BR4 2 Nominal housing size: NS

100 0 Housing design: IP 65, process connection below 0 Ex protection:
without A Accuracy class: see data sheet 91 Display range: -1 ... 9 bar
L4 switching contact: magnetic snap-action contact 500 Switching
function: 1 x min.opening contact electrical connection: connector with
cable gland M20x1.5 and removable test cover, mat. Makrolon ACCEPTANCE CERTIFICATE DIN EN 10204 3.1 Calibration certificate 5 measuring points W1201 DL MEMBRANE PRESSURE MEDIA for food /
pharma / biotechnology Design: with clamp connection according to data
sheet D5-026 4th Process connection: according to DIN 32676 row A
(metric) for pipes according to EN 10357, DN 25 / PN 25 100 Hygienic
design according to EHEDG Doc.8 and ASME BPE SF3 Surface roughness
(wetted parts) - Turned parts Ra <= 0.76μm - Membrane Ra <= 0.38μm
HY A400 measuring device connection: directly welded 7 Mat. Wetted
parts: stainless steel mat. No. 1.4435 (316L) System filling: silicone-
free synthetic oil FD1 FDA 21 CFR 178.3570 / H1 registered L23 T99
Temperature medium: see below -10 ... + 100 ° C U6 Ambient
temperature: +20 .. + 30 ° C W1020 stamping for material certificate
according to EN 10204 3.1 Custom tariff number: 90262040