Diaphragms - Import export

Flange-type per EN and ASME, flush-mounted separating diaphragm Type series DA1120 Features Flush-mounted separating diaphragm of stainless steel or special material Volume optimised diaphragm base Alternative with reinforced diaphragm in LTC technology (reduced temperature influence) Connection to Zone 0 System fillings for different applications Measuring device connection: directly welded, directly screwed, with temperature decoupler, with capillary Less features Options Material certificate acc. to EN 10204-3.1

"Kombibar" Combined pressure measurement device Features: Combination of diaphragm seal technology with pressure transmitter and mechanical gauge A wide range of variations can be realized All process connections of LABOM´s diaphragm seal portfolio available Redundant measurement of 2 devices in one process connection Options: Explosion protection for gases Optional with switch function

Pressure transmitter COMPACT Features: Measuring ranges 0…250 mbar up to 0…100 bar Linearity error including hysteresis <+ 0.2 % f.s. Piezoresistive measuring system Hygienic design according to EHEDG, FDA and GMP recommendations Material and surface quality according to the hygienic requirements Wetted parts of stainless steel; completely welded Stainless steel housing as standard or field housing Degree of protection IP 65, IP 67 option Output signal: 4…20 mA Process temperature up to 200 °C Options: Explosion protection for gases Classification per SIL 2 Inspection certificate: material certificate as per DIN EN 10204-3.1

Pressure transmitter with diaphragm seal technology for the measuring of relative and absolute pressures of gases, vapors and liquids Stainless steel case in sturdy design, degree of protection IP 65/67 Accuracy 0.1 % High-resolution graphic display with Intuitive 4-button operation and backlight Comprehensive parameterising functions Comprehensive simulation and diagnostic functions Quick access to device data Development according to SIL2 Nominal range 0,25 bar to 400 bar Turndown up to 100:1 Measuring rate up to 100 Hz Output signal 4…20 mA with HART® protocol Configuration memory Digital communication via PDM, FDT/DTM, 375/475 Field Communicator Output functions: linear, invers, square root, table function with up to 64 support points Media temperature -40…400 °C Case design process connection bottom Case design process connection back Various process connections Approved according to NAMUR 95 EAC declaration (upon request)

Diaphragm seal for food/pharmaceutical/biotechnology clamp connection per ISO 2852, DIN 32676 Features ■ Flush-mounted separating diaphragm of stainless steel, laser welded ■ Volume optimised diaphragm base ■ System fillings for different applications ■ Measuring device connection: - directly welded - directly screwed - with temperature decoupler - with capillary Options ■ Certificates - Material certificate acc. to EN 10204-3.1 ■ Electropolishing (wetted parts) ■ Hygienic design with advanced surface quality ■ Special materials upon request Application Suitable for mounting to bourdon tube pressure gauges and pressure transmitters. The diaphragm seal with clamp connection is used mainly for dead-zone free pressure measurement.

This bourdon tube pressure gauge with switch function (electrical contact device) has been especially constructed for the operation with diaphragm seals. A custom bourdon tube that is reduced in volume produces a very slight temperature error. Diaphragm seals with reduced diaphragm surface areas may also be used. A large selection of LABOM diaphragm seals is available for a variety of applications. Bourdon tube pressure gauge for diaphragm seal and switch function Nominal range -1…3 bar to -1…15 bar, 0…4 bar to 0…400 bar High quality case with bajonet ring NS 100 Case, measuring element and pressure connection of stainless steel Instrumention connection welded with diaphragm seal Small temperature error by means of reduced-volume measuring element Process connection via diaphragm seal product group D5 Electrical contact device per DIN 16085 EAC declaration

Pressure gauge NG 63/100 in hygienic design for diaphragm seal operation, types series BH8: Features: High quality case NS 63/100 in hygienic design as per EHEDG recommendation Degree of protection IP 65 Accuracy class 1.6/1.0 per EN 837-1 Flush mounted diaphragm Small temperature error by means of reduced-volume measuring element Options Neck tube and diaphragm seal in a one-piece design, optionally complete case including neck tube and diaphragm seal in an hygienic version available (Ra < 0.76 µm as per ASME BPE SF3 / EHEDG Doc. 8) Material certificate per EN 10204 Calibration certificate per EN 10204 Damping of movement Precision scale Autoclavable EAC declaration (upon request)

Features ■ Digital pressure transmitter with IO-Link V1.1 output signal ■ Data transmission rate COM 3 (230.4 kBaud) ■ Hygienic design as per EHEDG recommendation ■ Accuracy ≤ 0.3 % ■ Case and wetted parts of stainless steel, degree of protection IP 65 ■ Nominal range -400…400 mbar up to -1…100 bar ■ 2 switching outputs maximum Additional features ■ Approvals/Certificates - Material certificate per EN 10204 - Calibration certificate per EN 10204 - Roughness height rating with inspection certificate acc. to EN 10204-3.1 ■ Hygienic design ■ Wetted parts electropolished Application The pressure transmitter COMPACT with IO-Link is suited for measuring the relative pressure of gases, vapors and liquids. Due to the case design as per EHEDG recommendation and various process connections, the transmitter is suitable for the hygienic requirements of plant and machinery engineering.

The digital differential pressure transmitter PASCAL Ci4 Delta P has been specially designed for the mounting of diaphragm seals with a volume reduced differential pressure chamber. Due to this design the transmitter is suitable for various applications, e.g. for the level measurement of pressure vessels.