Temperature, Environment, and IoT Monitoring Solutions

Authorized distributor of HW group monitoring solutions for Switzerland, Africa, and the Middle East.
ALBRECHT supplies HW group monitoring products and supports customers with consultation, pricing, and delivery to ensure reliable monitoring deployments.

Core Capabilities

ALBRECHT provides monitoring devices, sensors, and software platforms for temperature, environmental, and IoT monitoring applications. The offering is complemented by consulting, technical integration support, and ongoing service.

Typical Monitoring Applications

Environmental monitoring systems support a wide range of technical environments where stable operating conditions are required. Typical applications include temperature monitoring, water leak detection, infrastructure monitoring, and remote site monitoring for distributed installations and critical technical facilities.

Temperature Monitoring

Precise real-time monitoring of temperature in critical environments such as server rooms, technical zones, storage freezers, or pharmaceutical facilities. Systems detect value violations, log data and trigger automatic alerts to prevent damage or downtime.
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Humidity & Environment Monitoring

Continuous tracking of humidity, air quality and environmental conditions to protect sensitive equipment and materials from condensation, mold, or atmospheric risks. Data can be visualised, logged, and integrated into central monitoring dashboards.
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Water Leak Detection

Early detection of water leaks and moisture ingress using high-sensitivity sensors and leak cables. Ideal for basements, IT facilities, storage areas or hotel infrastructure, reducing risk of costly water damage.
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Power & Energy Monitoring

Monitoring power supply, UPS systems and electrical parameters, with alerts for outages, load peaks or failures. Helps optimise energy consumption, protect critical loads, and ensure continuity of operations.
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Alarm & Event Monitoring

Automated detection of alarms and events (e.g., digital inputs, threshold breaches, system faults), with notification options including email, SNMP traps, SMS or voice calls. Configurable escalation and reporting ensure fast response.
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Remote & IoT Connectivity

Remote monitoring via Ethernet, Wi-Fi, GSM/LTE and cloud platforms like SensDesk, enabling central supervision of distributed sensors. Integration with SNMP, Modbus and API interfaces supports large-scale IoT deployments.
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Typical Monitoring System Example

This example illustrates how early alerts reduce risk and operational interruption.

The HWg-STE2 R2 is a compact IP-based monitoring device designed for continuous temperature, environmental, and alarm monitoring in technical and infrastructure environments. It connects standard sensors, integrates seamlessly into Ethernet networks, and enables early detection of critical conditions through automated alerts.

The device supports both standalone operation and integration into centralized monitoring systems, making it suitable for small installations as well as distributed monitoring applications.

  • Monitoring of temperature, humidity, and digital inputs
  • Ethernet connectivity with integrated web interface
  • Automated alerts via email and SNMP traps
  • Integration into central monitoring platforms
  • Reduces operational downtime
  • Enables automated alerting via SMS, email and SNMP
ALBRECHT LAN Temperature Sensor

Featured Monitoring Devices

HWg-STE2 R2 Kit

Reliable LAN-based monitoring device for temperature, humidity, water leak and smoke detection. Automatic alarm notifications via email and SNMP. SMS notifications available via optional HWg-SMS-GW3 gateway.

Price: CHF 276.–

Optional sensors
Temperature sensor (Temp-1Wire 3 m): CHF 55.–
Humidity sensor (Humid-1Wire 3 m): CHF 105.–

Prices excl. VAT, EXW Hünenberg (Switzerland).

  • LAN and WiFi connectivity
  • 2× sensor ports (1W-UNI) – up to 5 sensor values
  • 2× digital inputs for dry contacts
  • Temperature sensor (IP67, 3 m) included
  • Power adapter (EU / UK / US) included
  • SNMP and open API (SNMP, XML) supported
  • Optional SMS alarms via HWg-SMS-GW3-LTE gateway
  • Optional cloud portal (HWg-cloud.com)
HWg STE2 R2 Kit monitoring device with temperature sensor and power adapter

HWg-WLD2 Water Leak Detector

Reliable WiFi / Ethernet water leak detector that triggers alarms at the earliest sign of liquid contact anywhere along the sensing cable. Ideal for server rooms, data centres and technical infrastructure to prevent costly water damage.

Price: CHF 410.–

Prices excl. VAT, EXW Hünenberg (Switzerland).

  • WiFi and Ethernet connectivity (simultaneous operation)
  • Up to 4 leak detection zones (max. 185 m each)
  • Detects water leaks anywhere along the sensing cable
  • Identifies the zone where the leak occurs
  • Status monitoring: OK / Flooded / Cable fault
  • Alarm notifications via email, SNMP or SMS gateway
  • Compatible with monitoring systems and SNMP traps
  • Powered via PoE or external power adapter
HWg WLD2 water leak detection device with leak sensing cable

Our references

ABB Schweiz AG
Switzerland

Water leak detection in laboratory environments

Basler Verkehrs-Betriebe
Switzerland

Temperature monitoring in data center environments

Baudirektion Uri
Switzerland

Temperature monitoring in the Gotthard and Seelisberg tunnels

Fachhochschule Nordwestschweiz
Switzerland

Temperature and humidity monitoring in switch cabinets 

HUG AG
Switzerland

Temperature monitoring in data center environments

Kanton Aargau
Switzerland

Temperature monitoring in data center environments 

Swisscom AG
Switzerland

Temperature monitoring in data center environments

Centre de recherche en astronomie, astrophysique et géophysique
Algeria

Infrastructure alarm notification systems

Magic Yachts
Tunisia

Temperature and humidity monitoring in buildings

Nile Automation Systems Arabia
United Arab Emirates

Remote environmental monitoring via GSM connectivity

Trane BVBA (Dubai Branch)
United Arab Emirates

Outdoor temperature monitoring systems

More references on request

Discuss Your Monitoring Requirements

We support you in selecting suitable HW group monitoring products and configurations for your specific application, including consultation, pricing, and delivery support.

Downloads and Resources

Additional product documentation and brochures are available for download. For detailed technical specifications, please refer to the HW group website.

Address

ALBRECHT Telecommunications GmbH
Ronystr. 14a                    
6331 Huenenberg
Switzerland

Contact

E-Mail: info@albrecht-telcom.ch 
Phone: +41 79 287 36 43