Mass Flowmeters and Controllers, Flow Meter
<<Return to previous page
Standard Mass Flow Controller MODEL 3660 SERIES High-grade Mass Flow Controller MODEL 3200 SERIES
Low-cost Metal Sealed Mass Flow Meter/Controller MODEL 5400 SERIES Thermal Mass Flow Controllers MODEL 5100 SERIES
Auto Pressure Controllers MODEL 9100 SERIES High-grade Mass Flow Meter MODEL 3100 SERIES
Low-cost Mass Flow Sensor MODEL 3810S SERIES Low-cost Digital Mass Flow Meter MODEL D3810 SERIES
Small Karman Vortex Flow Meter for Liquids FM0101/0102/0103/0105 SERIES Small Karman Vortex Flow Meter FM31(TEFLON/PFA) SERIES
  <<Return to previous page     <<Return to HOME Page
Check to see which best fit your needs. If you have any questions, please call for assistance at 1-800-790-7837 or e-mail
  Flow Meters, and Controllers, Flowmeters
Low-cost Digital Mass Flow Meter
|      Features     |     Standard Specification     |     Cable Connections      |

Model D3810 is a completely renovated digital mass flow meter designed on the basic structure of exisiting KOFLOC Model 3810. Incorporating a CPU inside and is equipped with an innovative sensor,a sigle unit of this new model covers a broad range of flows from very small to large.

  • An economical but high-precision sensor that uses the bypass capillary method
  • Digital control allows the user to handle a broad range of flows(100cc to 50L).
  • Compact design(overall size is one size smaller than Model 3810)
Standard Specifications
Flow range(at N2 calibration conditions) 50SLM
Accuracy ±3.0%(RD)
Repeatability ±0.5(KD)
Proof pressure 980kPa
Working temperature range 5 to 45°C(Accuracy guarantee:15 to 50°C)
Materials of parts in contact W/gases Body:SUS 303,PTFE
Joint Standard:1/4RC
Flow output signals 0~5VDC
Required power supply +15VDC(±5%)60mA,-15VDC(±5%)60mA
Weight 500g
*Values indicated in () are for Model 3105.
Cable Connections
Pin Assignment of Dsub 9-pin Connector per KFC Standard
No.1 Power source +15VDC
No.2 Power source COM
No.3 Power source -15VDC
No.4 Flow output 0~5VDC
No.5 Flow output COM
AMP171826-5 on the Connector 3810 side
AMP171822-5 on the cable side
Click below to request for a quotation:
For further information, please contact NetMotion, Inc. at 1.800.790.7837 or 510.578.2814 or e-mail
Copyright © 2007 NetMotion, Inc.