Probes and accessories · AC-RHT

Digital temperature and humidity probe

The external digital probe for the Node+ Digital, built around the Sensirion SHT85 element: temperature and relative humidity on one shielded cable.

  • Wired to Node+
  • Temperature
  • Humidity

Probe and cable technical drawings: PDF, 6 pages, 352 KB

Sensor element
Sensirion SHT85
Range
−40 °C to +105 °C; 0 to 100% RH (non-condensing)
Accuracy
±0.1 °C (typical, 20 to 50 °C); ±1.5% RH (typical)
Drawing of the temperature and humidity probe head and cable

Key specifications

Temperature and humidity probe at a glance

Copied from the Probe and cable technical drawings. The full tables are further down.

Key specifications of the Digital temperature and humidity probe
Sensor elementSensirion SHT85
Range−40 °C to +105 °C; 0 to 100% RH (non-condensing)
Accuracy±0.1 °C (typical, 20 to 50 °C); ±1.5% RH (typical)
OutputI²C digital
Cable22 AWG 4-core, FEP insulation, braided shield, black FEP jacket; 100 mm protective sleeve
Cable length1000 ±50 mm
Node connectorHR30-6P-6S
MaterialsRoHS compliant

Typical uses

Where it is used

Works with

Plugs into

Works with Sematics

Readings become alarms, records and reports

Every reading goes to Sematics, where alarms reach a person, the audit trail is kept, and reports are ready when the inspector asks.

See the platform

Next step

Know what you need?

Tell us your sites, units and the services you want, and we'll send a written quote. If you'd rather talk it through first, call us.