / Approvals |
ATEX, CSA C/US, IEC Ex, JPN Ex, INMETRO, NEPSI, EAC |
| Safety approvals |
SIL |
| Design approvals |
EN10204-3.1, NACE MR0103 |
| Hygienic approvals |
3A, EHEDG |
| Marine approvals |
GL/ ABS |
| Specialities |
Diagnostic functions, TempC Membrane |
| Successor |
PMP71B |
About SC Automation Limited
Who is SC Automation Limited?
SC Automation Limited (SC) was established in 2010 with over 10+ years of industry experience in automation instrumentation and industrial solutions.
Where does SC mainly distribute its products?
Our products are primarily exported to:
- Africa: South Africa
- Asia: Southeast Asia, Middle East
- Europe: Nordic countries
- Americas: South America
- Oceania: Australia, New Zealand
What types of automation instruments does SC specialize in?
We focus on:
- Pressure Transmitters
- Flow Meters
- Ultrasonic Level Sensors
- Vibration Monitoring Systems
- Water Quality Analyzers
- Electric Actuators
- Solenoid Valves
- Sensors & More
Which brands does SC supply?
We provide genuine new products from leading brands, including but not limited to:
✅ Bently Nevada | ✅ Endress+Hauser (E+H) | ✅ Pepperl+Fuchs (P+F)
✅ MTL | ✅ Allen-Bradley (AB) | ✅ Rosemount (Emerson)
✅ Yokogawa | ✅ AUMA | ✅ IFM | ✅ SMC | ✅ Festo
Need a specific brand? We can source it for you!
Are SC's products 100% genuine and new?
Yes! We only supply original, brand-new products with full manufacturer warranties.
Do SC's products come with a warranty?
✅ 1-year warranty for all products (except consumables like electrodes).
What delivery terms does SC accept?
- EXW (Ex-Works)
- CIF (Cost, Insurance & Freight)
What currencies are accepted for payment?
- USD | EUR | CNY (RMB) | HKD
What payment methods does SC support?
- T/T (Bank Transfer)
- Alipay | WeChat Pay
How can customers contact SC?
- WhatsApp: +86-13715021826
- WeChat: +86-15012673027 / +86-15012630876
- Email: joy@cc-scauto.com
What are SC's working hours?
24/7 support! We respond promptly to inquiries at any time.
What is SC's company philosophy?
"Honesty in Relationships, Excellence in Work - Integrity First."
What shipping methods does SC support?
- Express Couriers: DHL, UPS, TNT, FedEx
- Special Routes: Russia & Pakistan dedicated lines
- Customer's Own Logistics: Share your partner's details, and we'll arrange pickup.
Where are goods delivered?
- Mainland China or Hong Kong (brand-dependent).
Does SC support pre-shipment inspection?
✅ Yes! If you cannot visit, a trusted third party can inspect on your behalf.
What are SC's payment terms?
- Full payment upfront for orders delivered within 1 week.
- 30% deposit for orders with longer lead times.
Why choose SC Automation Limited?
- ✔ 100% genuine products with reliable warranties
- ✔ Fast quotations & technical support (e.g., E+H product selection)
- ✔ Year-round shipping (excluding logistics holidays)
- ✔ Hassle-free sourcing - Your trusted one-stop automation supplier!
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