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Sensors

1-Wire

Outdoor temperature + humidity
-30°C to +85°C (-22°F to +185°F)
0-100% RH (Relative Humidity)
Accuracy: ± 0.3 °C / ± 2% RH (25°C)
...

Temperature probe (-10°C to +80°C) designated for IT environment, for installation into IT cabinets (racks) to a cable bundle. Simple digital temperature...

Simple digital temperature (-30°C to +80°C) and humidity sensor for indoor use, communicating over 1-Wire bus (MicroLan). The sensor is designed for...

Temperature sensor (-10°C to +80°C) for use in IT (1-Wire), 2 RJ12 connectors on the sensor, RJ12 cable included. Sensor is designed for 19" rack cabinets,...

Combined temperature (-10°C to +80°C) and humidity probe for IT environment (1-Wire bus). Fits into a 19" or 10" cabinet (1U size). 2 RJ12 connectors for...

Temperature probe -30°C to +60°C (-22°F to +140°F) for outdoor use. The probe in a stainless steel casing is safe for use even in environments such as...

Indoor use, wall mount temperature (-10°C to +80°C) and Humidity sensor for IT environment. 2 RJ11 connectors on the device allows daisy chaining of the...

Temperature probe -30°C to +125°C (-22°F to +257°F), for outdoor use. The probe in a stainless steel casing is safe for use even in such environments as...

Humidity probe designated for IT environment, for installation into IT cabinets (racks) to a cable bundle. Simple digital temperature sensor for indoor use...

1-Wire UNI

30A Current probe 1W-UNI is designated for indirect (without a need of cutting the wire) single-phase AC current measuring device The sensor is suitable...

Measuring current 0 to 20mA
Electrically isolated 0 to 20 mA DC current measurement, 1-Wire UNI (RJ11) output.
Connect an external industrial...

Electrically isolated current sensor for measuring currents in 0–20mA or 4–20mA range. It is typically used to connect a remote industrial probe (e.g. to...

4 to 20 mA current loop measurement, providing power
Electrically isolated 4 to 20 mA DC current sensor, 1-Wire UNI (RJ11) output. Electrically...

Expansion module for connecting 4 dry contact inputs to Ares and Poseidon units.
Connect another button, door contact, smoke detector etc. to the 1-...

Measuring voltage from 0 to 60V DC (-48V DC)
Electrically isolated voltage sensor for up to 60VDC with 1Wire-UNI output. Typical applications include...

HWg-WLD Relay detects water leak anywhere along the length of the connected sensing cable. Water leak or cable disconnection is indicated by activating a...

Electrically isolated sensor for measuring voltages from 0 to 60VDC. Typical applications include connecting external sensors (0–10V) to a monitoring system...

Simple light intensity sensor for indoor use. The sensor is designed for use with Ares, Poseidon, and other HW group products able to connect 1-Wire UNI bus...

Electrically isolated sensor for measuring voltages from 0 to 60 VDC. Typically used for monitoring battery voltage in telco applications (-48V standard)....

1Wire UNI sensor for 8x Voltage (0..10V) and 6x DI (Dry Contact). Supported by SiteMon, Poseidon 2250, Poseidon 4002.

Binary

SL5101 calorimetric sensor detects air flow below or above a specified threshold in 1 to 10 m/s range and its output is a normally-open relay contact. The...

GS-133 detects all types of flammable gasses (natural gas, coal gas, propane, bottle-gas, acetylene, hydrogen, etc.) and can be set to react to any or...

Position detection.

PIR motion detector JS-20, designed for property protection, uses multiple signal analysing method. For better connectivity, the product is equipped with a...

Security Door contact MK4 with 3m cable.

PowerEgg detects failures of power supply (110/230V single phase, max. load 8A) and can be also controlled with a relay.
It is possible to connect...

LD-12 water flood detector is designated for water leak detection or for detecting excessively high water level. Water detector can be connected to a dry-...

FDR26 Optical Smoke Detector is designed for smoke detection and fire alarm signalisation. If the detector senses smoke, a relay is activated. As FDR26 does...

RS-485

Combined temperature (-10°C to +70°C) and humidity probe for IT environment, communicating over RS-485 bus using a simple communication protocol. Designated...

Very durable industrial temperature sensor -20°C to +80°C (-4°F to +176°F). Communicates via RS-485 bus using a simple communication protocol.
The...

Temperature (-30°C to +80°C) and humidity sensor with a display, also for outdoor usage (IP40 probe shielding protection). Designated for Poseidon 2250.

Sensor for measuring temperature using an external Pt100 probe (included). This Pt100 probe comes with a 2m cable, the converter is built into a wall-...

Temperature (-30°C to +105°C), humidity and pressure sensor with a display, also for outdoor usage (IP40 probe shielding protection). Sensor equipped on a...

An IP65 protected box for wall mounting, containing RS-485 converter (Temp-485-Pt100 „Head“ version). Pt100 sensor not included.

Temperature (-30°C to +80°C), humidity and pressure sensor with a display, indoor version. Designated for Poseidon 2250.

Sensor for measuring temperature using two external Pt100 probes. Probes can contain Pt100 or Pt1000 (temperature range of -55°C/-67°F to +200°C/+392°F, ±0....

A voltage and current sensor featuring two independent inputs (Ch1, Ch2), each of the two can be configured to measure current or voltage. Connects to RS-...

A converter unit for connecting one external temperature probe to RS-485 data bus. The converter's mechanic construction is intended for mounting to a...

Temperature probe (-10°C to +70°C) for indoor use, communicating over the RS-485 bus using a simple communication protocol. Transmits measured temperature...

Temperature sensor for measuring very low temperatures. The probe in a stainless steel casing measures temperatures from -190°C to +200°C (-310°F to +392°F...

Sensor for measuring temperature using two external Pt100 probes. External probes can contain Pt100 or Pt1000 (temperature range of -55°C/-67°F to +200°C/+...

Others

Pt100/A temperature sensor with a stainless casing, connected by a 4-conductor silicon-covered cable.

Water leak detection cable pack. Consists of connection cable 2m (600464), 2m Detection cable (600418) and an end termination.

Spider enables connecting four 1-Wire probes (temperature, humidity) or contacts to the RS-485 bus. Up to six Spiders (24 sensors) can be connected to a...

Water leak detection cable pack. Consists of connection cable 2m (600464), 50m Detection cable (600466) and an end termination.

Water Leak Detection sensing cable. Detects water leakage along the entire length of the sensing cable, which can also be extended by another sensing cable...

Water Leak Detection sensing cable. Detects water leakage along the entire length of the sensing cable, which can also be extended by another sensing cable...

Water leak detection cable pack. Consists of connection cable 2m (600464), 10m Detection cable (600465) and an end termination.

Water Leak Detection sensing cable. Detects water leakage along the entire length of the sensing cable, which can also be extended by another sensing cable...