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ATM/F/Ex Hygienic Pressure Transmitter ATEX

ATM/F/Ex Hygienic Pressure Transmitter ATEX
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ATM/F/Ex Hygienic Pressure Transmitter ATEX - 1

Pressure Transmitter - ATEX certified ATM/F/Ex-Hygienic Pressure Transmitter Customer benefits • Certificate: ATEX • Welded and compact design for washdowns without residuals • • Demountable electrical connector option allow adjustment of zero and span setting in the field • Fast customization thanks to modular product design • Short response times suitable for dynamic pressure measurements

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ATM/F/Ex Hygienic Pressure Transmitter ATEX - 2

Technical Specifications Pressure measuring range (bar) 0.1 ... 0.5 Accuracy, (2), (± % FS) Thermal shift, (± % FS/°C) Zero point 0 ... 70°C Zero point -25 ... 85°C Span 0 ... 70°C Span -25 ... 85°C Long term stability, (3) (1) Transducer (2) Zero based accuracy according to DIN-16086, incl. hysteresis and repeatability at ambient temperature (3) 1 year (typ. / max.) Temperature range Operating temperature Process temperatur Storage temperatur Electrical specifications 4 ... 20 mA Power supply Supply influence Circuit diagram Load resistance Load influence ATEX Approval Certificate, (1)...

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ATM/F/Ex Hygienic Pressure Transmitter ATEX - 3

Qualifications Description Electrostatic discharge Radio sets, wireless phones Transients (burst) Motors, valves Frequency converters (1) Only with optional surge (lightning) protection Physical specifications Materials Transducer Surface roughness of the flush (Ra) Accessories overview Additional documents Operating and safety instructions Article number 10.88.0092 Typical interferences

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ATM/F/Ex Hygienic Pressure Transmitter ATEX - 4

Ordering information X. XXXX. XXXX. XX. XXX Type ATM/F/Ex Pressure type Gauge Absolute pressure (vacuum) Sealed gauge Pressure measuring range 100 mbar ... 25 bar Process connection Milk flange DN 25 - DIN-118511 (Fig. 1), (1) Electrical connection DIN-43650, with metal threaded part, demountable, IP 65 (Fig. 10), (2) 4 ... 20 mA with surge overvoltage protection T3 (Ta:-25 ... 85°C) -25 ... 85°C compensated (allowed process temperature: -25 … 150°C), with cooling fins Option 1 Special oil filling: Anderol Food (for food applications) Special oil filling: AS100 (suitable in media temp. -55...

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ATM/F/Ex Hygienic Pressure Transmitter ATEX - 5

(2) Cable socket connector not included

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ATM/F/Ex Hygienic Pressure Transmitter ATEX - 6

Pressure connection Electrical connections Specifications may change without notice. STS Sensor Technik Sirnach AG Rutihofstrasse 8, 8370 Sirnach, Switzerland 844 Route de la Caille, 74350 Allonzier la Caille, France STS Sensoren Transmitter Systeme GmbH Poststrasse 7, 71063 Sindelfingen, Germany Box 3942 | Warwick | CV34 9AE, United Kingdom Via Gesu 5, 20090 Opera (Milano), Italy

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