43347-L RTD Temperature Probe thumbnail 1

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Campbell Scientific

43347-L RTD Temperature Probe

ClimateMeteorological Station & Sensors

The 43347-L, manufactured by R. M. Young, is a highly accurate RTD that often provides delta temperature measurements for air-quality applications. To greatly reduce radiation errors, house your 43347-L in a 43502 fan-aspirated radiation shield.

Quantity

Overview

Uses 1000 Ω RTD for highly accurate air temperature measurements
Well-suited for air-quality applications
43502 fan-aspirated radiation shield reduces radiation errors for more accurate measurements
Ideal for delta temperature measurements used in calculating atmospheric stability class

Specification

Sensor Description	1000 Ω Platinum RTD
Measurement Description	Temperature
Signal Type/Output	Analog voltage
Operating Temperature Range	±50°C
Range	±50°C
Accuracy	±0.3°C at 0°C; ±0.1°C with NIST calibration
Temperature Coefficient	0.00375 Ω/Ω °C
Radiation Error / Ambient Temperature	< 0.2°C RMS at 1000 W/m² intensity (when housed in the 43502 shield)
Radiation Error / Delta T	< 0.05°C RMS with 43502 shields equally exposed (when housed in the 43502 shield)
Stainless-Steel Sheath Length	6.12 cm (2.41 in.)
Probe Tip Length	10.08 cm (3.97 in.) stainless-steel sheath and molded plastic
Stainless-Steel Sheath Diameter	0.478 cm (0.188 in.)