Ametek JOFRA PTC-125 Professional Temperature Calibrator

$8,800.00

The Ametek PTC series Temperature calibrators provide precision temperature calibration of sensors, whatever the type or format. This is accomplished through an innovative active dual zone heating technology.

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Description

The JOFRA PTC-series features our well-known active dual-zone heating technology. Each heating zone is independently controlled for precision temperature calibration. The homogeneity in the lower part is close to that of a laboratory liquid bath. The lower zone ensures optimum heat dissipation throughout the entire calibration zone. The upper zone compensates for heat loss from the sensor under- test and from the open top. This design also eliminates the need for extra insulation of sensors-under-test and makes it possible to calibrate liquid-filled and other mechanical sensors.

The new USB connection provides fast and easy access to all laptops without the need of RS-232 to USB converters. Future-proof through e.g. a flash capability for easy firmware upgrades as well as already integrated LAN communication and USB host connectors for future use.

Features:
High accuracy:
±0.11°F (±0.06°C) PTC-155
±0.13°F (±0.07°C) PTC-125
±0.15°F (±0.08°C) PTC-350
±0.27°F (±0.15°C) PTC-660

Wide temperature ranges:
-130 to 257°F (-90 to 125°C) PTC-125
-13 to 311°F (-25 to 155°C) PTC-155
91 to 662°F (33 to 350°C) PTC-350
91 to 1220°F (33 to 660°C) PTC-660

Superior temperature homogeneity
Intelligent reference sensors
USB communication
High speed heating and cooling times
color display and user-friendly navigation
Switch test (with B model)
Auto-stepping

What’s in the Box:
(1) PTC dry-block calibrator (user specified)
(1) Mains power cable (user specified)
(1) Traceable certificate
(1) Tool for insertion tubes
(1) Heat shield – PTC-350 and PTC-660
(1) JOFRACAL
(1) USB cable
(1) Set of rubber cones for insulation plugs – PTC-155
(1) Manual
(1) Probe diameter 1/8 in, 4mm reference hole

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