pressure measuring instrument

Product catalog summary

Overview
The document describes temperature-pressure measuring instruments designed for domestic engineering applications. These instruments are suitable for environments where the materials do not attack copper alloys, do not crystallize, and are not highly viscous.

Specifications

Nominal Sizes: NG 63 and 80
Connection Position: Back, central
Pressure Range: 0 to 4 bar up to 0 to 10 bar
Temperature Range: 20°C to 120°C
Protection: IP 32 to EN 60529
Weight: Approx. 0.18 kg for model P1496 and 0.30 kg for model P1497

Features

Combined pressure and temperature display
Automatic valve included
Cost-effective installation due to dual measurement system
Made with copper alloy measuring system

Applications
The instruments are applicable in domestic engineering, heating systems, solar technology, and district heating systems.

Technical Data

Models: P1496 and P1497
Type: Class 2.5
Case Material: Plastic or steel, black
Window: Plastic with adjustable red marking indicator
Dial: Plastic, white with black scale; red for temperature, blue for pressure
Pointer: Black for pressure, red for thermometer
Movement: CuZn-alloy
Pressure Elements: Bourdon tube, Cu alloy
Temperature Elements: Bi-metallic strip
Connection: CuZn-alloy, back central position, thread G1/4 B with valve R 1/2 ISO 7-1 (conical)
Temperature Drift: ± 0.4% / 10K deviation from 20°C

Dimensions

Model P1496: D = 63 mm, b2 = 70 mm, SW = 22 mm
Model P1497: D = 80 mm, b2 = 72 mm, SW = 22 mm

Additional Information
The document notes that technical changes are subject to occur.

Catalog excerpts

Technologies for Sensors Indicators and Systems | Force | Pressure | Temperature | Switch Temperature - pressure measuring instrument in the standard program for domestic engineering Nominal size NG 63 and 80 Connection position or back, central Description The temperature - pressure measuring instruments of the standard programs can be used anywhere where liquid or gaseous materials to be measured do not attack copper alloys, do not crystallise and are not highly viscous. The temperatures - pressure measuring instruments meet the general technical recommendations and observe both application requirements and those based standards. In one instrument there is a measuring system for both temperature and pressure which makes for a low cost installation. Temperature: 20 ... 120 °C Applications Domestic engineering, Heating systems, Solar technology, District heating systems tecsis GmbH Carl-Legien Str. 40 D-63073 Offenbach / Main Tel.: +49 69 5806-0 e-Mail: [email protected] Internet: www.tecsis.de

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1) Temperature of material to be measured maximum full scale deflection of instrument

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D 30.5 +1 With mounting valve: Subject to technical changes DE 112 e

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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