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SensMax SensGuard DS1820 Temperature Sensor

Price:

73.66 €

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SensMax SensGuard DS1820 Temperature Sensor

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73.66 € 73.66 EUR 73.66 €

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  • power supply
  • antenna
  • number of batteries
  • sensors
  • connectivity
  • battery details
  • frequency

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SKU
SM-DS1820

incl. 19.0% VAT plus Shipping costs

The SensMax SensGuard DS1820 is a wireless temperature sensor with a 1.5-meter-long probe designed for hard-to-reach measurement points—such as in refrigerators and freezers, server rooms, ventilation systems, or laboratories. It covers a range from –30°C to +120°C with an accuracy of ±0.5°C and a resolution of 0.1°C, and transmits its readings every 5 minutes via 868 MHz radio (AES128) to the SensGuard TCP LR X2 gateway at a range of up to 150 m. Two AAA batteries last up to 5 years. Mounts with adhesive tape.

Note: SensMax devices communicate via a proprietary manufacturer-specific protocol (868 MHz/2.4 GHz)—not LoRaWAN. Sensors, gateways, and displays can only be combined within the SensMax ecosystem, with the appropriate range type (LR only with LR, etc.) and the SensMax Cloud for data analysis.
Equipment
antenna internal
sensors Temperatur (verschiedene)
Communication
connectivity SensMax Radio
frequency EU868
Power supply
power supply battery, included, replaceable
number of batteries 2
battery details Alkaline, nicht aufladbar
Others
Brand SensMax
DataSheet_SensMax_DS1820_EN.pdf
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What is the operating temperature range for this sensor?

The sensor is designed for temperature monitoring across a wide range, from -30°C up to +120°C.

In which environments can this device be used?

It is suitable for a variety of applications including freezing and cooling equipment, food storage, data centers, HVAC systems, smart buildings, and laboratories.

How long is the temperature probe?

The sensor comes equipped with a 1.5-meter long temperature probe.

What level of accuracy does the sensor provide?

The device offers high-precision monitoring with a measurement accuracy of ±0.5°C and a resolution of 0.1°C.

How often does the device take temperature measurements?

The sensor is configured with a measurement period of 5 minutes.

What type of battery does the device use and how long does it last?

The sensor is powered by 2 standard AAA batteries, which provide a battery life of up to 5 years.

Are the batteries in the sensor replaceable?

Yes, the device is designed with replaceable batteries for easier maintenance.

What is the wireless communication range of the device?

The sensor supports a wireless communication range of up to 150 meters.

How is the sensor mounted and what are its dimensions?

The device measures 67x67x25mm and is easily installed using double-sided adhesive tape.

How is the collected data transmitted to the system?

Data delivery is handled through a LAN or Internet gateway.

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