SenseCAP Sensor Probes Product Catalogue

About SenseCAP

Among the first launch of Seeed IIoT product series, SenseCAP is focusing on wireless environmental sensing applications: smart agriculture, precision farming, and smart city, to name a few. It consists of hardware products (sensors, data-loggers & gateways, etc.), software services (SenseCAP Mate App, SenseCAP Web Portal, open dashboard), and API for device & data management.

About Sensor Probes

Our range of SenseCAP industrial sensor probes are designed to withstand harsh environments such as vibration and exposure to chemicals and gases, which is common in industrial applications, and our industrial range of sensors is equipped with serious IP ratings from IP66 to IP68 to ensure the products perform soundly in respective harsh environments. SenseCAP Sensor Probes also feature process connections to ensure a secure fit in the medium being measured, along with sensor data transmitters which convert the signal to suit industrial instrumentation systems. Some of the MODBUS RS485 Industrial Sensors come in two versions. The main difference is the cable connector. Please choose the version that best suits your needs: （1） The one with hook-up wires is suggested to use with SenseCAP LoRaWAN® Data Logger to connect with the LoRaWAN® network, enjoying the benefits of low-power and long-range communication. （2）The one with aviation connector already preconfigured SenseCAP Sensor Hub 4G Data Logger with plug-and-play experience to collect various sensor data via 3G/4G LTE.

Applications

pir

Architecture

pir

Industrial-Grade MODBUS RS485 NH3 Sensor - with Waterproof Aviation Connector

SKU 101990862

pir

[1] The time from when the sensor is powered on to when the data is read. Note the parameter when the sensor is powered on.

[2] If started in an environment with clean air it requires less time

[3] The measurement data update interval, after the power-up warm-up time, if the power supply continues, the sensor periodically updates the reading at this interval.

[4] T90＜30s

Industrial-grade MODBUS RS485 H2S Sensor - with Waterproof Aviation Connector

SKU 101990863

pir

[1] The time from when the sensor is powered on to when the data is read. Note the parameter when the sensor is powered on.

[2] If started in an environment with clean air it requires less time

[3] The measurement data update interval, after the power-up warm-up time, if the power supply continues, the sensor periodically updates the reading at this interval.

[4] T90＜30s

SenseCAP CO2, Temperature and Humidity Sensor with RS485 & SDI-12 , with Waterproof Aviation Connector

SKU 101991029

pir

[1] The preparation time required for the sensor to be powered on and ready to read measured values through Modbus instructions should be noted when the sensor is powered on and off for each reading.

[2] The warm-up time = (register 0x0021 value + 3); reading register 0x0000 before the warm-up time will result in 0, and the reading will be updated every second after the warm-up time; the sensor has a T90 time of 300 seconds and a T60 time of 120 seconds.

[3] The measurement data update interval, after the power-on warm-up time, if continuously powered, the sensor updates the reading periodically at this interval.

[4] Modbus master query frequency.

[5] The time required for the sensor to respond after receiving the read instruction, after the response delay register 0x0020 is set to 0.