Products
Temperature Calibrators
Temperature calibrators generate a known, stable temperature so that probes, transmitters and thermostats can be checked against a reference rather than against each other.
Additel, Ametek Jofra, Fluke Calibration, Fluke and PIE cover this range. The main choice is the heat source. Dry-well calibrators warm and cool a metal insert and suit field work because there is no fluid to spill, though they depend on a well-matched insert bore for good uniformity. Stirred liquid baths give better uniformity and stability across a larger volume and suit laboratory work. Infrared calibrators provide a controlled emissivity target for checking non-contact thermometers. Tell us the temperature span and probe diameter you work with.
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The Ametek Jofra CTC-1205-C-115-B-Non-F-CX is a high-performance dry-well temperature calibrator offering a wide range of -25 to 1205°C and accuracy of ±0.2°C. Ideal for on-site calibration, it features a large color display, intuitive one-key functions, and rugged portability.
The Additel ADT875PC-350-C-110V is a high-accuracy pneumatic pressure calibrator with a built-in pressure module up to 350 psi, HART communication, and a rugged IP65 enclosure. Ideal for field and lab calibration, it offers 0.0025% reading accuracy for voltage and current, and 0.005% for resistance.
The PIE 211-T-VIP is a professional temperature calibrator offering 0.1°F resolution and 0.2°C accuracy. It sources and reads multiple RTD curves, automatically detects 2, 3, and 4-wire connections, and features EZ-CHECK and EZ-DIAL for fast calibration. Ideal for industrial environments.
The Ametek Jofra RTC700A115BNONXXXXXXFXXXCT is a high-performance dry-well temperature calibrator offering a wide range of -100°C to 1200°C with exceptional accuracy. Ideal for industrial and laboratory calibration, it features a full-color VGA display, patent-pending DLC technology, and external reference input for enhanced precision.
The Anton Paar MKT 50 is a precision temperature calibrator designed for traceable measurements and calibrations in industry, calibration labs, and research. It supports up to 16 probes, works with Pt100 and Pt25.5 sensors, and achieves measurement uncertainty as low as 1.4 mK.
The Ametek Jofra CTC350C115BNONXGX is a portable dry-well temperature calibrator offering a range of 28°C to 350°C with accuracy to ±0.2°C and stability to ±0.04°C. Featuring a large color display, one-key-one-function buttons, and MVI circuitry for stable performance, it’s ideal for field and lab calibration.
The Techne FDB140FR is a high-performance forced air drying oven designed for laboratory and industrial applications. Featuring forced air convection for rapid drying and exceptional temperature uniformity, it ensures reliable results. Ideal for drying, heating, and testing, this oven offers precise temperature control and rugged construction for demanding environments.
The Ametek Jofra RTC156 Reference Temperature Calibrator delivers exceptional accuracy (±0.04°C) and stability (±0.005°C) across a wide range (-30°C to 155°C). Ideal for field or lab calibration of temperature sensors and transmitters, it features a built-in reference thermometer and fast heating/cooling times.
The Ametek Jofra CTC155 is a compact, portable temperature calibrator offering a range of -25 to 155°C. It delivers best-in-class accuracy, fast calibration, and features like external reference sensor support and MVI for stable performance in industrial environments.
The Techne FBCAL07D is a 7-liter liquid calibration bath offering exceptional temperature stability (±0.005°C) and a wide range (-35 to 250°C). Ideal for calibrating thermal sensors and external circulation in laboratory and industrial applications.
The Additel ADT878PC-425-G-110V is a high-accuracy pressure calibrator with 0.005% FS accuracy and a 4000 psi range. It features built-in HART communication, a color touch screen, and dual-zone control, making it ideal for demanding industrial calibration tasks.
The Additel ADT878-160-NO-220V is a high-accuracy reference dry well temperature calibrator covering -40°C to 160°C. It features dual-zone control, a touchscreen display, and self-calibration for reliable field calibration. Ideal for industrial instrumentation and process control applications.