• RH accuracy up to 0.8 %RH.
• Temperature accuracy up to 0.1 °C (0.18 °F).
• Temperature measurement range -70 … +180 °C (-94 … +356 °F).
• Vapor and pressure-proof construction.
• Probe and sensor warming functions minimize condensation on the probe.
• Sensor purge provides superior chemical resistance.
• Plug & play compatible with Indigo™ series of transmitters.
• Modbus RTU over RS-485.
• Traceable calibration certificate: 6 points for humidity, 1 point for temperature.

Dpstar is a leading supplier of environmental measurement sensors for temperature, relative humidity, pressure, dew point, CO2, and other environmental condition monitoring for industrial process application and research. Since the ’90s, we earned a reputation as a trusted partner to our clients through our commitment and dedication. We are an authorized distributor and supplier of measuring sensors solutions from renowned manufacturers Vaisala. Vaisala is a global leader in environmental and industrial measurement. Building on 80 years of experience, Vaisala provides observations for a better world. Vaisala is a reliable partner for customers around the world, offering a comprehensive range of innovative observation and measurement products and services.

Vaisala HUMICAP Humidity and Temperature Probe HMP7 is designed for applications which involve constant high humidity or rapid changes in humidity such as drying and test chambers, combustion air and other humidifiers, and meteorological measurements where measurement performance and chemical tolerance are essential. The HMP7 is part of the Indigo product family and compatible with Indigo500 and Indigo200 series transmitters and free Insight PC Software.

Dimension

Key Benefits

Proven Vaisala HUMICAP performance

Vaisala is the original innovator of the thin-film capacitive humidity measurement technology, which has now become the industry standard in humidity measurement.

No condensation at extreme humidity

Probe heating functionality heats up the whole probe head. When probe temperature is heated above dew point temperature, condensation on the probe can be avoided.

Flexible connectivity

The probe is plug and play compatible with Vaisala Indigo series transmitters, can be used as a standalone digital Modbus RTU transmitter, or connected to Vaisala Insight™ PC Software.

Vaisala HMP7 Relative Humidity & Temperature Probe_DpstarGroup