STS-100 reference sensors

The JOFRA DTI-1000 with an STS-probe is a fully traceable thermometer recommended as the reference instrument to verify the true temperature in any type of temperature calibrator, liquid bath, or dry-block calibrator.

Use the JOFRA DTI-1000 and the STS probes as your working temperature reference in any calibration application or use the set-up directly in custody transfer applications where high accuracy (low uncertainty) means money. The superior specifications combined with a long history of reliability and low drift have made the JOFRA DTI-1000 and the STS probes the working standard in many national laboratories worldwide.

The JOFRA STS industrial temperature reference probes are built to last. All JOFRA Superior Temperature Standard probes are economical and offer fast response times, low immersion depths, compact physical sizes, and specified low drift rates; even at high temperatures.

• Wide temperature range -150 to 650°C (-238 to 1202°F)
• High system accuracy 0.03°C (0.054°F) including the DTI-1000
• Long-term burn-in procedure up to 650°C (1200°F)
• Perfect for dry-block calibrators
• Special 90° angled probe for use in dry-blocks gives room for sensor under test
• Accredited certificate up to 650°C (1202°F) as standard delivery