Product Introduction
FST100-2001 Industrial rs485 4-20mA 0-5v High Quality Temprature Humidity Transmitter adopts imported industrial grade microprocessor chip and introduces the latest foreigh measurement technology to ensure excellent reliability, high precision and good interchangeability. Widely used in building automation, climate and HVAC signal collection, greenhouse and pharmaceutical and chemical industries.
Product Features
♦ High measurement accuracy ♦ Built-in high performance microprocessor ♦ Multiple probes available ♦ Integrated use of temperature and humidity ♦ Superior performance and long-term stability
Applicable Range
♦ Widely used in building automation ♦ Climate and HVAC signal collection ♦ Greenhouse, pharmaceutical and chemical industries, etc
Standard Range
Probe measuring temperature: -40~+125°C,  default-40~+80°C
Probe measuring humidity: Relative humidity0%-100%RH
Technical Index
Signal output	4~20mA 0~5VDC 0~10VDC RS485 output (Modbus protocol)
Working voltage	10-30VDC Note: 0-10VDC output (limited to 24VDC power supply)
Maximum power consumption	Analog signal (voltage/current 1.2W MAX); Digital signal≤0.4w
Accuracy	Temperature accuracy: 0.5°C(25°C)  Humidity: 3%RH (5%RH-95%RH, 25°C)
Long-term stability	Temperature: ≤0.1°C/year  Humidity:  ≤0.1%/year
Response time	Temperature: ≤18/sec(1m/s wind speed)  Humidity:  ≤6 seconds (1m/s wind speed)
Digital output	Device address 1-255 can be set, the default is 1
	Device baud rate 2400, 4800, 9600 optional, default 4800
	Byte format 8 bit data bit, 1 stop bit, no parity
Electrical connections	Direct Lead

Company Information

About Hunan Firstrate Sensor Co.,ltd

Hunan Firstrate Sensor Co.,ltd is a high-tech joint venture specialized in researching, manufacturing, and sales of sensors and transmitters. Our products include Pressure sensors and Transmitters, Temperature sensors and transmitters, Liquid-level sensors and Transmitters, Wind Speed & Direction sensor, and Intelligent Control Instruments. They are widely used in the field of aviation & aerospace, national defense & military project, engineering machinery, railway & urban railway system, automotive electronics system, HVAC, air compressor, textile, petrochemical, coal mines and other industrial automation control. FST100-2001 Industrial rs485 4-20mA 0-5v High Quality Temprature Humidity Transmitter

Our Certifications

Price, Package, Service

1, Price : EXW,  FOB,  CFR  Changsha

2, Payment: 100% T/T in advance .
3, Packing : standard export packing , including instructions and certificate
4, Leading time : 7-10 working days.
5, OEM avaliable 
6, Shipment: Express (FedEx, DHL, UPS & TNT) or forwarder
7. 7 days free replace & 1 year free repair for quality warranty

Packing:standard export packing , including instructions and certificate/ Carton Packing, Water Proof, Shock Resistance

Contact us

Tel: +86-731-86171990        Website: http://firstsensor.en.made-in-china.com