Aranet Ammonia-Resistant Wireless Temperature and Relative Humidity Probe

Reference: TDSPT4
Brand: Aranet

Battery-powered wireless sensors that deliver highly accurate temperature and relative humidity readings in harsh environments, above all where ammonia levels run high, such as cattle and poultry farming.

The ammonia-resistant Aranet T/RH probe works with Aranet Cloud.

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TDSPT4

Torn between two models?

Compatibility Aranet base stations only
Compatible base stations Aranet PRO
Measurements Temperature and relative humidity in chemically aggressive environments
Measuring range T: -40 °C to 60 °C; RH: 0-100 %
Resolution T: 0.1 °C; RH: 0.1 %
Accuracy T: ±0.3 °C (0 to +60 °C); RH: ±2 % (at +50 °C, 0 to 80 % RH)

Overview

Applications

Livestock
Poultry farms
Pharmacy

Specifications

The sensors work only with Aranet base stations.

Measurements: temperature and relative humidity in chemically aggressive environments
Measuring range: T: -40 °C to 60 °C; RH: 0-100 %
Resolution: T: 0.1 °C; RH: 0.1 %
Accuracy¹: T: ±0.3 °C²; RH: ±2 %³
Hysteresis: T: N/A; RH: ±1 %
Long-term drift: T: 0.05 °C/year; RH: 0.5 %/year⁴
Line-of-sight range: up to 3 km
Operating environment: indoor and outdoor use
Supported ISM bands: EU868, NA915
Transmitter power: 14 dBm
Data transmission interval⁵: 1, 2, 5, 10 minutes
Data protection: XXTEA encryption
Compatible base stations: Aranet PRO
Ingress protection: IP67
Maximum operating temperature range: -40 °C to 60 °C
Battery life: up to 10 years
Dimensions: Ø 35 x 130 mm
Weight⁶: 100 g
Housing material: ASA plastic
In the box: 1 AA alkaline battery, wire
Power supply: 1 AA battery
Compliance: CE, IC, FCC
Part number by region: TDSPT409 (EU), TDSPT4U9 (NA), TDSPT4R9 (RU)

Notes

¹ At the time of sale, 99 % of sensors read within these typical limits at steady state. When working out the total measurement error, take hysteresis and long-term drift into account as well.
² Temperature accuracy applies over 0 … +60 °C.
³ Humidity accuracy applies at +50 °C over 0 … 80 % RH.
⁴ The relative humidity drift figure comes from laboratory conditions: +23 °C and 30 % to 70 % relative humidity. Long exposure above +50 °C may increase long-term drift.
⁵ Because of regulatory requirements, the 1 minute data transmission interval is not available in Russia.
⁶ Weight includes a Fujitsu LR6G07 Premium AA alkaline battery.

Catalog

Aranet product line

Aranet product line (PDF, 997kb)

Specifications

Aranet Ammonia-Resistant Wireless Temperature and Relative Humidity Probe · TDSPT4
Property	Value
Compatibility	Aranet base stations only
Compatible base stations	Aranet PRO
Measurements	Temperature and relative humidity in chemically aggressive environments
Measuring range	T: -40 °C to 60 °C; RH: 0-100 %
Resolution	T: 0.1 °C; RH: 0.1 %
Accuracy	T: ±0.3 °C (0 to +60 °C); RH: ±2 % (at +50 °C, 0 to 80 % RH)
Hysteresis	T: N/A; RH: ±1 %
Long-term drift	T: 0.05 °C/year; RH: 0.5 %/year
Line-of-sight range	Up to 3 km
Operating environment	Indoor and outdoor use
Supported ISM bands	EU868, NA915
Transmitter power	14 dBm
Data transmission interval	1, 2, 5, 10 minutes (no 1 minute option in Russia)
Data protection	XXTEA encryption
Ingress protection	IP67
Maximum operating temperature range	-40 °C to 60 °C
Battery life	Up to 10 years
Dimensions	Ø 35 x 130 mm
Weight	100 g (with Fujitsu LR6G07 Premium AA alkaline battery)
Housing material	ASA plastic
In the box	1 AA alkaline battery, wire
Power supply	1 AA battery
Compliance	CE, IC, FCC
Part number	TDSPT409 (EU), TDSPT4U9 (NA), TDSPT4R9 (RU)