GESTRA NRG 26-21 Manuals
GESTRA NRG 26-21 Installation & operating instructions manual (20 pages)
- Identifier: id-1569348
- Brand: GESTRA
- Device: Measuring Instruments
- Type: Installation & operating instructions manual, PDF
- Key Aspects: Common Installation Mistakes, Sustainability Initiatives
- UPD Date: 01.05.2026
- Source File: 1431926.pdf
- Pages: 20
- Description: Essential instructions for the GESTRA NRG 26-21. The guide explains operation and daily usage, performance guidelines, product specifications.
Key Pages and Contents:
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Dimensions NRG 26-21
Fig. 2 NRG 26-21 Fig. 3 Ra 3.2 Ra 12.5 G¾ A, ISO 228 ∅ 33 0.5 260 ∅42 2 37 26 3 G¾ A, ISO 228 1 Thermal insulation, provided on site, d = 20 mm (outside of thermal insulation of steam boiler) 2 Joint ring 27 x 32 form D to DIN 7603, made from 2.4068, brig -
Examples of installation
NRG 26-21 Fig. 4 Protection tube (provided on site) for installation inside the boiler Fig. 5 Protection tube (provided on site) for installation inside the boiler Fig. 6 Protection tube (provided on site) for installation inside the boiler and in combination with other G -
The code switch r is set at our factory so that the max. measuring range for water (conductivity
≥ 20 μS/cm) is activated. The max. measuring range is the range between the lower and the upper end of the measuring range. Fig. 11 The level electrode features the f -
Agencies all over the world:
www.gestra.com 818774-05/07-2017cm (808388-11)· GESTRA AG · Bremen · Printed in Germany GESTRA AG Münchener Straße 77 28215 Bremen Germany Telefon +49 421 3503-0 Telefax +49 421 3503-393 E-mail [email protected] Web www.gestra.de