Thermocouple Calibration Services – Type J & K

Description

Thermocouple Calibration Services – Type J & K

Thermocouples are critical in temperature measurement, process control, and laboratory testing. Among the most widely used are Type J and Type K thermocouples, each offering a balance of cost-effectiveness, durability, and reliability across specific temperature ranges.

At True Form USA, we provide calibration services for both J and K thermocouples using NIST-traceable standards to ensure accurate readings within their specified ranges. Whether for industrial furnaces, laboratory ovens, HVAC applications, or quality-critical processes, proper calibration helps prevent drift, maintains compliance, and ensures consistent results.

• Type J (Iron–Constantan): Typically used in lower to medium temperature applications, with an effective range of about 0°C to 750°C (32°F to 1382°F).

• Type K (Chromel–Alumel): A versatile choice for higher-temperature environments, covering –200°C to 1260°C (–328°F to 2300°F).

Our calibration process verifies thermocouples against reference standards, providing documentation of “As Found” and “As Left” conditions, adjustments where possible, and certificates suitable for audit and compliance purposes.