Certificate Number: 18-039
Page 2 of 2
Minebea Intec, USA Inc.
Indicating Element / PR 5500
Application: General purpose indicating element for use with type certified and compatible weighing/load receiving element.
Identification: The required information appears on a tamper evident label on the indicator housing. The capacity x division
statement is at the top of the display above the weight indication.
Sealing: The indicator uses a physical wire security seal threaded thru drilled fillister head screws on the rear of the indicator housing
preventing access to the calibration switches. The indicator also has a category 2 audit trail. The calibration check number is accessed
the following way. From the weigh screen press LOGIN lower left corner of weight display, then 8 to System Information then
press ok, then 8 to show calibration check number then press ok. Then the screen will display the calibration check number and
the date and time of the last change. To return to weighing mode press Exit 9 twice then Logout on the lower left corner of weight
display
Test Conditions: The emphasis of the evaluation was on device design, marking, operation, performance, and compliance
with influence factors. A model PR 5500 indicator was submitted for evaluation. The indicator was connected to a
weighing/load receiving element to verify compliance with zero, zone of uncertainty, discrimination and motion detection
requirements. A load cell simulator was used for several increasing/decreasing load tests. Voltage testing was performed
at 102 and 132 VAC. Temperature tests were performed over a range of -10 °C to 40 °C (14 °F to 104 °F).
Evaluated By: J. Gibson (OH)
Type Evaluation Criteria Used: NIST Handbook 44 Specifications, Tolerances, and Other Technical Requirements for Weighing
and Measuring Devices, 2018 Edition. NCWM Publication 14 Weighing Devices, 2018 Edition.
Conclusion: The results of the evaluation and information provided by the manufacturer indicate the device complies with applicable
requirements.
Information Reviewed By: J. Truex (NCWM)
Examples of Device:
PR 5500 Front panel PR 5500 sealing