PTS 310D Precision Pressure Transmitter

PTS 310D Precision Pressure Transmitter

The SENSVISION PTS 310D is designed for users who need measurement quality beyond standard industrial transmitters while still requiring robust stainless steel construction. Covering nominal pressure ranges from 0.4 bar up to 600 bar, this precision transmitter delivers accuracy according to EN IEC 62828-2 of ≤ ± 0.1% span and supports both gauge and absolute measurement depending on configuration. The transmitter is offered with a standard 4.20 mA output and selected versions also support a 0 to 10 V signal, allowing straightforward integration into control and monitoring systems.

At its core, the SENSVISION PTS 310D uses intelligent digital electronics with a 16 bit A/D converter to actively temperature compensate and linearize the sensor signal. This design enables excellent measurement parameters, strong thermal behaviour, and high repeatability across changing operating conditions. Configuration of offset, span, damping, and turn down is possible using a communication interface and software, which supports precise set up and calibration matching. Optional intrinsically safe Ex ia versions are available for gases and dusts, supporting use in hazardous environments.

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SKU PTS 310D Category

Features Of The SENSVISION PTS 310D Digital Precision Pressure Transmitter

  1. High Accuracy Precision Pressure Measurement Performance
    Provides ≤ ± 0.1% span accuracy, supporting test stands, measurement rigs, and critical monitoring where tight tolerance is required.

  2. Intelligent Digital Electronics With Active Compensation And Linearization
    16 bit signal processing enables active temperature compensation and linearization for stable output across varying conditions.

  3. Configurable Offset Span And Damping For Application Matching
    Parameters including electronic damping from 0 to 100 seconds, offset adjustment, and span turn down up to 10:1 can be configured with the interface and software.

  4. Wide Pressure Coverage With Turn Down Capability
    Supports measurement ranges from low pressure through high pressure versions, with software adjustment within turn down limits for customised ranges.

  5. Robust Stainless Steel Construction For Industrial Media Compatibility
    Stainless steel pressure port and housing with stainless steel diaphragm support long operational life and industrial durability.

  6. Hazardous Area Options For Regulated Installations
    Ex ia versions are available for gases and dusts, including versions suitable for zone 0 and dust zone applications depending on approval configuration.

Applications For The SENSVISION PTS 310D Precision Pressure Transmitter

The SENSVISION PTS 310D is suited for applications that require high measurement accuracy, stable temperature performance, and the ability to digitally configure pressure ranges and damping to match real process behaviour. It is particularly useful where calibration quality and repeatability are central to system performance.

  • Laboratory techniques and calibration systems
  • Energy production monitoring including gas consumption and thermal energy measurement
  • Industrial test benches and pressure calibration rigs
  • High accuracy process monitoring in manufacturing
  • Chemical and petrochemical measurement points with compatible media
  • Environmental engineering systems including water, sewage, and recycling
  • Screw in measurement points requiring stable long term performance
  • Hazardous area installations using intrinsically safe versions

Technical Specifications Of The SENSVISION PTS 310D Precision Digital Pressure Transmitter

SpecificationDetail
Product TypePrecision pressure transmitter with intelligent digital electronics
Nominal Pressure Range0.4 bar to 600 bar depending on version
Vacuum RangesAvailable, including ranges such as -1 to 10 bar depending on configuration
Accuracy≤ ± 0.1% span according to EN IEC 62828-2
Turn DownUp to 10:1 with software adjustment
Output Signal Standard4.20 mA 2-wire
Output Signal Option0 to 10 V 3-wire for selected versions
Supply Voltage 4.20 mA12 to 36 VDC
Supply Voltage Ex ia Option14 to 28 VDC
Response Time5 ms for 4.20 mA, 25 ms for 0 to 10 V
Long Term Stability≤ ± (0.1 × turn down) % span per year
Thermal Error0.2% span in compensated range -20 to 80 °C, TC ≤ 0.02% span per 10 K scaled by turn down
Medium TemperatureStandard: -25 to 125 °C
Electronics TemperatureStandard: -25 to 85 °C
Storage Temperature-40 to 100 °C
Pressure Port MaterialStainless steel 1.4404 (316L)
Housing MaterialStainless steel 1.4404 (316L)
Diaphragm MaterialStainless steel 1.4435 (316L)
SealsFKM for PTS 310D versions, others on request
Vibration Resistance10 g RMS from 20 to 2000 Hz according to DIN EN 60068-2-6
Shock Resistance100 g for 11 ms according to DIN EN 60068-2-27
Operational Life100 million load cycles
CE ConformityEMC Directive 2014/30/EU
Pressure Equipment Directive2014/68/EU module A for applicable versions
ATEX Conformity2014/34/EU for Ex versions

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