Temperature and humidity transmitter/rs485 modbus temperature sensor

First, the product features: RK-WS-N01-8 products using the United States imported industrial chip, high-precision temperature and humidity probe, ensure excellent product reliability, accuracy, interchangeability. Standard 35mm rail mounting, compact and economical. This series of products using the RS485 hardware interface (with lightning protection design), protocol layers compatible with standard industry protocol Modbus-Rtu. Compatible with a variety of host platforms (PC software, touch screen, PLC, configuration king) Second, product performance parameters: 1. Power supply: 9--24V DC 2. Temperature Range: -40C ~ 80C 3. Temperature Accuracy: ± 0.5C, 4. Temperature Resolution: 0.1C 5. Humidity range: 0% ~ 100% RH 6. Humidity Accuracy: ± 3% RH (10% ~ 85%) 7. Humidity Resolution: 1% RH 8. The communication interface: RS485, long-distance transmission (measured 2000m) 9. protocols: Modbus-Rtu agreement 10. Display: None 11. Static current: 59 Asia country Rate (item arrived ) 90% 10% 0% Refund Ireland Rate (item arrived ) 40% 60% 0% Refund United Kingdom Rate (item arrived ) 40% 60% 0% Refund Greece Rate (item arrived ) 40% 60% 0% Refund Turkey Rate (item arrived ) 35% 60% 5% Refund France Rate (item arrived ) 15% 80% 5% Refund Germany Rate (item arrived ) 20% 70% 10% Refund Russian Rate (item arrived) 10% 50% 40% Refund Spain Rate (item arrived) 5% 45% 50% Refund Argentina Rate (item arrived) 5% 35% 60% Refund Italy Rate (item arrived) 5% 15% 80% Refund Brazil Rate (item arrived) 5% 15% 80% Refund PS. ALL of ship via International registration packet . It have tracking NO. you will receive it after 15-23 days.If you cann't receive in time,please contact me freely. Thanks for your support and understanding.