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ATM/GR Electronic pressure switch

ATM/GR Electronic pressure switch
7Pages

Catalog excerpts

Electronic Pressure Switch Customer benefits • 2 limit switches adjustable over 0 - 100% of the pressure range • Reverse polarity and short circuit protected • Fast customization thanks to modular product design • Pressure swtich and analog tramsmitter in one device • Demountable electrical connector option allow adjustment of zero and span setting in the field • Stainless steel and titanium version for use in acidic or otherwise aggressive media

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Technical Specifications Pressure measuring range (bar) 0.1 ... 0.5, (1) Accuracy, (6) (± % 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, (7) Accuracy, (6) (± % 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, (7) (1) 50 mbar on request (2 400 bar (burst pressure > 550 bar) (3 600 bar (4) Overpressure and burst pressure 1500 bar (stainless steel) optional (5) Transducer (6) Zero based accuracy according to DIN-16086, incl....

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Electrical specifications Analog output Power supply Circuit diagram Load resistance Switches Number of switches SPDT (Relais) Setting range Switching functions Pressure is below both set points: both relais are selected. (1) Both switches activated, without current output Pressure is over the set point 1 (relay 1 is released), but below the set point 2 (relay 2 is selected). Pressure is over both set points: both relais are released or the supply voltage is missing.

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Physical specifications Materials Transducer Stainless steel (316L / 1.4435), titanium (Gr. 2), (1) Stainless steel (316L / 1.4404), titanium (Gr. 2) Viton (standard), EPDM, Kalrez Accessories overview Additional documents Operating and safety instructions Article number 10.88.0092

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Ordering information X. XXXX. XXXX. XX. XXX Type ATM/GR Pressure type Gauge Absolute (vacuum) Sealed gauge Pressure measuring range 50 mbar ... <100 mbar Negative ranges, offset, special adjustment G 1/2 male with bore Ø 14 mm Electrical connection M16 (Binder 723), 12 pins, IP 67 (Fig. 10), (5) Output signal 0...20 mA, 2 relays -25 … 100°C compensated (allowed process temperature: -25 … 100°C) -25 ... 85°C compensated (allowed process temperature: -25 ... 100°C) -25 ... 85°C compensated (allowed process temperature: -25 ... 150°C) with cooling fins -20 … 100°C compensated (allowed process...

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Special oil filling: Anderol Food (for food applications) Special oil filling: AS100 (suitable for meda temp -55...150°C) Special oil filling: PAO4 (silicone free) Option 2 Electronics packed in gel: Gauge pressure Electronics packed in gel: Absolute pressure Option 3 Version titanium Seals: Viton (standard) Seals: EPDM Seals: Kalrez (5) Cable socket connector not included (6) Please specify the required cable length and medium (7) Only with pressure connection Fig. 2, Fig. 3, Fig. 4, Fig. 7 and Fig. 8

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Pressure connection Electrical connection Version for media temperature up to 100°C socket connector Version for media temperature >100°C up to 150°C Connector side 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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ATM/GR Electronic pressure switch 7Pages

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ATM/GR Electronic pressure switch
7Pages