Heron 4-20mA Pressure Transmitters
Features
- Accuracy of +/-0.1% full scale
- 4x overpressure rating
- Automatic barometric compensation through vented cable
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
Heron Instruments 4-20mA pressure transmitter provides highly accurate water level measurement for a wide variety requirements that involve real time pressure readings. The Heron 4-20mA is ideal for use in tanks, wells and boreholes.
Easily Integrateable
The Heron 4-20mA is easily adapted to 3rd party data loggers, telemetry systems, Scada Systems, and digital displays.
Durable and Trusted
The two wire 4-20mA current loop is the most widely used signal transmission for transducers in industrial applications. It offers excellent noise immunity and is available in lengths up to 2000 ft (600m). Wide range of supply voltage (7.5VDC-35VDC) and reverse polarity protected.
*Requires vented cable and external power.
|
Performance |
|
|
# of Data Points |
N/A |
|
Download Speed |
N/A |
|
Accuracy %FS |
+/- 0.05%FS |
|
Stability %FS/year |
+/-0.20 |
|
Performance |
|
|
Pressure Ranges |
10m/30ft, 30m/100ft, 60m/200ft, 120m/400ft |
|
Overpressure Rating |
2X |
|
Operating Temperature |
-20˚C to 80˚C |
|
Pressure Resolution |
0.001 |
|
Supply Voltage |
7.5VDC - 35VDC |
|
Expected Battery Life |
N/A |
|
Warranty |
3 Years |
|
Physical Characteristics |
|
|
Wetted Material |
316 SS & Delrin |
|
O-Rings |
Rubber Buna |
|
Transducer |
316 SS Piezoresistive Silicon |
|
Weight |
170g (.37lbs) |
|
Length |
14.5cm (5.7") |
|
Diameter |
22mm (.9") |
|
Vented Direct Read Cable |
Polyurethane Jacketed |
Select Options
In The News
Applied Research and Innovative Solutions: Creating CHNGES at Western Kentucky University
Long-standing environmental monitoring programs have the power to support a large number of research initiatives and policy changes—however, actually starting these networks can prove challenging. Not only is starting the program difficult, but keeping things operational for decades to come has also been challenging for environmental professionals hoping to make an impact with applied research. Jason Polk, Professor of Environmental Geoscience and Director of the Center for Human GeoEnvironmental Studies (CHNGES) at Western Kentucky University, is all too familiar with this process.
Read More
Combating Water Insecurity in Saskatchewan with Real-Time Data
The prairies of Saskatchewan can be described as one of the least water-secure parts of Canada, making water quality monitoring essential for informed resource management in a region already facing water insecurity. While natural physical properties worsen some of the poor water quality conditions in the region, others are connected to land use. Having grown up spending summers on the shores of Lake Huron, Helen Baulch, an associate professor at the School of Environment and Sustainability at the University of Saskatchewan , has always been dedicated to the protection of water resources. Looking back fondly at her childhood playing along the shore, Baulch also recalls the invasion of quagga mussels during her teenage years and watching the lake change as a result.
Read More
Seametrics Turbo Turbidity Logger: Boost your Turbidity Monitoring
The Seametrics Turbo Turbidity Logger is a self-cleaning turbidity sensor capable of internally logging over 260,000 data records. The sensor enables researchers, compliance officers, and contractors to monitor turbidity in various applications, from construction and dredging sites to wastewater effluent. Due to its narrow width, this device can be deployed in a range of areas, from small well spaces to rivers and streams. The stainless steel housing and built-in wiper allow the sensor to withstand long-term deployments and reduce the need for maintenance trips. The logger accurately records temperature and turbidity up to a depth of 50 meters.
Read More
