UDT Instruments

Portable Handheld Optometer features microprocessor control.

Compatible with range of sensor heads, Model S471 can be configured as radiometer, photometer, or fiber-optics tester. Data presentation options include direct display measurement with analog bar, RS-232 computer interface, or programmable analog voltage output. Unit's sensitivity enables measurements in 10 pA range with less than 1% uncertainty. Instrument allows programmable averaging readings...

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Portable Handheld Optometer features microprocessor control.

Compatible with range of sensor heads, Model S471 can be configured as radiometer, photometer, or fiber-optics tester. Data presentation options include direct display measurement with analog bar, RS-232 computer interface, or programmable analog voltage output. Unit's sensitivity enables measurements in 10 pA range with less than 1% uncertainty. Instrument allows programmable averaging readings...

Read More »

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