RoctestSensor · Temperature

TH Series Temperature Sensor

Roctest's TH series is a family of embedment temperature sensors for rock, concrete, soil and ground fill, available as the TH-T thermistor, TH-PT100 platinum resistor and TH-TC thermocouple variants to suit different accuracy and range needs.

Range (TH-T): -50 to +150 °C
Accuracy (TH-T): ± 0.5% F.S.
Sensor element (TH-T): 3 kΩ chip thermistor

Overview

In detail

Measurement

TH-T uses a 3 kΩ chip thermistor, measuring -50°C to +150°C at ±0.5% F.S. accuracy with 0.1°C resolution. TH-PT100 uses a 100 Ω platinum resistor, measuring -200°C to +600°C at ±0.15°C accuracy at 0°C. TH-TC is a thermocouple built from twin AWG 24 wire in a 0.38 mm PVC jacket, measuring -60°C to +400°C at ±0.1% F.S. accuracy with 0.1°C resolution.

Deployment

All three variants share a compact 16 mm OD x 51 mm housing, in PVC or stainless steel, and connect to a portable readout or data acquisition system for long-term temperature monitoring embedded in rock, concrete, soil or ground fill.

Reach out and say hi

The Geosystems teamRichmond, Melbourne · Mon–Fri

Let us help. Tell us the site, the range you expect and what it has to talk to, and we’ll work out the right variant, cable and mounting — and quote it.

Request a quote +61 3 8420 8999

Specifications

Technical specifications

Range (TH-T): -50 to +150 °C
Accuracy (TH-T): ± 0.5% F.S.
Sensor element (TH-T): 3 kΩ chip thermistor
Range (TH-PT100): -200 to +600 °C
Accuracy (TH-PT100): ± 0.15 °C at 0 °C

Sensor element (TH-PT100): 100 Ω platinum resistor
Range (TH-TC): -60 to +400 °C
Accuracy (TH-TC): ± 0.1% F.S.
Sensor element (TH-TC): Twin AWG 24 thermocouple wire, 0.38 mm PVC jacket
Housing: 16 mm OD x 51 mm, PVC or stainless steel

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TH Series Temperature Sensor

Range (TH-T)

-50 to +150 °C

Accuracy (TH-T)

± 0.5% F.S.

Sensor element (TH-T)

3 kΩ chip thermistor

In detail

Measurement

Deployment

Reach out and say hi

The Geosystems teamRichmond, Melbourne · Mon–Fri

Let us help. Tell us the site, the range you expect and what it has to talk to, and we’ll work out the right variant, cable and mounting — and quote it.

Request a quote +61 3 8420 8999

Specifications

Technical specifications

Range (TH-T): -50 to +150 °C
Accuracy (TH-T): ± 0.5% F.S.
Sensor element (TH-T): 3 kΩ chip thermistor
Range (TH-PT100): -200 to +600 °C
Accuracy (TH-PT100): ± 0.15 °C at 0 °C

Sensor element (TH-PT100): 100 Ω platinum resistor
Range (TH-TC): -60 to +400 °C
Accuracy (TH-TC): ± 0.1% F.S.
Sensor element (TH-TC): Twin AWG 24 thermocouple wire, 0.38 mm PVC jacket
Housing: 16 mm OD x 51 mm, PVC or stainless steel

In detail

Measurement

Deployment

Technical specifications

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Add TH Series Temperature Sensor to your enquiry

In detail

Measurement

Deployment

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