Beijing Fross Technology Co., Ltd
Home>Products>TMF thermal flow sensor
Firm Information
  • Transaction Level
    VIP member
  • Contact
  • Phone
  • Address
    No.8 Wangjing East Road, Chaoyang District, Beijing, Ruichuang International B607
Contact Now
TMF thermal flow sensor
◆ Fast single hole installation ◆ Flow measurement does not require pressure and temperature correction ◆ Small pressure loss ◆ Compact design ◆ Probe
Product details

Quick single hole installation
Flow measurement does not require pressure and temperature correction
◆ Low pressure loss
◆ Compact design
The probe tube length can reach 500mm
Wind speed range 2.5/10/20/40/50m/s (20 ℃, 101.325KPa)
The lower limit of wind speed measurement is 0.2m/s
Wind speed measurement accuracy ± (5% of measurement value+0.4% of measurement range)
Temperature range -20~85 ℃/120 ℃
Temperature measurement accuracy ± 2 ℃
Working pressure atmospheric pressure (700~1300hPa)
Working temperature medium: -20~+85 ℃/120 ℃, electronic components: -20~+70 ℃
Response time 3 seconds
Installation length 50/100/200/350/500mm
Fixed method: M18 * 1 external thread, optional threaded sleeve joint
Analog output 0~10V 0~20mA/4~20mA linear
Display LED green: ready, LED red: sensor error
Power supply voltage 24V VDC ± 20%
Current consumption 30mA max
Electrical connection cable 4-pin, fixed connection, length 2m
Shell material PBT, fiberglass
Sensor material white, glass passivated
Probe tube material stainless steel
Weight 1.4571 100g
Protection level IP65 (shell) IP65 (probe tube)

Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!