În ofertă filtrul a găsit 7 produse convenabile
| Denumirea produsului | Vînzător | Descriere |
|---|
Produse din străinătate
| Denumirea produsului | Vînzător | Descriere | ||
|---|---|---|---|---|
| Raspberry Pi 4 passive cooler | Levtech Service & Production SRL | Armor Cooling Case for Raspberry Pi 4. | Mai mult | |
| WiFi temperature, relative humidity, CO2 and atmospheric pressure sensor with integrated probe | COMET SYSTEM, s.r.o | Sensors with a WiFi interface are designed to measure the temperature, relative humidity, CO2, and atmospheric pressure with a connected probe (included in delivery). Communication with the sensor is done via a wireless WiFi network. The device allows sending measured values to the online COMET Cloud (with the shortest interval of 5 minutes) or into COMET Database. The values can be displayed on integrated web pages and provided to third-party systems using the Modbus TCP, JSON, and XML. The measured values are displayed on the LCD display. The device continuously evaluates the alarm limits of the measured values and in case of exceeding them, it can send an e-mail or inform by means of acoustic or optical signaling. Two-alarm limits are supported for each measurement channel. The main advantage of sensors with WiFi interface is the simplicity of deployment in places where WiFi infrastructure is already available. Just place the sensor in the desired location and connect it to the WiFi network. WiFi sensor in conjunction with COMET Cloud offers a comprehensive solution for monitoring and alarm without the need for a server solution on the part of the user. If necessary, however, the sensor can also be connected to third-party systems, either using the Modbus TCP protocol or by sending JSON data to an HTTP server. Sensors allow providing values via XML and JSON using HTTP GET requests as well. Thanks to these unique features, the WiFi sensor will find applications and a wide range of application areas. code W4710 | Mai mult | |
| TS02-108 Professional Tablet | DevCom spol. s r. o. | Professional tablet for industrial use. Tablet features expansion slots in the rear, allowing the device to be extended with custom sensors or modules for special applications. These include extensions such as digital oscilloscope, various camera modules, GPS/GSM/LTE devices and other accessories. | Mai mult | |
| Web Sensor with PoE - remote thermometer hygrometer with Ethernet interface | COMET SYSTEM s.r.o. | Ambient temperature, relative humidity t-line Web sensor with Power over Ethernet feature. Remote alarm. PoE Web Sensor with built-in relative humidity and temperature sensors. Can serve as a weather sensor. High precision capacitive polymer sensor ensures excellent long-term calibration stability and ultimate accuracy. Dual-line LCD is an advantage. The power over Ethernet feature according to IEEE 802.3af is supported. Measured values are also converted to other humidity interpretations: dew point temperature, absolute humidity, specific humidity, mixing ratio, and specific enthalpy. Processing and analysis of measured data: online in COMET Cloud COMET Database software integration into 3-party systems | Mai mult | |
| Web Sensor - two channel remote 0-20mA inputs to ethernet | Converter Web Sensor P2520 is designed for the connection of two sensors with current output into the Ethernet network. The measured current (0-20mA or 4-20mA) can be converted to the physical quantity that is measured by the connected sensor. The converter is galvanically isolated from the Ethernet communication lines, current inputs and power supply are not galvanically isolated. | Mai mult | ||
| Web Sensor with PoE - two channels with flood detector and binary inputs | COMET SYSTEM, s.r.o | P-line Web Sensor with PoE for measuring temperature, and relative humidity, with flood detector and binary inputs for two-state signals. Web Sensors P8653 is designed to measure temperature or relative humidity from up to two external probes. This allows to measure values from two different places by one device. The device is equipped with three binary inputs. P8653 has a dedicated first binary input for connection of flood detector LD-81 (included). Other two binary inputs can be used to connect dry contacts or binary sensors with voltage output. Communication with the device is realized via the Ethernet network. P8653 can be powered from an external power supply adapter or by using power over Ethernet – PoE. Processing and analysis of measured data: online in COMET Cloud COMET Database software integration into 3-party systems code P8653 Warranty 3 years In stock on request | Mai mult | |
| 4G Wireless Temperature and Relative Humidity Datalogger with flood detector | COMET SYSTEM, s.r.o | he U3832G datalogger is used to measure temperature, relative humidity and dew point temperature using internal sensors, plus an attached LD-81 flood detector to indicate water flooding. In case of exceeded set limits, SMS and JSON messages can be sent via 4G data connection. Measured values can be sent to the internet storage COMET Cloud, which is a complete monitoring, alarm and analysis system. It is also possible to set the regular sending of JSON messages to COMET Database, the sending interval is adjustable. Alarms are also indicated locally by LED, LCD and acoustically by built-in beeper. The recording is performed in a non-volatile electronic memory. The data can be transferred to a PC via included USB-C cable. GSM recorder includes Traceable calibration certificate with declared metrological traceability of etalons is based on requirements of EN ISO/IEC 17025 standard. | Mai mult |