Product Overview
The Ametek Jofra DTI050GSTS100B901HC is a precision temperature indicator designed for demanding industrial and laboratory applications. This instrument combines the DTI050 indicator with a 90° angled STS-050 sensor, delivering exceptional accuracy of ±0.012°C for the indicator and ±0.04°C for the sensor. With a wide temperature range from -200 to 2500°C (indicator) and -50 to 400°C (sensor), it is versatile enough for a variety of calibration and testing tasks. The intelligent sensor stores critical data, reducing errors and improving workflow efficiency.
Key Features & Highlights
- High Accuracy: Indicator accuracy to ±0.012°C (±0.021°F) and sensor accuracy to ±0.04°C (±0.072°F) ensures reliable measurements.
- Intelligent Sensor: Memory chip stores calibration data and sensor information, providing easy access and preventing mistakes.
- Wide Temperature Range: DTI050 indicator covers -200 to 2500°C (-328 to 4532°F), while STS-050 sensor covers -50 to 400°C (-58 to 752°F).
- Fast Response Time: Ensures accurate monitoring of temperature stability.
- Low Drift: Maintains minimal uncertainty between recalibrations.
- Flexible Sensor Options: Straight, 90° angled, or cable sensors available for various test methods.
- True Field Instrument: Low temperature coefficient for high accuracy in both lab and field environments.
- Documentation Made Easy: RS232 communication and JOFRACAL calibration software included for seamless data logging and reporting.
- Certifications: NIST traceable certificate (standard) and accredited calibration certificate on sensor.
- Complete Package: Includes DTI050 indicator, softcase, shoulder strap, user manual, 9V battery, RS232 cable, JOFRACAL software, and CON050 configuration software.
Applications
This temperature indicator is ideal for calibration laboratories, quality control departments, and field service technicians who require precise temperature measurement and verification. It is suitable for calibrating temperature sensors, validating thermal processes, and ensuring compliance with industry standards. The rugged design and included carrying case make it convenient for on-site use, while the high accuracy and intelligent features support rigorous laboratory requirements.





Priya Sharma –
Good value for a professional-grade unit. We use the Ametek Jofra DTI050GSTS100B901HC Temperature Indicator with STS-050 Sensor for field verification tasks and the interface is practical for technicians who work under time pressure.
Nina Kowalski –
After several weeks of use, the Ametek Jofra DTI050GSTS100B901HC Temperature Indicator with STS-050 Sensor has proven reliable in a demanding plant environment. Easy to read display and sensible control layout.
Emma Larsson –
We purchased the Ametek Jofra DTI050GSTS100B901HC Temperature Indicator with STS-050 Sensor for routine instrument checks in our maintenance shop. Build quality is solid, documentation was complete, and our team was productive with it from day one.
Budi Santoso –
The Ametek Jofra DTI050GSTS100B901HC Temperature Indicator with STS-050 Sensor replaced an aging unit in our instrument pool. Noticeable improvement in stability and ease of use.
James Wilson –
Excellent for bench and light field work. The Ametek Jofra DTI050GSTS100B901HC Temperature Indicator with STS-050 Sensor gives stable measurements and the seller shipped faster than quoted.