Home  - Privacy Policy  - Legal Imprint

Flow-Through Cells with Optical Temperature Sensor

  • Flow-through cells with integrated Optical Temperature Sensor
  • Luer-lock with tubing adapters
  • For measurements in gas and water
  • >3 years shelf time 

The new optical temperature sensors from PyroScience are based on an innovative technology utilizing temperature-sensing properties of luminescent indicators. The flow-through cells have an integrated optical temperature sensor for contactless measurements in gaseous or liquid samples flowing through the cell. The cell is equipped with Luer-lock connectors on both tubing ends. The included set of Luer-lock adapters allows direct connection of tubings with ca. 3-4 mm inner diameter.

Compatible oxygen meters

FireSting pro (FSPRO-x)
FireStingO2 (FSO2-x)
FireStingO2-Mini (FSO2-MINI-ST)

Available Items

Item No. Description Pricing
in EU*
TPFTC2 Flow-Through Cell with optical Temperature Sensor (2 pieces per package), incl. Luer-lock adapters for ca. 3-4 mm ID tubings, recommended flow rate: 20-500 mL/min 200 €

Accessories for Connection to FireSting Devices

Item No. Description Pricing
in EU*
SPFIB-BARE Bare Optical Fiber (1m length), ST-plug + one polished end 50 €
SPFIB-BARE-CL2 Bare Optical Fiber (2m length), ST-plug + one polished end 60 €

* Only EU-Prices shown. Contact us for pricing outside EU. Not for resale.


All versions
Measuring range 0 to 50°C (273-323 K; 32-122 °F)
Resolution 0.02°C
Accuracy +/- 0.5°C (1-point calibrated)
Drift < 0.5°C / day
Minimum lifetime 10,000,000 data points
Application areas Laboratory, industry, research. Not for medical or any other safety-critical applications. Not for application in humans or in food intended for human consumption.
Compatibility Gas-phase, water/aqueous solutions
Cross sensitivity Organic solvents
Cleaning 3 % H2O2, ethanol, soap solution
Storage time >3 years in darkness at room temperature
Calibration 1-point calibration
Tubing connector Luer-lock with adapters for ca 3-4 mm ID tubings