OPTIBAR DP 7060
Differential pressure transmitter for flow, level, differential pressure, density and interface measurements
- High performance DP transmitter with integrated line pressure measurement
- Measuring range: 30 mbar…16bar / 0.44…232 psi; Line pressure: up to 700 bar / 10,153 psi
- Reference accuracy of ±0.065%
- 2-wire, 4…20 mA/HART®, FF, Profibus-PA, Bluetooth®
Overview
The OPTIBAR DP 7060 is a differential pressure transmitter with integrated absolute pressure measurement. It offers a high degree of modularity for various flow, hydrostatic level or process pressure applications. For DP flow measurements it can be perfectly combined with the KROHNE primary elements (e.g. orifice plates or pitot tubes). Equipped with diaphragm seals, it is the right choice for hydrostatic level, interface, density or demanding DP process applications. Featuring a quick response time of just 125 ms, the DP transmitter offers high accuracy and measurement stability under all process conditions.
Features & Options
Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.
- Outstanding temperature and static pressure stability even under harsh conditions
- Unique 3D linearisation of transmitter: compensation for all influencing factors at virtually all possible combinations
- Very good repeatability and long-term stability of the measuring signal
- Integrated absolute pressure measurement for lowest possible influence of static pressure changes on the signal while providing an additional process signal
- Very quick step response times <125 ms
- Combined DP, SP and T measurements for maximum process security
- Compact measuring cell with low weight
- Turndown ratio up to 100:1, higher upon request
- Extensive diagnostic and parameterization functions on the display and adjustment module or the user-friendly and free DTMs
- Wireless device commissioning, verification and monitoring with the OPTICHECK Pressure Mobile app
- Ex ia, Ex d, Ex t approvals
- SIL 2/3
Related products
DP flowmeter for applications with liquids, gases and steam to high-temperature applications with dust-laden gases
- Fast and easy installation without additional engineering, impulse lines and supports; the best retrofit capability
- -200…+1150°C / -328…2102°F; max. 320 bar / 4641.2 psi (line pressure)
- For line sizes DN50…2000 / 2…80" (larger on request)
- 2-wire 4…20 mA/HART®, FF, Profibus-PA
Differential pressure transmitter for advanced applications and high temperatures
- Continuous measurement of differential pressure, level, density and interface
- Different diaphragm seals for corrosive, viscous or reducing media and vibration
- Thread: ¼ NPT; Flange: DN50…100 / 2…4"
- Measuring range: max. 16 barg / 232 psig; max. +400°C / +752°F
Engineered primary element for DP flow measurement in applications with limited installation space
- Meter run with integrated cone and single taps according to EN ISO 5167-4
- Rugged solution for difficult media and harsh operating conditions, e.g. in oil and gas applications
- Designed for large diameters (up to 24″), demanding flow profiles, high pressures and temperatures
Mobile app for pressure transmitters
- Works with all OPTIBAR PM 5060, OPTIBAR PC 5060 and OPTIBAR DP 7060 equipped with Bluetooth display and adjustment module
- Wireless device commissioning, verification and monitoring even in hard-to-reach areas
- Parameterisation similar to PACTware DTM including remote SIL mode activation
- Free download for iOS and Android
Control unit for 4…20 mA/HART® field devices
- Second 4…20 mA output for any HART® variable
- 2 configurable relays for status output, system alarm or limit switch
- Status signalisation by 5 LEDs according to NAMUR NE 107
- User-configurable measurement pages for all 4…20 mA and HART® signals incl. trend graph and summary page
Engineered primary element for DP flow measurement of liquids, gases and steam with the lowest residual pressure loss
- Machined or welded design (internally machined) according to EN ISO 5167, ASME MFC3
- Lowest residual pressure loss of all DP elements
- Only short inlet/outlet runs required
- From basic to special wet gas applications and high pressure conditions