Senseca

TP3575 Globe Thermometer Probe

Globe thermometer temperature probe with Ø 150 mm globe.

1/3 DIN Pt100 sensor
Stem Ø 14 mm x 110 mm, with 2 m cable and 4-pole M12 connector
For WBGT index measurement to ISO 7243 with the HD35EDLWWBGT data logger

Quantity

Overview

The Senseca TP3575 is a globe thermometer temperature probe with a 1/3 DIN Pt100 sensor and a Ø 150 mm globe, on a Ø 14 mm x 110 mm stem with a 2 m cable and 4-pole M12 connector. With the HD35EDLWWBGT data logger, together with a natural ventilation wet bulb probe (TP3501TC2 or TP3204) and, in sunlight, a dry bulb probe (TP3507TC2), it measures the globe thermometer temperature used to calculate the WBGT (Wet Bulb Globe Temperature) index according to ISO 7243, one of the indexes for assessing thermal stress in warm environments. The probes and data logger can be installed on a tripod with the SP35TC support, or on a wall or mast with the HD32.4.17 bracket.

Typical applications

Globe thermometer temperature measurement
WBGT index measurement according to ISO 7243, with the HD35EDLWWBGT data logger
Assessment of thermal stress in warm environments

Key Features

Globe thermometer probe with Ø 150 mm globe
1/3 DIN Pt100 sensor
Stem Ø 14 mm, L = 110 mm
2 m cable with 4-pole M12 connector
Works with the HD35EDLWWBGT data logger for WBGT measurement
Tripod (SP35TC) or wall/mast (HD32.4.17) installation options

Benefits

ISO 7243 ready: used with a wet bulb probe to calculate the WBGT index
Accurate sensing: 1/3 DIN Pt100 sensor
Plug-in connection: 4-pole M12 connector for quick connection to the data logger
Flexible installation: mount on a tripod or on a wall or mast with the optional supports

Specifications

PROBE
Type	Globe thermometer temperature probe
Sensor	1/3 DIN Pt100
Globe	Ø 150 mm
Stem	Ø 14 mm, L = 110 mm
Cable / connector	2 m cable, 4-pole M12 connector

GLOBE THERMOMETER MEASUREMENT (WITH HD35EDLWWBGT DATA LOGGER)
Sensor	Pt100
Measuring range	-30…+120 °C
Resolution	0.1 °C
Accuracy	±0.1 °C plus the error of the connected probe
Stability	0.1 °C/year

WBGT INDEX (ISO 7243)
Probes required	TP3501TC2 or TP3204 natural ventilation wet bulb probe TP3576TC2 or TP3575TC2 globe thermometer TP3507TC2 dry bulb probe (if measuring in presence of solar irradiation)
WBGT indoor	0.7 Tnw + 0.3 Tg (absence of solar irradiation)
WBGT outdoor	0.7 Tnw + 0.2 Tg + 0.1 Ta (presence of solar irradiation)
Installation accessories	SP35TC mounting plate for tripod (VTRAP30 or VTRAP) HD32.4.17 bracket for wall or mast fixing

ORDERING CODE
TP3575TC2	Globe-thermometer temperature probe. 1/3 DIN Pt100 sensor. Globe Ø 150 mm. Stem Ø 14 mm, L = 110 mm. 2 m cable, 4-pole M12 connector.