OVERVIEW

We can supply electronic weighing balances according to user requirements - ask.
We supply vibration isolation systems for balances, microscopes and other sensitive instruments on page O14.
We have also written this article on Linearity, Maximum and Minimum Accurate Weighing. It is in the nature of electronic scales that those with lower maximum capacity, but identical minimum readings are more accurate at the low end of their range.

s7add1
Electronic weighing balances
ASK
Analytical balance
Analytical balance
200g weight
200g weight
ANALYTICAL SCALES

SJF series (0.1mg). Simple operation and the super bright liquid crystal display with back light allows to read off results from all angles.

Features

  • Electromagnetic force compensation technology
  • Compact design, practical and simple operation scales
  • The windshield's sliding doors allow easy access to the weight chamber.
  • Hook below balance for specific gravity determinations
  • Spirit level to assist calibration
  • Aluminium alloy cast, stainless steel platter
  • An easy to read LCD screen
  • RS232 interface supplied as standard
  • Full capacity subtraction
  • Stabilisation time, 3‐5 seconds
  • Check weighing, parts counting scales
  • Overload protection, bubble level adjustment
  • Power adaptor supplied as standard
  • CE approved
  • Supplied with a 200g calibration weight for the 210g capacity; 100g for 100g capacity.
Cat. No.SJF1004SJF2104
Maximum capacity (g)0 ‐ 1000 ‐ 210
Readability (g)0.0001
Repeatabilty (g)±0.0002
Linearity (g)±0.0002
Pan sizeø 80mm
Dimensions (L x W x H)340 x 215 x 350mm
Net weight6000g
SJF1004
Analytical balance, 0.1mg, 0g to 100g
AUD787.00
ea
ADD TO CART 
SJF2104
Analytical balance, 0.1mg, 0g to 210g
10% DISCOUNT FOR 1
AUD895805.50
ea
BACKORDER 
Analytical balance
Analytical balance
200g weight
200g weight
ANALYTICAL SCALES

Features

  • Electromagnetic force compensation technology
  • Windshield and power adaptor supplied as standard
  • Hook below balance for specific gravity determinations
  • Spirit level to optimise calibration
  • Aluminium alloy cast, stainless steel platter
  • Super bright LCD display with backlight
  • RS232 Interface supplied as standard
  • Full capacity tare subtraction
  • Stabilisation time, 3‐5 seconds typically
  • Check weighing, parts counting scales
  • 230V power adaptor supplied as standard
  • Supplied with a 200g calibration weight for the 500g capacity; 100g for 100g capacity.
Cat. No.SJT1003ASJT5003A
Capacity (g)0 ‐ 1000 ‐ 500
Readability (g)0.001
Repeatability (g)±0.001
Linearity (g)±0.002
Pan sizeø 90mm
Dimensions (L x W x H)340 x 215 x 350mm
Net weight6000g
SJT1003A
Analytical balance, 1mg, 0g to 100g
20% DISCOUNT FOR 1
AUD759607.20
ea
ADD TO CART 
SJT5003A
Analytical balance, 1mg, 0g to 500g
5% DISCOUNT FOR 1
AUD861817.95
ea
ADD TO CART 
High precision balance
High precision balance
Weighing pan
Weighing pan

HIGH PRECISION SCALES

Features

  • High precision load cell
  • Windshield housing and power adaptor are included
  • Hook below balance for specific gravity determinations
  • Aluminium alloy die cast base, plastic upper case cover
  • Spirit level for accurate calibration
  • Stainless steel platter
  • Super bright LED display
  • Overload protection
  • Full capacity subtraction
  • Simple 2 key operation
  • Stabilisation time 1.5 seconds typically
  • Auto calibration, checking weighing, parts counting scales
  • Net weight of scales is 3000g
  • Supplied with a 100g calibration weight



Cat. No.SJT2003B
Capacity (g)0 ‐ 200
Readability (g)0.001
Repeatability (g)±0.002
Linerarity (g)±0.002
Pan sizeø 100mm

SJT2003B
High precision balance, 1mg, 0g to 200g
5% DISCOUNT FOR 1
AUD426404.70
ea
BACKORDER 
Digital Precision Balance
STD30002D
Digital Precision Balance
STD3002D

DIGITAL PRECISION SCALES

STD3002D is equipped with a plastic windshield.


Features

  • High precision loadcell
  • Aluminium alloy die cast base and mains
  • Stainless steel platter
  • Super bright LCD display with backlight
  • RS232 interface
  • Full capacity subtraction
  • Multi weighing unit conversation g/mg/ct/oz
  • Below balance hanger supplied as standard
  • Stabilisation time 1.5 seconds
  • Power 230VAC to 9VDC or battery operation
  • Splash proof top of scales
  • Overload protection
  • Checking weighing, piece counting function scales
STD30002D requires a 2kg calibration weight for calibrating the scale (Calibration weight sold separately)
STD3002D requires a 200g calibration weight for calibrating the scale (Calibration weight sold separately)

Cat. No.STD3002DSTD30002D
Capacity0 ‐ 300g0 ‐ 3000g
Readability0.01g
Repeatability±0.01g±0.03g
Linearity±0.01g±0.03g
Pan Sizeø 125mm170 x 170mm

Output

RS232

Dimensions (L x W)

290 x 185 x 80mm
Net weight2200g
Power supply230V AC
Balance Display
Balance Display
STD30002D
Digital precision balance, 10mg, 0g to 3000g
AUD456.00
ea
ADD TO CART 
STD3002D
Digital precision balance, 10mg, 0g to 300g
5% DISCOUNT FOR 1
AUD286271.70
ea
BACKORDER 
High Precision Balance
High Precision Balance

DIGITAL BALANCE

Features

  • High precision loadcell
  • Aluminium alloy die cast housing, stainless steel pan
  • Super bright LED display
  • Full capacity tare subtraction, overload protection
  • Below balance hanger for spec gravity determinations
  • Simple 3 key operation
  • Stabilisation time 1.5 seconds typically
  • AC power supply, 230VAC to 9VDC or battery operation
  • Auto calibration, checking weighing, parts counting
  • Splash proof top of scales
  • CE approval

STD100001 requires 5kg calibration weight for calibration (Calibration weight sold separately)

Cat. No.STD100001
Capacity (g)0 ‐ 10000
Readability (g)0.1
Pan size170 x 170mm
Weighing unitsg, ct, oz
Dimensions (W x D x H)290 x 185 x 80mm
Net weight2200g
STD100001
Digital precision balance, 100mg, 0g to 10kg
25% DISCOUNT FOR 1
AUD435326.25
ea
ADD TO CART 
Electronic Balance, heavy duty
Electronic Balance, heavy duty
ELECTRONIC BALANCE, HEAVY DUTY

Scales with high capacity and high accuracy

Features

  • Heavy duty, high precision loadcell, rugged plastic housing
  • Large stainless steel platter (335 x 240mm).
  • Height adjustable feet
  • High definition super bright LED display (green/red)
  • Bubble level
  • RS232 interface for data output supplied as standard
  • Built‐in rechargeable battery 4V/1.2Ah
  • Full capacity subtraction/ tare function
  • Stabilisation time 1 second
  • Overload protection
  • Below balance weighing facility (for specific gravity)
  • Selectable measure units, g, oz, ct, lb, ozt
  • Checking weighing, piece counting function scales
  • Splash proof top of scales
  • CE approval

SYP30K1 requires a 20kg calibration weight for calibration (Calibration weight sold separately)

Cat. No.SYP30K1
Capacity0 ‐ 30Kg
Readability0.1g
Repeatability±0.1g
Linearity±0.1g
Pan Size335 x 240mm
Net Weight2500g
Power SupplyDC 6V
Suspension Scales
Suspension Scales
HANGING SCALES

Digital

These suspended scales, also called crane scales, are most suitable for field work, in workshops and will find many uses in numerous science and technology departments. These scales are accurate, robust and highly water resistant. The scales are hung by a stainless steel D-shackle and specimen or goods for weighing are fastened to a stainless steel hook.
Functions: zero, tare in, tare out, hold, low voltage auto power-off, battery check, overload alarm, kg/Lb/N conversion.


Features
  • Portable design allows you to carry it easily
  • Automatically lock the readouts when data is stable
  • Low power consumption
  • Tare function and auto power off
  • Noise on button press
  • Water-proof panel button
  • 20mm LCD backlight display
  • Stainless steel shackle and hook
  • Aluminium die-cast enclosure
  • AA x 3 battery
  • High quality but low cost
Accuracy classOIML ?
Tare range100% F.S.
Zero range4% F.S.
Safe overload120% F.S.
Ultimate overload300% F.S.
Overload alarm100% F.S. 100e
Battery1.5V AA *3
Battery life>150h
Temperature range-10°C-40°C
Cat. No.Max. cap.(kg)Min. cap.(kg)Accuracy E(kg)Resolution(n)Net weight (g)Dimension (mm)
SSS-030300.20.013000620170 x 110 x 100
SSS-060600.40.023000620170 x 110 x 100
SSS-15015010.052400620170 x 110 x 100
SSS-30030020.13000620170 x 110 x 100
SSS-030
Hanging scales, digital, 0.2kg to 30kg, yellow
15% DISCOUNT FOR 1
AUD130110.50
ea
ADD TO CART 
SSS-060
Hanging scales, digital, 0.4kg to 60kg, red
15% DISCOUNT FOR 1
AUD130110.50
ea
ADD TO CART 
SSS-150
Hanging scales, digital, 1kg to 150kg, blue
15% DISCOUNT FOR 1
AUD130110.50
ea
ADD TO CART 
SSS-300
Hanging scales, digital, 2kg to 300kg, black
15% DISCOUNT FOR 1
AUD130110.50
ea
ADD TO CART 
Calibration weight sets
SCW1-1000-F2
1000g calibration weight sets
Up to 1000g
200g calibration weight sets
Up to 200g
Premium aluminium cases hold calibration weight sets
Premium aluminium cases hold calibration weight sets
Calibration test weights
Test Weights
CALIBRATION WEIGHT SETS

Stainless steel

Laboratories concerned with quantitative analyses require stringent calibration of scales. Modern scales are easily calibrated and the accuracy of scales is largely dependent on the accuracy of the calibration weight. Modern scales electronically divide the calibration weight to obtain all smaller readings and this requires are perfectly balanced electronic circuit. For most accurate requirements check scales with a calibration weight of similar weight as the specimens under evaluation. Other impinging issues are magnetic properties of the calibration weight and weights handling and storage.

Accuracy of calibration weights are defined in the next paragraph. Additionally weights are available in different grades: SCW1 Basic line, SCW2 Normal line, SCW3 Premium line. The three lines are fashioned from different grades of stainless steel, but the surface is polished to the same standard. These different grades have different magnetization/accuracy.
Premium line density: 8.0g/cm3
Normal line density: 7.96g/cm3
Basic line density: 7.93g/cm3

These stainless steel weighing sets are supplied within a premium aluminium box and it includes a clean cloth, a brush, a glove and a non‐magnetic tweezer.
All weight are available with SIMT certificates ‐ ASK.

The certificate is issued by the SIMT (Shanghai Institute of Measurement and Testing Technology). The SIMT is CNAS accredited laboratory with its quality management system meeting the requirements of the ISO/IEC 17025.



Class E1 These weights are the highest accuracy class, and are intended to be used for traceability between national mass standards and OIML class E2 weights and lower. The maximum permissible error from nominal value at 1 kg is ±0.5 mg. Used as primary laboratory reference standard.
Class E2 Suitable for use for traceability of OIML class F1 weights and lower; also with OIML accuracy class I weighing instruments. The maximum permissible error from nominal value at 1 kg is ±1.6 mg. Used as a high precision standard for calibration of weights and special precision analytical instruments.
Class F1 Suitable for use for traceability of OIML class F2 weights and lower; also with OIML accuracy class I weighing instruments. The maximum permissible error from nominal value at 1 kg is ±5 mg. For the calibration of high accuracy class 2 balances.
Class F2 Suitable for use for traceability of OIML class M1 weights and lower; also with OIML accuracy class II weighing instruments. Intended for use in high value commercial transactions such as gold and precious stones. The maximum permissible error from nominal value at 1 kg is ±16 mg. Used as working standards for precision and analytical work, build‐in weights, external weights to calibrate moderate precision balances.
Class M1 Suitable for use for traceability of OIML class M2 weights and lower; also with OIML accuracy class II weighing instruments. The maximum permissible error from nominal value at 1 kg is ±50 mg.
Class M2 Suitable for use for traceability of OIML class M3 weights; also with OIML accuracy class III weighing instruments. Intended for use in normal commercial transactions where goods are sold by weight. The maximum permissible error from nominal value at 1 kg is ±160 mg. Used for accuracy class III applications, industrial scales, dial scales, trip balances, platform scales
Class M3 Suitable for use with OIML accuracy class III or IIII weighing instruments. The maximum permissible error from nominal value at 1 kg is ±500 mg. May be used for accuracy class III L and IV.


1mg ‐ 10kg1mg, 2mg, 2mg, 5mg, 10mg, 20mg, 20mg, 50mg, 100mg, 200mg, 200mg, 500mg, 1g, 2g, 2g, 5g, 10g, 20g, 20g, 50g, 100g, 200g, 200g, 500g, 1kg, 2kg, 2kg, 5kg, 10kg
1kg ‐ 5kg1kg, 2kg, 2kg, 5kg
1mg ‐ 2kg1mg, 2mg, 2mg, 5mg, 10mg, 20mg, 20mg, 50mg, 100mg, 200mg, 200mg, 500mg, 1g, 2g, 2g, 5g, 10g, 20g, 20g, 50g, 100g, 200g, 200g, 500g, 1kg, 2kg, 2kg
1mg ‐ 1kg1mg, 2mg, 2mg, 5mg, 10mg, 20mg, 20mg, 50mg, 100mg, 200mg, 200mg, 500mg, 1g, 2g, 2g, 5g, 10g, 20g, 20g, 50g, 100g, 200g, 200g, 500g, 1kg
1mg ‐ 500g1mg, 2mg, 2mg, 5mg, 10mg, 20mg, 20mg, 50mg, 100mg, 200mg, 200mg, 500mg, 1g, 2g, 2g, 5g, 10g, 20g, 20g, 50g, 100g, 200g, 200g, 500g
1mg ‐ 200g1mg, 2mg, 2mg, 5mg, 10mg, 20mg, 20mg, 50mg, 100mg, 200mg, 200mg, 500mg, 1g, 2g, 2g, 5g, 10g, 20g, 20g, 50g, 100g, 200g, 200g
1mg ‐ 100g1mg, 2mg, 2mg, 5mg, 10mg, 20mg, 20mg, 50mg, 100mg, 200mg, 200mg, 500mg, 1g, 2g, 2g, 5g, 10g, 20g, 20g, 50g, 100g
1mg ‐ 500mg1mg, 2mg, 2mg, 5mg, 10mg, 20mg, 20mg, 50mg, 100mg, 200mg, 200mg, 500mg

Other weight ranges and classes are available ‐ ask.

SCW1-0200-F1
Calibration weight set, SS, 1mg to 200g, F1, basic
AUD424.00
ea
BACKORDER 
SCW1-0200-F2
Calibration weight set, SS, 1mg to 200g, F2, basic
AUD315.00
ea
BACKORDER 
SCW1-0500-F1
Calibration weight set, SS, 1mg to 500g, F1, basic
AUD486.00
ea
BACKORDER 
SCW1-1000-F2
Calibration weight set, SS, 1mg to 1kg, F2, basic
AUD498.00
ea
BACKORDER 
SCW1-2000-F2
Calibration weight set, SS, 1mg to 2kg, F2, basic
AUD875.00
ea
BACKORDER 
SCW1-2000-F2C
Calibration weight set, SS, 1mg to 2kg, F2, basic, w/ cert.
ea
QUOTE
SCW1-5000-F1
Calibration weight set, SS, 1kg to 5kg, F1, basic
ea
QUOTE
SCW1-5000-F2
Calibration weight set, SS, 1kg to 5kg, F2, basic
AUD997.00
ea
BACKORDER 
SCW1-5000-F2C
Calibration weight set, SS, 1kg to 5kg, F2, basic, w/ cert.
ea
QUOTE
SCW2-0200-E2
Calibration weight set, SS, 1mg to 200g, E2, normal
ea
QUOTE
SCW2-0200-F1
Calibration weight set, SS, 1mg to 200g, F1, normal
AUD916.00
ea
BACKORDER 
SCW3-0005-E1
Calibration weight set, SS, 1mg to 500mg, E1, premium
AUD740.00
ea
BACKORDER 
SCW3-0100-E1
Calibration weight set, SS, 1mg to 100g, E1, premium
ea
QUOTE
SCW3-0200-E1
Calibration weight set, SS, 1mg to 200g, E1, premium
ea
QUOTE
SCW3-1000-E1
Calibration weight set, SS, 1mg to 1000g, E1, premium
ea
QUOTE
SCW3-5000-E1
Calibration weight set, SS, 1kg to 5kg, E1, premium
ea
QUOTE
Calibration weight
Calibration weight
CALIBRATION WEIGHTS

Stainless steel

These calibration weight are for calibrating scales and other analytical balances.

Other single calibration weight values and classes are available ‐ ask.
Test weights are supplied in a protective weight tube.


Catalogue number break down

S ‐ Chapter
W ‐ Weight
1 ‐ Basic, 2 ‐ Normal, 3 ‐ Premium, 4 ‐ Chromed Steel, 5 ‐ Stainless Steel Rectangular)

Class ‐ 1 = E1, 2 = E2, 3 = F1, 4 = F2, 5 = M1, 6 = M2, 7 = M3)
1 ‐ milligrams, 2 ‐ grams, 3 ‐ kg

000 ‐ Three digits to indicate the for range (eg. if the prefix is 1 (mg) then "001" = 1mg to "010" = 10mg to "100" = 100mg. However, 1.5kg would be 015, 1kg would be 010, and 10kg would be 100)
'C' suffixed items come with a SIMT Certificate; all these standards are available with this internationally acceptable certificate ASK

SW133010
Calibration weight, SS, 1kg, F1, basic
AUD257.00
ea
BACKORDER 
SW142050
Calibration weight, SS, 50g, F2, basic
AUD49.00
ea
BACKORDER 
SW142100
Calibration weight, SS, 100g, F2, basic
AUD55.00
ea
ADD TO CART 
SW142200
Calibration weight, SS, 200g, F2, basic
AUD76.00
ea
ADD TO CART 
SW142500
Calibration weight, SS, 500g, F2, basic
AUD111.00
ea
BACKORDER 
SW143010
Calibration weight, SS, 1kg, F2, basic
5% DISCOUNT FOR 1
AUD231219.45
ea
ADD TO CART 
SW143020
Calibration weight, SS, 2kg, F2, basic
AUD305.00
ea
BACKORDER 
SW143050
Calibration weight, SS, 5kg, F2, basic
AUD538.00
ea
BACKORDER 
SW143100
Calibration weight, SS, 10kg, F2, basic
ea
QUOTE
SW143200
Calibration weight, SS, 20kg, F2, basic
ea
QUOTE
SW153050
Calibration weight, SS, 5kg, M1, base
AUD403.00
ea
BACKORDER 
SW221001
Calibration weight, SS, 1mg, E2, normal
AUD68.00
ea
BACKORDER 
SW221010
Calibration weight, SS, 10mg, E2, normal
AUD65.00
ea
BACKORDER 
SW221050
Calibration weight, SS, 50mg, E2, normal
AUD59.00
ea
BACKORDER 
SW221100
Calibration weight, SS, 100mg, E2, normal
AUD68.00
ea
BACKORDER 
SW221500
Calibration weight, SS, 500mg, E2, normal
AUD68.00
ea
BACKORDER 
SW222001
Calibration weight, SS, 1g, E2, normal
AUD74.00
ea
BACKORDER 
SW222010
Calibration weight, SS, 10g, E2, normal
AUD98.00
ea
BACKORDER 
SW222050
Calibration weight, SS, 50g, E2, normal
AUD119.00
ea
BACKORDER 
SW222100
Calibration weight, SS, 100g, E2, normal
AUD143.00
ea
BACKORDER 
SW222500
Calibration weight, SS, 500g, E2, normal
AUD303.00
ea
BACKORDER 
SW223010
Calibration weight, SS, 1kg, E2, normal
AUD523.00
ea
BACKORDER 
SW311001
Calibration weight, SS, 1mg, E1, premium
AUD98.00
ea
BACKORDER 
SW311010
Calibration weight, SS, 10mg, E1, premium
AUD98.00
ea
BACKORDER 
SW311050
Calibration weight, SS, 50mg, E1, premium
AUD98.00
ea
BACKORDER 
SW311100
Calibration weight, SS, 100mg, E1, premium
AUD98.00
ea
BACKORDER 
SW311500
Calibration weight, SS, 500mg, E1, premium
AUD98.00
ea
BACKORDER 
SW312001
Calibration weight, SS, 1g, E1, premium
AUD209.00
ea
BACKORDER 
SW312010
Calibration weight, SS, 10g, E1, premium
AUD209.00
ea
BACKORDER 
SW312050
Calibration weight, SS, 50g, E1, premium
AUD287.00
ea
BACKORDER 
SW312100
Calibration weight, SS, 100g, E1, premium
AUD348.00
ea
BACKORDER 
SW312500
Calibration weight, SS, 500g, E1, premium
AUD576.00
ea
BACKORDER 
SW313010
Calibration weight, SS, 1kg, E1, premium
ea
QUOTE
SW453050
Calibration weight, 5kg, M1, chromed steel
AUD275.00
ea
BACKORDER 
SW453100
Calibration weight, 10kg, M1, chromed steel
ea
QUOTE
SW453200
Calibration weight, 20kg, M1, chromed steel
ea
QUOTE
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