National Weighing & Instruments Pty Ltd (trading as NWI Calibration)

Site

Brisbane Laboratory

Qld Traceable Calibrations

Accreditation No.

1960

Site No.

15545

Date of Accreditation

08 Dec 2003

Address

2D, 919 Nudgee Road
Banyo, QLD 4014
Australia

nwigroup.com.au

Contact

Mr Jamie Connolly P: +61 1300669162

Availability

Services available to external clients

National Weighing & Instruments Pty Ltd (trading as NWI Calibration) address map

Scope of Accreditation

Print scopes
Brisbane Laboratory

ISO/IEC 17025 (2017)

Calibration

  • The uncertainty of measurement is reported as an expanded uncertainty having a level of confidence of 95% unless stated otherwise
Service Product Determinant Technique Procedure Limitations
Mass - Determination of mass and calibration of weighing devices Industrial mass standards; Mass standards Mass Gravimetric measurement against reference mass

Capability

Mass Standards
with Calibration and Measurement Capability of -
4 µg from 1 mg to 50 mg
5 µg above 50 mg to 200 mg
6 µg above 200 mg to 500 mg
7 µg above 500 mg to 1 g
9 µg above 1 g to 2 g
12 µg above 2 g to 5 g
14 µg above 5 g to 10 g
18 µg above 10 g to 20 g
38 µg above 20 g to 50 g
46 µg above 50 g to 100 g
70 µg above 100 g to 200 g
2.5 mg above 200 g to 1000 g
4 mg above 1 kg to 2 kg
11 mg above 2 kg to 5 kg
20 mg above 5 kg to 10 kg
60 mg above 10 000 g to 20 000 g

Industrial Mass Standards
with Calibration and Measurement Capability of -
5 mg at 100 g
10 mg above 100 g to 200 g
25 mg above 200 g to 500 g
50 mg above 500 g to 1 kg
0.10 g from 1 kg to 2 kg
0.20 g above 2 kg to 5 kg
0.27 g above 5 kg to 10 kg
0.40 g above 10 kg to 20 kg
3 g above 20 kg to 100 kg
8 g above 100 kg to 200 kg
20 g above 200 kg to 500 kg
23 g above 500 kg to 1000 kg
Mass - Determination of mass and calibration of weighing devicesincluding on site calibrations Hopper weighing systems; Industrial weighing devices; Laboratory weighing devices; Precision laboratory balances Mass Gravimetric measurement against reference mass; Substitution gravimetric measurement

NMI NITP 6.1-6.4 National Instrument Test Procedures

Including the examination of Class 3 and 4 weighing instruments 

Precision laboratory balances from 20 mg to 20 kg;

Industrial balances above 500 g up to 200 kg

Industrial Weighing appliances and Hopper Weighing Systems

up to 20 000 kg using direct loading and 150 000 kg using the substitution method

Capability

including on site calibrations
With Calibration and Measurement Capability of -
Precision laboratory balances
3 μg above 20 mg up to 50 mg;
4 μg above 50 mg up to 200 mg;
5 μg above 200 mg up to 500 mg;
7 μg above 500 mg up to 1 g;
9 μg above 1 g up to 2 g;
11 μg above 2 g up to 5 g;
13 μg above 5 g up to 10 g:
18 μg above 10 g up to 20 g;
24 μg above 20 g up to 50 g;
36 μg above 50 g up to 100 g;
67 μg above 100 g up to 200 g;
0.11 mg above 200 g up to 500 g
1 in 10⁶ above 500 g up to 20 kg;


Industrial balances
1 in 10⁶ above 500 g up to 20 kg;
70 mg above 20 kg up to 60 kg;
3.5 in 10⁶ from 1 g to 60 kg
1 in 10⁵ above 60 kg up to 200 kg


Industrial Weighing appliances and Hopper Weighing Systems

1 in 10⁴ from 5 kg to 3000 kg

3.5 in 10⁴ above 3 t to 60 t

5 in 10⁴ above 60 t to 150 t

The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.

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