Temperature Calibrators

Constructed using metal samples with purity of at least 99.9999 % (six 9s) and, in many cases, 99.99999 % (seven 9s).
Every ITS-90 fixed point available from argon to copper
Plateaus last days (gallium for weeks and TPW for months).
Accredited Cell Intercomaparisons available.

Operate in temperatures ranging from -200 °C to 160 °C.
Accuracy of ± 0.05 °C.
Both the transition junction and lead wires of these PRTs can withstand the full PRT temperature range.
Unique probe seal prevents moisture ingress.
Come with NVLAP-accredited calibration.

Measure thermocouples, PRTs, thermistors, DC voltage, DC current, and resistance, with up to 40 isolated universal inputs.
Precision measurements (PRTs ± 0.005 °C, thermocouples: ± 0.5 °C, thermistors: ± 0.002 °C).
Scan up to 10 channels per second, great for high-speed applications.
Four operation modes - Scan, Monitor, Measure, Digital Multimeter (DMM), and features real-time color trending for up to four channels.
Records up to 20 MB of data and setup files to internal non-volatile memory or an external USB drive, with administrator and user profiles for data protection and test traceability.

Measure, graph, and record PRTs, thermocouples, and thermistors, supporting a wide range of temperature sensors.
Accuracy up to ±0.002 °C.
Quick sample readings in as little as 0.3 seconds.
1524 has two channels for simultaneous measurements, doubling productivity.

Wide Temperature Range: Covers a broad temperature range from -95°C to 140°C, suitable for a wide variety of applications, including those requiring low-temperature calibration.
Portability: Remains compact and portable, allowing for on-site calibrations at various locations.

1502A: accuracy up to ±0.006 °C.
1504: accuracy up to ±0.002 °C plus ability to measure thermistor temperature sensors.
1502A: covers –200°C to 962°C
1504: covers 0 to 100°C