The JUMO 907037 Series Humidity and Temperature Transmitters are engineered for precise and risk-free humidity monitoring in potentially explosive environments. Designed for challenging industrial applications, this robust transmitter ensures reliable performance even under the harshest conditions.

Key Features at a Glance

• Comprehensive Measurements: Measures relative humidity (RH), temperature (T), dew point, wet-bulb temperature, absolute humidity, mixing ratio, water concentration, water mass fraction, water vapor pressure, and enthalpy.
• Intrinsically Safe Design: Certified for use in hazardous areas, including Zone 0, with no need for additional protective enclosures.
• Wide Temperature Range: Operates between -70 to +180 °C (-94 to +356 °F), depending on the probe option.
• High Accuracy and Stability: Features a sensor with excellent long-term stability, negligible hysteresis, and traceable calibration (certificate included).
• User-Friendly Interface: Equipped with a graphical LCD display for easy configuration and monitoring.

Versatile Probe Options for Every Application

The 907037 Series offers interchangeable probes tailored to specific industrial needs:

• 907037/1: Wall mount
• 907037/3: Confined spaces
• 907037/4: Pressurised spaces
• 907037/5: High temperature
• 907037/7: High humidity
• 907037/8: Pressurised pipelines

Thanks to the detachable probe module, probes can be replaced or calibrated outside hazardous areas without removing the entire transmitter. Attaching new probes involves minimal reconfiguration, as up-to-date settings can be restored from the transmitter.

Intrinsically safe and robust

The entire 907037 transmitter can be installed directly in hazardous areas. It can withstand continuous exposure to potentially explosive environments that contain flammable gases or dust. Operation in either gas or dust environments requires no additional protective enclosures. A rugged design, combined with trouble-free operation, ensures a long-term solution for monitoring humidity and dew point in potentially explosive environments.

Easy configuration access with local display and optional PC software

Output configuration and measurement calibration and adjustment can be carried out directly on the local display interface. For additional configuration and monitoring options, you can connect the transmitter to optional PC software with an accessory USB cable. The probe and transmitter body can be connected to PC software for configuration either together as one unit or separately.