FT10-RT433-T-RH

A wireless humidity and temperature transmitter for various monitoring applications.

This module simultaneously measures the ambient temperature using its internal Pt100 temperature sensor and the relative humidity of the environment with a digital capacitive sensor element.

The two-part design of the transmitter allows uninterrupted calibration changes for the measuring module.

Product code: 95411

User Manual

FT10 Series Manual EN

Measurement of the ambient temperature

• Sensor type internal Pt100 element
• Measuring range: -30…+60 °C
• Accuracy ±0.5 °C in range -30…+50 °C
• Step response time 15 min 90 % (MovAvg=Off)

Relative humidity measurement

• Sensor type capacitive element
• Measuring range 0…100 %RH, non-condensing
• Total error band (TEB) ±5 %RH at range 10…90 %RH and +5…+50 °C
• Typical accuracy ±3 %RH at range +0…+50 °C
• Step response time 10 min to 63 % 25 min to 90 % with a standard filter
• Operating temperature: -30…+60 °C
• Storage temperature: -40…+70 °C
• Relative humidity <95 %RH, non-condensing
• Protection class IP40 (modules together)

Power source

• Battery 1.5 V, type LR6 (AA) alkaline battery, “heavy-duty”

FT10-RT433 radio transmitter

• Type unlicensed 433.92 MHz ERC / REC / 70-03 sub-band f
• Transmitting frequency 433.92 MHz ISM band
• Transmitting power Max. +10 dBm E.R.P.
• Open space range up to 1,000 m
• Indoor range typically 50…100 m
• Antenna Use only the supplied standard antenna
• Compatible equipment Nokeval MTR, RTR, FTR, DPR and FT20 series 433.92 MHz radio receivers