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PDM80-1

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PDM80-1

Product catalog summary

Performance Features:

4-digit LED display for clear visibility.
Equipped with 2 relays supporting 250V AC / 125V DC.
Utilizes a dry capacitive ceramic sensor.
Measuring range from 0…25 mbar to 0…250 bar, including negative ranges up to -1 bar.
Accuracy of ≤ 0.2%.
Analog outputs available: 4…20 mA, 0…10 V, and 0…20 mA, all 3-wires.

Areas of Application:

Suitable for industrial water applications, gaseous, abrasive, and aggressive media.

Technical Data:

Pressure range details available in the measuring ranges table.
Analog output options: 4…20 mA, 0…10 V, 0…20 mA.
Relays support up to 250 V AC, max 500 W, and 125 V DC, max 100 W with a max switching current of 2 A.
Power supply requirements: 19…30 V DC for both 20 mA and 10 V outputs.
Accuracy is ≤ ± 0.2% FS at 25°C with a response time of 200 ms.
Temperature ranges: Medium (-40…100°C), Surrounding (0…60°C), Storage (-40…60°C).
Electrical protections include short-circuit resistance and reverse polarity protection.
Wetted materials include stainless steel 1.4404 and ceramic Al2O3.
Protection type is IP 65.

Ordering Code:

Various process connections and materials available, including NPT and G thread options.
Sensor seal options include FPM (Viton), NBR, EPDM, and FFKM.
Relay output options: 0, 1, or 2 relays.

Measuring Ranges:

Detailed ranges from 0…25 mbar to 0…250 bar, including negative ranges.
Output signal options: 0…10 V and 0(4)…20 mA.

Dimensions:

Detailed dimensions provided for installation and integration purposes.

Catalog excerpts

PERFORMANCE FEATURES ■ Dry capacitive ceramic sensor ■ Smallest measuring range: 0.. .25 mbar ■ Largest measuring range: 0.250 bar ■ Negative measuring range: up to -1 bar The model PDM80-1 features a large, bright display. The transmitter can still be easily read from a distance and therefore allows a quick assessment of the process pressure. An analog output and 2 relays widen the range of applications. The electrical connection is done via an integrated terminal strip, the PG11 cable gland provides IP 65 dust and water protection. The capacitive measuring principle in combination with a ceramic membrane is resistant to aggressive and abrasive media. The process connection is made of high-quality stainless steel 1.4404 and is therefore suitable for almost all media. AREAS OF APPLICATION ■ Industrial water applications Noding Messtechnik GmbH • Oldenfelder Bogen 29 • D-22143 Hamburg, Germany • Tel.: 040 / 67 58 51 - 0 Fax: 040 / 67 58 51 - 49 • Internet: www.noeding-messtechnik.de • E-mail: [email protected]

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■ TECHNICAL DATAMeasuring range Pressure range See table„Measuring ranges" Ausgang Analog output 4...20 mA 3-wires Power supply Noding Messtechnik GmbH • Oldenfelder Bogen 29 • D-22143 Hamburg, Germany • Tel.: 040 / 67 58 51 - 0 Fax: 040 / 67 58 51 - 49 • Internet: www.noeding-messtechnik.de • E-mail: [email protected]

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Measuring input Output signal Ranges Measuring ranges see table 99 Non-standard range (on request) Process connection and material 2 1/2 - 14 NPT, 1.4404 Sensor seal 1 FPM (Viton), standard 5 FFKM (Chemraz / Kalrez) Relay output

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PDM80-1 Datasheet Digital Pressure Gauge DIMENSIONS 08/2022 A - Modifications reserved without notice Nöding Messtechnik GmbH • Oldenfelder Bogen 29 • D-22143 Hamburg, Germany • Tel.: 040 / 67 58 51 – 0 Fax: 040 / 67 58 51 – 49 • Internet: www.noeding-messtechnik.de • E-mail: info@noeding-me

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PDM80-1

PDM80-1

Catalog excerpts

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