HRP 500.1.5Y.KO Mass Comparator

Overview

The HRP 5Y.KO series of mass comparators enables calibrating mass standards and weights in accordance with OIML Recommendation (R-111) for class F2 and lower classes.

Comparators are used to ensure consistency in mass measurements as well as to verify weights according to legal metrology requirements. RADWAG mass comparators have been recognized by calibration laboratories in many countries.

The HRP 5Y.KO mass comparators consist of two elements: a professional weighing platform (modern design of an electromagnetic mechanism in a hermetic steel casing) and 5Y terminal. The weighing platform is made of steel and features marks facilitating centric loading of mass standards.

The comparator is equipped with a self-centring weighing pan, which significantly minimises the influence of eccentricity during measurements. The self-centring weighing pan eliminates the error of placing the weight "out of pan centre". This solution also enables calibrating weights of different shapes and dimensions without the need to set the positioners for central loading of the mass standard each time.

The comparator has a user-friendly menu.

Data security and work results archiving are ensured by RADWAG terminal software.

Datasheet

E1 Calibration Range	-
E2 Calibration Range	-
F1 Calibration Range	500 kg
F2 Calibration Range	100 – 500 kg
M1 Calibration Range	20 kg — 500 kg
M2 Calibration Range	10 – 500 kg
Maximum capacity [Max]	510 kg
Readability [d]	0.1 g
Standard repeatability [5% Max]	0.2 g
Standard repeatability [Max]	0.4 g
Permissible repeatability	0.6 g
Eccentricity (tested load)	2d / 1 mm
Electric compensation range	0 – 510 kg
Stabilization time	10 s
Adjustment	external
Display	10″ graphic colour touchscreen
Weighing pan dimensions	1000×800 mm
Self-centering weighing pan dimensions	600×600 mm
Weighing unit dimensions with self-centering weighing pan	1010×800×275 mm
Controling device dimensions	249×170×72 mm
Comparator packaging dimensions without self-centering weighing pan	1200×1000×440 mm
Comparator packaging dimensions with self-centering weighing pan	1200×1000×485 mm
Net weight	200 kg
Gross weight	269 kg
Recommended load speed	0.3 m/min
Maximum permissible load speed	0.6 m/min
Weighing unit dimensions without self-centering weighing pan	1010×800×182 mm
Communication interface	2×USB-A, USB-C, HDMI, Ethernet, Wi-Fi^®, Hotspot
Operating temperature	+15 – +30 °C
Operating temperature change rate	±1 °C / 12 h
Relative humidity	40% – 60%
Relative humidity change rate	±5% / 4 h

Repeatability is expressed as a standard deviation determined for 6 ABBA cycles. Standard deviation is experimentally determined under ambient conditions for calibration of F2 class mass standards specified in OIML R111 (Table C.1.) document.

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Documentation