PTC Series - Dry-block calibrator0 pages

temperature

Intuitiv
e and
fast ca
libratio
n!

Professional Temperature Calibrator
PTC-155, PTC-350 & PTC-660
» High accuracy

Down to ±0.06°C (±0.11°F) using the external reference sensor. 4-wire True-OhmMeasurement technology applied

» Excellent stability 0.01˚C
» Wide temperature range

PTC-155 from -25 to 155°C (-22 to 311°F)
PTC-350 from 33 to 350°C (91 to 662°F)
PTC-660 from 33 to 660°C (91 to 1220°F)

» Improved temperature homogeneity
Unique active dual-zone block ensures good
temperature homogeneity in the calibration
zone

» Intelligent reference sensors

JOFRA reference sensors are supplied with
intelligent plugs, containing calibration data
(coefficients) of the reference sensor. A truly
plug’n’play calibration system

» USB communication

All PTC calibrators communicate via an easyto-use USB port

» Time-saving

High speed heating and cooling times. 350°C
in only 7 minutes

» Patented cooling technology
» Work order functionality

Upload advanced calibration routines to your
PTC for troublefree and automatic on-site
calibrations

ISO 9001 Manufacturer
Specification Sheet, SS-PTC

AMETEK continues to develop new techniques to improve performance,
accuracy, convenience and functionality of the well-known JOFRA calibration products. By doing so, we maintain our position as the leading
worldwide manufacturers of temperature dry-block calibrators.
The new PTC calibrator comes in three different models: A, B and C
•tPTC-A professional temperature calibrator
•t PTC-B professional temperature calibrator with input for reference sensor
and sensors-under-test
• PTC-C professional temperature calibrator with input for reference sensor
The PTC offers many of the weel-known JOFRA features, such as:
•tEasy-to-read color VGA display with perfect overview of the actual calibration status
•tIntelligent recalibration information, IRI
•tIntuitive, fast and user-friendly navigation
•tLightweight and easy to carry around
•tFunctional carrying case
•tMulti-hole insert kits covering all the most used sensor sizes
•tHigh profile design and the well-known long lasting JOFRA quality