{"id":7501437272217,"title":"Taidacent Temperature and Humidity Transmitter Sensor RS485 Modbus RTU 4-20mA 0-10V 0-5V Analog Air Mositure Probe Monitor Wall Mounted Industrial Agricultural Greenhouse (4-20mA)","handle":"taidacent-temperature-and-humidity-transmitter-sensor-rs485-modbus-rtu-4-20ma-0-10v-0-5v-analog-air-mositure-probe-monitor-wall-mounted-industrial-agricultural-greenhouse-4-20ma","description":"\u003ch3\u003eTaidacent Temperature and Humidity Transmitter Sensor RS485 Modbus RTU 4-20mA 0-10V 0-5V Analog Air Mositure Probe Monitor Wall Mounted Industrial Agricultural Greenhouse (4-20mA)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDescription The transmitter is widely used in applications\nrequiring temperature and humidity monitoring such as agricultural\ngreenhouses\/flower cultivation. The input power supply in the sensor, the\nsensor probe, and the signal output are completely isolated. It is safe and\nreliable, beautiful in appearance and easy to install. Features This product\nuses a high-sensitivity digital probe, with stable signal and high precision.\nIt has the characteristics of wide measurement range, good linearity, good\nwaterproof performance, convenient use, easy installation, and long\ntransmission distance. Interface Description The power interface is a wide-\nvoltage power supply that can input 10-30V, and can only use 24V power supply\nfor 0-10V output devices. For analog products, pay attention to the positive\nand negative signal wires, and do not reverse the positive and negative\nconnections of the current\/voltage signal wires. Installation method The wall-\nmounted king-shaped shell is wall-mounted installation. The installation holes\nare located in the middle of both sides of the device. The installation hole\ndiameter is less than 4mm, and the hole distance is 105mm. It can be installed\nwith 3mm self-tapping screws. System frame diagram Parameter DC power supply\n(default): 10~30V DC (for 0-10V output devices, only 24V power supply can be\nused) Maximum power consumption: current output 1.2W; voltage output 1.2W\nAccuracy (default): Humidity ±3%RH (60%RH, 25°C), temperature ±0.5°C (25°C)\nWorking temperature of transmitter circuit: -40℃~+60℃, 0%RH~80%RH Probe\nworking temperature: -40℃~+120℃, default -40℃~+80℃ Probe working humidity:\n0%RH-100%RH Display resolution: humidity 0.1%RH, temperature 0.1℃ Long-term\nstability: humidity ≤1%RH\/y, temperature ≤0.1℃\/y Response time: Humidity ≤8s\n(1m\/s wind speed), temperature ≤15s (1m\/s wind speed) Output signal: current\noutput 4~20mA, voltage output 0~5V\/0~10V Load capacity: voltage output\nresistance ≤250Ω; current output resistance ≤600Ω Refresh time: 1s When the\nsystem needs to connect to an analog version sensor, you only need to supply\npower to the device, and at the same time connect the analog output line to\nthe DI interface of the microcontroller or PLC, and write the corresponding\nacquisition program according to the conversion relationship below. When the\nsystem needs to connect to multiple analog quantity sensors, it is necessary\nto connect each sensor to each different single-chip analog quantity\nacquisition port or PLC DI interface, and write the corresponding acquisition\nprogram according to the conversion relationship below. Four-wire connection\nand three-wire connection Analog type sensor wiring The analog sensor wiring\nis simple, just connect the wire to the designated port of the device. The\nstandard equipment is equipped with 2 independent analog output. Adapt to the\nthree-wire system and the four-wire system at the same time. Meaning of analog\nparameter 1, Analog 4-20mA current output Current value: 4mA; Temperature:\n-40℃; Humidity 0%; Current value: 20mA; Temperature: 80℃; Humidity 100% The\ncalculation formula is P temperature=(I(current)-4mA)7.5-40(℃) The\ncalculation formula is P humidity=(I(current)-4mA)6.25(%), and the unit of I\nis mA. For example, the humidity of the collected data under the current\nsituation is 16 mA, and the calculated humidity value is 75% at this time. The\ntemperature is 8 mA, at this time the calculated temperature value is -10 ℃.\n2, Analog 0-10V voltage output Voltage value: 0V; temperature: -40℃; humidity:\n0%; Voltage value: 10V; temperature: 80℃; humidity: 100% The calculation\nformula is P temperature = V (voltage) 12-40 (℃). The calculation formula is\nP humidity = V (voltage) 10 (%). For example, the humidity of the collected\ndata under the current situation is 4 V, and the calculated humidity value is\n40% at this time. The temperature of the collected data is 6 V, and the value\nof the calculated temperature at this time is 32°C. 3. Analog 0-5V voltage\noutput Voltage value: 0V; temperature: -40℃; humidity: 0%; Voltage value: 5V;\ntemperature: 80℃; humidity: 100% The calculation formula is P\ntemperature=V(voltage)24-40(℃) The calculation formula is P\nhumidity=V(voltage)20(%). For example, the humidity of the data collected in\nthe current situation is 2 V, and the calculated humidity value is 40% at this\ntime. The temperature of the collected data is 4V, and the value of the\ncalculated temperature is 56 ℃ at this time.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eHigh-precision temperature and humidity sensor transmitter RS485 industrial and agricultural waterproof greenhouse monitoring and control meter\u003c\/li\u003e\n \u003cli\u003e4-20mA 0-10V 0-5V RS485 output\u003c\/li\u003e\n \u003cli\u003eDC power supply DC10-30V (0-10V type recommends 24V power supply)\u003c\/li\u003e\n \u003cli\u003eTemperature accuracy +0.5C (25C) Humidity accuracy +3%RH (60% 25*C) Temperature range -40C~+80C (default) -40C~+120*C (customizable)\u003c\/li\u003e\n \u003cli\u003eHumidity range 0%RH~1 00%RH Product size 110*85*44mm\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003chr class=\"py-vbody\" style=\"display: none\"\u003e\n\n\n","published_at":"2022-08-27T04:01:43+10:00","created_at":"2022-08-27T04:01:49+10:00","vendor":"Taidacent","type":"Temperature Probes \u0026 Sensors","tags":["industrial2"],"price":18100,"price_min":18100,"price_max":18100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":42532219388057,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B08NPVSKPD","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Taidacent Temperature and Humidity Transmitter Sensor RS485 Modbus RTU 4-20mA 0-10V 0-5V Analog Air Mositure Probe Monitor Wall Mounted Industrial Agricultural Greenhouse (4-20mA)","public_title":null,"options":["Default Title"],"price":18100,"weight":141,"compare_at_price":null,"inventory_management":null,"barcode":"TDJLHUMTEMPPVCPROBE","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/soundstores.net\/cdn\/shop\/products\/B08NPVSKPD.jpg?v=1661616881","\/\/soundstores.net\/cdn\/shop\/products\/51_xlecWoLL.jpg?v=1661536909","\/\/soundstores.net\/cdn\/shop\/products\/61rjbhB7HDL.jpg?v=1661536909","\/\/soundstores.net\/cdn\/shop\/products\/51IZIAKqmKL.jpg?v=1661536909","\/\/soundstores.net\/cdn\/shop\/products\/419_0As0eUL.jpg?v=1661536909","\/\/soundstores.net\/cdn\/shop\/products\/51GKDaJlWrL.jpg?v=1661536910"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/products\/B08NPVSKPD.jpg?v=1661616881","options":["Title"],"media":[{"alt":null,"id":27689374613657,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/products\/B08NPVSKPD.jpg?v=1661616881"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/B08NPVSKPD.jpg?v=1661616881","width":1000},{"alt":null,"id":27683289727129,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/products\/51_xlecWoLL.jpg?v=1661536909"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/51_xlecWoLL.jpg?v=1661536909","width":1000},{"alt":null,"id":27683289759897,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/products\/61rjbhB7HDL.jpg?v=1661536909"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/61rjbhB7HDL.jpg?v=1661536909","width":1000},{"alt":null,"id":27683289792665,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/products\/51IZIAKqmKL.jpg?v=1661536909"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/51IZIAKqmKL.jpg?v=1661536909","width":1000},{"alt":null,"id":27683289825433,"position":5,"preview_image":{"aspect_ratio":1.214,"height":412,"width":500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/419_0As0eUL.jpg?v=1661536909"},"aspect_ratio":1.214,"height":412,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/419_0As0eUL.jpg?v=1661536909","width":500},{"alt":null,"id":27683289858201,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/products\/51GKDaJlWrL.jpg?v=1661536910"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/51GKDaJlWrL.jpg?v=1661536910","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTaidacent Temperature and Humidity Transmitter Sensor RS485 Modbus RTU 4-20mA 0-10V 0-5V Analog Air Mositure Probe Monitor Wall Mounted Industrial Agricultural Greenhouse (4-20mA)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDescription The transmitter is widely used in applications\nrequiring temperature and humidity monitoring such as agricultural\ngreenhouses\/flower cultivation. The input power supply in the sensor, the\nsensor probe, and the signal output are completely isolated. It is safe and\nreliable, beautiful in appearance and easy to install. Features This product\nuses a high-sensitivity digital probe, with stable signal and high precision.\nIt has the characteristics of wide measurement range, good linearity, good\nwaterproof performance, convenient use, easy installation, and long\ntransmission distance. Interface Description The power interface is a wide-\nvoltage power supply that can input 10-30V, and can only use 24V power supply\nfor 0-10V output devices. For analog products, pay attention to the positive\nand negative signal wires, and do not reverse the positive and negative\nconnections of the current\/voltage signal wires. Installation method The wall-\nmounted king-shaped shell is wall-mounted installation. The installation holes\nare located in the middle of both sides of the device. The installation hole\ndiameter is less than 4mm, and the hole distance is 105mm. It can be installed\nwith 3mm self-tapping screws. System frame diagram Parameter DC power supply\n(default): 10~30V DC (for 0-10V output devices, only 24V power supply can be\nused) Maximum power consumption: current output 1.2W; voltage output 1.2W\nAccuracy (default): Humidity ±3%RH (60%RH, 25°C), temperature ±0.5°C (25°C)\nWorking temperature of transmitter circuit: -40℃~+60℃, 0%RH~80%RH Probe\nworking temperature: -40℃~+120℃, default -40℃~+80℃ Probe working humidity:\n0%RH-100%RH Display resolution: humidity 0.1%RH, temperature 0.1℃ Long-term\nstability: humidity ≤1%RH\/y, temperature ≤0.1℃\/y Response time: Humidity ≤8s\n(1m\/s wind speed), temperature ≤15s (1m\/s wind speed) Output signal: current\noutput 4~20mA, voltage output 0~5V\/0~10V Load capacity: voltage output\nresistance ≤250Ω; current output resistance ≤600Ω Refresh time: 1s When the\nsystem needs to connect to an analog version sensor, you only need to supply\npower to the device, and at the same time connect the analog output line to\nthe DI interface of the microcontroller or PLC, and write the corresponding\nacquisition program according to the conversion relationship below. When the\nsystem needs to connect to multiple analog quantity sensors, it is necessary\nto connect each sensor to each different single-chip analog quantity\nacquisition port or PLC DI interface, and write the corresponding acquisition\nprogram according to the conversion relationship below. Four-wire connection\nand three-wire connection Analog type sensor wiring The analog sensor wiring\nis simple, just connect the wire to the designated port of the device. The\nstandard equipment is equipped with 2 independent analog output. Adapt to the\nthree-wire system and the four-wire system at the same time. Meaning of analog\nparameter 1, Analog 4-20mA current output Current value: 4mA; Temperature:\n-40℃; Humidity 0%; Current value: 20mA; Temperature: 80℃; Humidity 100% The\ncalculation formula is P temperature=(I(current)-4mA)7.5-40(℃) The\ncalculation formula is P humidity=(I(current)-4mA)6.25(%), and the unit of I\nis mA. For example, the humidity of the collected data under the current\nsituation is 16 mA, and the calculated humidity value is 75% at this time. The\ntemperature is 8 mA, at this time the calculated temperature value is -10 ℃.\n2, Analog 0-10V voltage output Voltage value: 0V; temperature: -40℃; humidity:\n0%; Voltage value: 10V; temperature: 80℃; humidity: 100% The calculation\nformula is P temperature = V (voltage) 12-40 (℃). The calculation formula is\nP humidity = V (voltage) 10 (%). For example, the humidity of the collected\ndata under the current situation is 4 V, and the calculated humidity value is\n40% at this time. The temperature of the collected data is 6 V, and the value\nof the calculated temperature at this time is 32°C. 3. Analog 0-5V voltage\noutput Voltage value: 0V; temperature: -40℃; humidity: 0%; Voltage value: 5V;\ntemperature: 80℃; humidity: 100% The calculation formula is P\ntemperature=V(voltage)24-40(℃) The calculation formula is P\nhumidity=V(voltage)20(%). For example, the humidity of the data collected in\nthe current situation is 2 V, and the calculated humidity value is 40% at this\ntime. The temperature of the collected data is 4V, and the value of the\ncalculated temperature is 56 ℃ at this time.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eHigh-precision temperature and humidity sensor transmitter RS485 industrial and agricultural waterproof greenhouse monitoring and control meter\u003c\/li\u003e\n \u003cli\u003e4-20mA 0-10V 0-5V RS485 output\u003c\/li\u003e\n \u003cli\u003eDC power supply DC10-30V (0-10V type recommends 24V power supply)\u003c\/li\u003e\n \u003cli\u003eTemperature accuracy +0.5C (25C) Humidity accuracy +3%RH (60% 25*C) Temperature range -40C~+80C (default) -40C~+120*C (customizable)\u003c\/li\u003e\n \u003cli\u003eHumidity range 0%RH~1 00%RH Product size 110*85*44mm\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003chr class=\"py-vbody\" style=\"display: none\"\u003e\n\n\n"}