INSTRUMENTATION
![RHT Humidity & Temperature Transmitter ( wall mount )](https://airsense.fi/wp-content/uploads/2018/10/products-Humidity--420x420.jpg)
RHT Humidity & Temperature Transmitter ( wall mount )
Humidity and temperature transmitter measuring the relative humidity and/or temperature in living and office spaces, reception halls, hotels, technical rooms etc![DPT-3500 Differential Pressure Transmitter 8 ranges](http://airsense.fi/wp-content/uploads/2018/12/Airsense-DPT-300-DPT-Differential-pressure-transmitter-420x280.jpg)
DPT-3500 Differential Pressure Transmitter 8 ranges
DPT 3500 Differential pressure transmitter with 8 ranges (-50 to 3500Pa), output signal (0-10V or 4-20 mA).![DPT 3500FS-D Differential Pressure & Flow Transmitter / Regulator](http://airsense.fi/wp-content/uploads/2018/12/DPT-3500FS-D-DPT-Differential-pressure-transmitter-volume-flow-DPT-420x280.jpg)
DPT 3500FS-D Differential Pressure & Flow Transmitter / Regulator
DPT-3500FS-D Differential air pressure transmitter with Freely selectable ranges, from -100 to +3500 Pa. Adjustable K factor for volume flow calculation.![DPT-MB-D Differential Pressure & Volume Flow Transmitter MODBUS](http://airsense.fi/wp-content/uploads/2018/12/Airsense-DPT-MB-D-DPT-MODBUS-420x280.jpg)
DPT-MB-D Differential Pressure & Volume Flow Transmitter MODBUS
Differential air pressure and volume flow transmitter with Modbus. Illuminated display. Adjustable K factor for volume flow calculation.![PTLG Pressure Transmitters](http://airsense.fi/wp-content/uploads/2018/12/Airsense-0014-Web-420x280.jpg)
PTLG Pressure Transmitters
Pressure transmitters for pressure detection in liquids & gases![HT-DUCT Humidity & Temperature Transmitters ( Duct Mount )](http://airsense.fi/wp-content/uploads/2018/12/Airsense-HT-Humidity-Temperature-Transmitter-Duct-420x630.jpg)
HT-DUCT Humidity & Temperature Transmitters ( Duct Mount )
The duct humidity and temperature transmitter HT-DUCT for direct duct mounting in ventilation systems.![STD Duct Temperature Sensor](https://airsense.fi/wp-content/uploads/2018/10/products-Airsense-STD-DUCT_TEMPERATURE_SENSOR-2-420x420.jpg)
STD Duct Temperature Sensor
The STD duct temperature sensor measures the duct temperature from -30 up to +150°C of gaseous and liquid media.![AVT-8 Air Velocity Transmitter (0.3 – 8.0 m/s)](https://airsense.fi/wp-content/uploads/2018/10/AVT-8-Air-Velocity-Transmitter-2-420x420.jpg)
AVT-8 Air Velocity Transmitter (0.3 – 8.0 m/s)
The Air Velocity Transmitter AVT-8 is an accurate, cost-effective sensor for nearly any market where air flow must be monitored.![AVT-1 Air Velocity Transmitter (0.2 – 1 m/s)](https://airsense.fi/wp-content/uploads/2018/10/AVT-1-Airsense-420x420.jpg)
AVT-1 Air Velocity Transmitter (0.2 – 1 m/s)
The Air Velocity Transmitter AVT-1 is an accurate, cost-effective transmitter for for cleanroom and laminar flow units (LAF Units).![FloXact air flow volume probes](https://airsense.fi/wp-content/uploads/2018/10/Airsense-Floxact-1-420x420.jpg)
FloXact air flow volume probes
FloXact probe measures air velocity / air volume in HVAC systems. Its intelligent design makes for easy installation in existing ducts or terminals.![LEAKSENSE LDS Leak Detection Sensor](https://airsense.fi/wp-content/uploads/2018/10/products-Airsense-Leackage-420x420.jpg)
LEAKSENSE LDS Leak Detection Sensor
Leak Detection Sensor LDS reliably detects conductive liquids which is making it ideal for monitoring leakage and moisture content.![WCD-100 Condensation Sensor](https://airsense.fi/wp-content/uploads/2018/10/products-Airsense-WCD-100-Condensation-Sensor-1-1-420x420.jpg)
WCD-100 Condensation Sensor
WCD-100 condensation sensor is an electronic sensor which is intended to detect condensation or incipient condensation on chilled ceilings.![THO Outdoor Temperature & Humidity Transmitters IP-65](https://airsense.fi/wp-content/uploads/2018/10/products-Airsense-Outdoor-Humidity-Temperature-Transmitter-420x420.jpg)
THO Outdoor Temperature & Humidity Transmitters IP-65
The THO is an outdoor humidity and temperature transmitter measures the humidity and temperature of air.![FPT Frost Protection Thermostat](https://airsense.fi/wp-content/uploads/2018/10/products-Airsense-Frost-Protection-Thermostat-FPT-420x420.jpg)
FPT Frost Protection Thermostat
The FPT is for surveilling hot water heating coils and heat exchangers in HVAC/R systems![STS Screw-In Temperature Sensor](https://airsense.fi/wp-content/uploads/2018/10/products-Airsense-STS-Screw-In-Temperature-Sensor-1-1-420x420.jpg)
STS Screw-In Temperature Sensor
The STSC temperature sensor measures the temperature from -30 up to +90°C at a max. pressure of 16 bar of air and liquid media.![STR Room Temperature Sensor](https://airsense.fi/wp-content/uploads/2018/10/RTS_ROOM_TEMPERATURE_SENSOR-420x391.png)