Stainless steel welding - Import export

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.

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

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