RHT-20C RH Temperature Transmitter

Brand: Tegam

The RH Series of Relative Humidity (RH) transmitters has a built-in sensor and is designed to be mounted on a wall. 

These transmitters can also be ordered in models that include Temperature as well as Relative Humidity measurements. 

These transmitters come with either 4-20 mA or 0-1 V outputs, and they feature liquid-tight fittings for connecting cables.
Features
  • Compact Wall Mounting
  • Built-in Sensor
  • NEMA Housing
  • 4-20 mA or 0-1 V Outputs
  • Small Size
  • Low Cost
  • -20° to 75° C Operating Range

Specifications

Brand

Accuracy

  • ± 0.6° C (± 1° F)
  • ± 2 % - Humidity

Approvals & Certifications

  • CE
  • UL

Cap Material

  • Stainless Steel - Filter Cap: Removable

Compensated Temperature

  • -23° to 79° C (-10° to 175° F)

Electrical Connectors

  • 22 to 14 AWG Wires
  • Screw Terminal

Enclosure, Body Material

  • ABS Plastic

Environmental Protection

  • NEMA 12
  • NEMA 13
  • NEMA 4
  • NEMA 5

Humidity

  • 3 to 95 % Relative Humidity

Input

  • 6-30 Vdc

Loop Resistance

  • 0 to 1,450 ohms, Max.

Mounting

  • Wall Mounted

Output

  • 4-20 mA

Response Time

  • < 10 seconds

Temperature Range

  • -20° to 75° C (-4° to 167° F)
show more