FGIS-923 Moisture Meter Test

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Overview

FGIS-923
Instructions

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Sheet 1: FGIS-923

		U.S.DEPARTMENT OF AGRICULTURE			.	FORM APPROVED
	Agricultural Marketing Service					OMB NO. 0581-0309
		Moisture Meter Test
						File Name:
Field Office
Agency						INITIAL
Location						RETEST
Phone						REPAIR
Fax						2ND SAMPLE
PARTS A. AND B. CALIBRATION CONSTANTS & DIAGNOSTIC VALUES VERIFICATION
VERIFIED K1 THRU K9 : Initials
METER S/N		SCD1		SCD2
PART C. WEIGHING ACCURACY TEST
		DROP 1	DROP 2	DROP 3	DROP 4	DROP 5
D3 VALUE
D3 / 10 ROUND TO 0.1		0.0	0.0	0.0	0.0	0.0
SCALE WEIGHT (g)
GAC WT - SCALE WEIGHT		0.0	0.0	0.0	0.0	0.0
AVG OF DIFFERENCES		0.0	RANGE OF DIFFERENCES		0.0
PART D. GRAIN MOISTURE SAMPLE TEST
METER CAC		SAMPLE I.D.
	DROP 1	DROP 2	DROP 3	DROP 4	DROP 5	DROP 6
DISPLAY MOISTURE
D1
D2
D3
D4
CALC. MOISTURE
AVG MOISTURE	#DIV/0!
STD. AVG.MOISTURE
DEVIATION	#DIV/0!		OPERATOR (FIELD):		DATE TESTED:
TOLERANCE	0.15		REVIEWER (HQ):		DATE REVIEWED:
RECOMMENDED ACTION:	APPROVED		RETEST		REPAIR
COMMENTS
Form FGIS 923 (1/21) Previous editions may be used.			Expires XX-XX

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Sheet 2: Instructions

Instructions for Completing
Form FGIS-923, “Moisture Meter Test”
Fill in any missing or incorrect information in the Identification Block.
Part A.
Verify all official calibration constants. Update all obsolete calibrations. Initial to indicate that all calibrations are correct.
Part B.
Enter meter serial number.
Enter SCD1 and SCD2 values.
Part C.
1	Enter the result of the first drop (the D3 value).
2	Divide the D3 reading by 10. Record the result to 0.1
3	Enter the weight reading from the lab scale.
4	Enter the difference (Item 2 minus Item 3).
5	Repeat Item 1 through Item 4 for a total of five drops.
6	Enter the average difference (average of five differences from Item 4).
7	Enter the range of differences (total spread of the differences).
Part D.
1	Enter the CAC from the meter display (not from records).
2	Enter the grain sample identification.
3	Enter the moisture display for the first drop.
4	Enter the values D1, D2, D3, and D4 for the first drop.
5	Repeat Items 3 and 4 for a total of six drops.
6	Enter the name of the field test meter operator.
7	Enter the date.
8	Check the box whether the meter is approved for use, needs testing again, or repairing.
9	Any additional comments necessary concerning the test or information about the meter.