Product overview
Pressure range | ||
Pressure range | 1m, 2m, 5m, 10m, 20m, 50m, 100m, 200m H2O | |
Output signal | ||
Output | 4 to 20mA | 1 to 5V | 0 to 5V | |
Specification | ||
Accuracy (linearity, repeatability and hysteresis) |
±0.5%F.S.(Typical) | |
Overpressure | 150%F.S. | |
Excitation | 24VDC | 12VDC | |
Operating temp. | -20-85ºC | |
Medium temp. | -20-85ºC | |
Storage temp. | -40-125ºC | |
Compensated temp. | 0m-10m H2O: 0-60ºC | 10m-200m H2O: -10-70ºC | |
Zero temp. coefficient | ±2%F.S.(within compensated temp.) | |
Span temp. coefficient | ±2%F.S.(within compensated temp.) | |
Long term stability | <0.2%F.S./year | |
Protection | IP68 |
WPM-269 level transmitter is a standard and most economic transmitter applied in liquid level measuring. A high sensitivity piezoresistive silicon pressure chip is employed in the transmitter.
Features
Piezoresistive silicon chip employed
MEMS technology
Cable ventilated
Excellent long term stability
Hart protocol selectable
CE certificate
Depth and level measurement in
Wells
Reservoirs
Lakes
Rivers
Sewage treatment plant
Water tank
Ground water monitoring
Surface water monitoring
Dimensions and wiring modes
Current (2 wire)
wire | Connection |
red | excitation+ |
green | output+ |
Voltage (3 wire)
wire | Connection |
red | excitation+ |
blue | excitation- |
yellow |
output+ |
Company Information
Service standards: we are committed to provide a high quality and responsive service to all clients
The fastest reply: Please feel free to contact us if you have any questions. You will get a reply from the professional and experienced trade manager within 24 hours. If our trade manager is off line, please leave a message, and tell us the product model you need and your E-mail address.
Quality assurance: good quality is assured by advanced manufacturing technology. And all products are through strict test by our professional QC team before shipping.
Door to door service: We usually send the parcel by DHL, EMS and TNT etc. The tracking number will be sent to you after delivery. It usually takes 3--5 working days to reach from from our side to your side, which is very convenient for your business
OEM available