Ci-Semi


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SR72
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SR 72

A c c u r a t e P y r o m e t e r C a l i b r a t i o n
S o u r c e

The SR-72 is an accurate, high uniformity tool for in-chamber pyrometer calibration.
Its design benefits from CI Systems’ 25 years of experience in blackbody design.
The result is a highly accurate, stable, and reliable calibration source .

The SR-72 can be pre-set to any given temperature set point through its front panel or through a RS232 serial port. Warm-up and cool-down time is exceptionally short, which minimizes tool downtime. The compact dimensions of the SR-72 allow it to fit into any available chamber, and it is lightweight enough to be easily carried along the production line.

F e a t u r e s a n d B e n e f i t s

In situ, non-contact pyrometer calibration for accurate and stable high temperatures.
Specifically designed for accurate calibration of semiconductor pyrometers.
Rapid warm-up and cool-down time for increased throughput and minimized tool downtime.
Easy set point input via front panel or RS232 serial port.
Small size allows unit to fit inside all available chambers.
Lightweight for easy transport on the production line.

K e y S p e c i f i c a t i o n s
Temperature range:	From 250 oC to 600 oC
Accuracy	When set to 400 oC or 600 oC - ± 0.5oC At any other set point - ± 1oC
Temperature Stability	Short term (10 minutes): ±0.25C. Long term (24 hours): ±0.4C. (with ambient change of less than ±5C; line voltage change smaller than ±10%).
Warm–up Time	R.T. to 400 oC – 30minutes R.T. to 600 oC – 50minutes
Temperature Display	Digital display of set point & calibrated true cavity temperature.
Temperature Sensor	RTD platinum sensor.
Operating Ambient Temperature	From 10oC to +35o C.
Weight (Emitter Head)	Approx. 1.5 Kg.
Power supply	230 or 115V, 50/60 Hz, 250 Watt [max.]
Dimensions (mm)	Emitter Head: length: 165; diameter: 90 Controller: 290 x 180 x 140

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