Tianqiong Sensor IOT Technology Co., Ltd
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

Model:FT-WSD1
Brand:tianqiong
Temperature and Humidity Data Loggers can transmit temperature data to Windows computers,With protection level IP65,they can measure ambient temperature and humidity in a variety of situations.Temperature and Humidity Data Loggers are industrial wall-mounted high-protection casings, with IP65 protection, rain and snowproof and good breathability. The circuit uses imported industrial-grade microprocessor chips from the United States and imported high-precision temperature and humidity sensors to ensure excellent product reliability, high accuracy and interchangeability. The output signal type is RS485, and it can communicate up to 2000 meters. It is a standard modbus protocol and supports secondary development.
DC power supply (default) DC: 10-30V
Maximum power consumption: 0.4W
A accuracy
Humidity: ±2%RH (60%RH, 25℃)
Temperature: ±0.4℃ (25℃)
B accuracy (default)
Humidity: ±3%RH (60%RH, 25℃)
Temperature: ±0.5℃ (25℃)
Working temperature and humidity of the transmitter circuit: -20℃~+60℃, 0%RH~95%RH (non-condensing)
Probe working temperature: -40℃~+120℃ Default: -40℃~+80℃
Probe working humidity: 0%RH-100%RH
Communication Protocol: Modbus-RTU Communication Protocol
Output signal: 485 signal
Temperature display resolution: 0.1℃
Humidity display resolution: 0.1%RH
Temperature and humidity refresh time: 1s
Opening size: 70mm
Long-term stability: humidity ≤1%RH/y
Temperature ≤0.1℃/y
Response time: Humidity ≤8s (1m/s wind speed)
Temperature: ≤25s (1m/s wind speed)
Parameter settings: Set through software
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