Elemental Instruments, a division of Ohio Lumex logo

Temperature Sensors

We offer two types of temperature sensors: optical temperature probes and electric PT100 temperature probes.

PT100 probes are connected to FireSting type optical devices via the LEMO connection port (also referred to as external temperature port) which is intended for temperature compensation of all oxygen or pH measurements. 

For highly accurate and fast temperature compensation of pH and oxygen measurements, the optical temperature sensors can be used. These sensors can also be used independently for applications where fast response times are required.

Choose from a variety of fiber-optic and contactless sensor options. Make sure to select all necessary accessories for the contactless sensor options.

Optical Temperature Sensors

Fiber-Optic Temperature Sensors Options for Gases and Liquids

Robust temperature probes and mini sensors, response time (t90 < 1s), with optical isolation

  • TPROBSC: robust probe, 4mm diameter, 10cm long, 2m cable, 2 screw cap sensors per package

  • TPR430: retractable fiber mini sensor, 430µm tip diameter, 40mm needle length, 2m cable

  • TPB430: bare fiber mini sensor, 430µm tip diameter, 2m cable

  • TPF1100: fixed mini sensor, 430µm tip diameter (protrudes 2mm), 1.2mm needle diameter, 2m cable

  • TPROBSC-SUB: same as TPROBSC, but with underwater connector -SUB instead of -ST connector

  • TPR430-SUB: same as TPR430, but with underwater connector -SUB instead of -ST connector

  • TPB430-SUB: same as TPB430, but with underwater connector -SUB instead of -ST connector

  • TPF1100-SUB: same as TPF1100, but with underwater connector -SUB instead of -ST connector

Contactless Temperature Sensor Options for Gases and Liquids

Sensor spots, flow-through cells, sensor vials for measurements in closed containers

  • TPSP5: temperature spots, autoclavable, response time (t90 < 1s), requires SPGLUE silicon glue

  • TPSP5-ADH: temperature spots, autoclavable, response time (t90 < 1s), self-adhesive

  • TPSP5-ADH-STER: same as TPSP5-ADH, sterilized

  • TPFLOW: temperature flow-through cell, sterilized using 25kGy beta-irradiation, requires SPFIB-BARE

  • TPFTC2: flow-through cell, recommended flow rate: 20-500 mL/min DISCONTINUED

  • TOVIAL20: 20 mL vial with integrated oxygen & temperature sensor, autoclavable

  • PHTOVIAL20-PK7: 20 mL vial with integrated pH (6-8 pH range) & oxygen & temperature sensors

  • PHTOVIAL20-PK8: 20 mL vial with integrated pH (7-9 pH range) & oxygen & temperature sensors

  • PHTVIAL20-PK7: 20 mL vial with integrated pH (6-8 pH range) & temperature sensors

  • PHTVIAL20-PK8: 20 mL vial with integrated pH (7-9 pH range) & temperature sensors

PT100 Temperature Probes

External Temperature Probe Options

Electric with LEMO connector type

  • TDIP15 – stainless steel temperature dipping probe, robust tip and shielded cable, only tip submersible in water, fast response time, 2m long cable
  • TSUB21 – flexible Teflon-coated temperature probe, tip and cable are completely submersible in water, 2m long cable
  • TSUB21-CL1 – flexible Teflon-coated temperature probe, tip and cable are completely submersible in water, 1m long cable
  • TSUB21-CL20 – flexible Teflon-coated temperature probe, tip and cable are completely submersible in water, 20m long cable
  • TSUB21-CL5 – flexible Teflon-coated temperature probe, tip and cable are completely submersible in water, 5m long cable

Ohio Lumex logo in white

Search

Request a Quote

Request a Rental