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SOMMER Messtechnik GmbH
Snow Scale Roof SSR

Snow Scale Roof SSR

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Snow Scale Roof SSR

Product catalog summary

Properties and Benefits

Automatic measurement of snow load on roofs.
Individual alarm features enhance building protection.
Simple installation and setup with no impact on roof structure.
Lightweight and low maintenance requirements.

General Description

The SSR Snow Scale uses load cells to measure snow load on flat roofs. It consists of seven perforated plates, with the central plate conducting the measurement and the surrounding plates acting as a calming zone. This design ensures accurate measurements even during rapid snow settlement.

Function

Developed in response to changes in EU snow load norms and increased snowfall, the SSR provides direct monitoring of snow amounts, aiding in building security.

Installation and Setup

The snow scale is easy to install on flat roofs. It involves placing a protective mat, positioning the linkage, and attaching the weight sensor and plates. The system can be connected to a building's alert system to define limits.

Alerting System

Sommer Mess-Systemtechnik offers customizable alerting and data logging systems, ranging from simple alarms to complex online services with SMS, email, or call alerts.

Technical Data

Dimensions: 2800 x 2400 x 103 mm
Power Supply: 11 - 30 VDC, max. 100 mA
Protection: IP 68
Operating Temperature: -40 to +80 °C
Max. Inclination: 5°
Output: 4 - 20 mA
Measurement Range: 0 - 200 kg/m², 0 - 500 kg/m², 0 - 1,000 kg/m²
Resolution: 0.1 kg/m²
Accuracy: 0.3%
Measuring Surface: 6.72 m²
Total Weight: 110 kg

Optional Accessories

Cable
Mounting Plate
Alerting System
Data Recording System

Packaging

Europallet: 120 x 80 x 100 cm, Weight: 130 kg
Tube: 320 cm length, 25 cm diameter, Weight: 42 kg

Catalog excerpts

SSRSnow Scale SSR is a measuring device for automatic and continuous detection of the snow load on flat roofs. Properties and benefits » Automatic measurement of snow load on roofs » Individual alarm features » Increase of building protection » Simple and easy installation and setup » No influence to the roof structure » No flow retention because of perforated plates » Light operating weight » Low maintenance requirement

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General Description The SSR Snow Scale is a measuring device which has been developed for measuring the snow load on roofs. The SSR is the result of years of research for this purpose of measurement. Especially the changes in the norm of snow load in EU and the increase of snow amount during the last years had been the reasons for Fa. Sommer to develop a new system for snow load measur- ment on roofs. The snow scale SSR provides the opportunity for direct monitoring of the current amount of snow. Therefore the snow scale is a perfect decision guidance in load case and makes a big contribution...

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Alerting In additon, Sommer Mess-Systemtechnik offers a suitable alerting and datalogger system. Customized solution can be implemented practice-oriented. The alerting systems range from simple acoustic and visual alarms up to very complex online data services with alerting over SMS, E-Mail or call. Figure 3: Individual alarming possibility Sommer Mess-Systemtechnik offers not only individual alerting systems but also interesting possibilities for on- line data management and visualization. We will be happy to give advise! Figure 4: System drawing alarm inclusive online service Sommer GmbH |...

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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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