STT-26 Submersible Temperature Sensor key features:
- Fully Submersible
- 25mm Diameter 115mm Long
- IP68 to 50metres
- 4-20mA
- Re scaleable temperature range
- Compatible with freshwater and sea water
- Quantity OEM and Educational Discounts
4-20mA Submersible Temperature Transmitter has PT100 accuracy with 4-20mA output enables long cable lengths. View Our Guide on 4-20mA
Submersible Temperature Sensor Details
- Output Signal: 4-20mA, 2 wire current loop
- Supply Voltage: 10-32Vdc
- Diameter: 25 mm
- Media Compatibility: 316 stainless steel or CA104 marine bronze housing with PUR, TPE-U or FEP cable
- Special Options: Seawater compatibility, custom temperature range
- Temperature Measurement Ranges: 0 (32)…35°C (95°F), 50°C (122°F), 100°C (212°F), or -10…60°C (14…140°F), custom
Submersible Temperature Sensor Description
The 4-20mA Submersible Temperature Transmitter STT-26 has been designed to be permanently submersed in liquids and suspended by its cable making installation very simple. The housing is available in either stainless steel or marine bronze to ensure complete compatibility with the media.
The temperature measuring element is a PT100 and is secured in place with solid epoxy potting in the body of the sensor, to ensure the quickest response time to temperature changes. The sensing element is paired with accurate amplifier electronics to produce a 4-20mA output scale over your desired temperature range.
The device can also be rescaled to measure over a different temperature range using the ‘User Configuration Interface’ and simply connect the output wires to the device, interface to the PC/Laptop USB port and use the free software supplied.
Application Examples
- Water tank temperature measurement
- Legionnaires prevention systems
- Harbour seawater monitoring
- Tsunami monitoring
- Environmental monitoring systems
- Marine biology studies
- Estuary temperature analysis
Submersible Temperature Sensor Application Tips
When Enquiring for the STT-26 different materials availble to suit the media the STT-26 will be exposed to
For Fresh water
- Stainless Steel 316 Case
- PUR Cable
For Sea water and and Marine use
- Marine Bronze Case
- TPE-U Cable
STT-26 configuration Examples
The below pages contain information on popular configurations of the STT-26. Use the calculators on the pages to convert temperature to Current
Customisation and Design
What sets OnlineSensors Ltd apart from other instrumentation companies is that we are open to work with our customers to customise to their requirements , an example of what we can modify is below.
- Pressure ports
- Housing and enclosures
- Pressure Range
- Electronics
- Output connections
The above are just some examples , the best advice is to get in touch with us