ATEX cable glands
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Discounts available on request
Request a quotePressure measurement with diaphragm seals
Fields of application
A pressure transmitter with diaphragm seal can be used to measure liquid flow, gas flow, steam flow, fluid level in a tank, fluid density or pressure at low or high temperatures.
Benefits
The diaphragm seals F pressure transmitter with diaphragm seals is a pressure transmitter designed for demanding industrial applications requiring reliable measurement of liquids, gases, or steam. Its design allows it to adapt to different process environments, with multiple measurement ranges, material options, and configuration possibilities to meet temperature, safety, and communication requirements.
| Housing | L- or T-shaped housing |
| Measuring ranges (kPa) [e.max.] | 130 500 3000 10000 |
| Weight per kg (without indicator) | 1.7 - 17 |
| Accuracy | ± 0.2% of the measurement range set as standard. |
| Materials in contact with the process | Stainless steel 316 L, Stainless steel 316 L + Gilding |
| Case materials | Low-copper aluminum alloy with polyester coating (standard), or 316 stainless steel (optional). |
| Membrane materials | Stainless steel 316 L Hastelloy-C |
| Stability | ±0.2% of full scale for 10 years |
| Elevation / Deletion | From -100 to +100% of maximum scale |
| Scale setting range | From 1 to 1/16 of maximum scale |
| Measurement cycle | 40 ms |
| Communication protocol | HART™ 7 communication protocol |
| Process temperature | From +40° to +120°C (versions for higher temperatures are available) |
| Ambient temperature | From -40° to +85 °C |
| Supply voltage | 10.5 to 45 V DC |
| Output signal / Load resistance | 4-20 mA / 250 Ω typical |
| Damping | Configurable between 0.04 and 32 secs |
| Zero and span adjustment | Via external sensor screw, local three-button indicator or HART™ protocol |
| Electrical connections | M20x1.5" / 1/2 - 14 NPT / Pg13.5 |
| Options | Digital indicator, degreasing treatment, oxygen service, chlorine service, additional stainless steel identification plate |
Retail price
depending on configuration
Discounts available on request
Request a quote
Retail price
depending on configuration
Discounts available on request
Request a quote
Retail price
depending on configuration
Discounts available on request
Request a quote
Diaphragm seal absolute pressure transmitter - FKH F
Reference : FKH F