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Calibration & Precision Weights

Analytical Weight Box Manufacturer in India

Precision analytical weight sets designed for laboratory, calibration, jewellery, pharmaceutical and industrial weighing applications. Available in OIML accuracy classes with high-grade stainless steel construction for reliable and repeatable calibration.

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OIML Standard Weights Precision calibration solutions

On this page: Overview Product Details Tolerance Table Features Applications

Precision Calibration Equipment

High-Accuracy Standard Weights for Calibration

Analytical Weight Boxes are designed for accurate calibration and verification of precision weighing instruments. These standard weights are manufactured using high-grade stainless steel and are suitable for laboratories, jewellery weighing, pharmaceutical applications and industrial calibration requirements.

Different OIML classes are available according to the required level of accuracy. The weights feature a precision-finished surface and are supplied in a protective aluminium alloy box to help maintain their condition during storage and handling.

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OIML Standard Classes

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304 / 316 Stainless Steel

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Mirror Polish Finish

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Protective Aluminium Box

Analytical Weight Box

OIML STANDARD

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Key Features

OIML Standard Weights - Class M1, F2, F1
OIML Standard Weights - Class E2, E1
304 & 316 Stainless Steel
Cylindrical Design with Knob
Mirror Polished Surface
Aluminium Alloy Storage Box
Tweezer Included

Product Information

Precision standard weights manufactured for calibration, testing and verification of weighing instruments where dependable accuracy and controlled measurement are required.

Accuracy Classes	E1, E2, F1, F2, M1
M1 / F2 / F1 Material	304 Stainless Steel
E2 / E1 Material	316 Stainless Steel
Construction	One or two pieces of same material for M1, F2 & F1
Design	Cylindrical with Knob
Finish	Mirror Polish
Storage	Aluminium Alloy Box
Accessory	Tweezer
Standard	OIML R111

Available Weight Classes

✓ E1 / E2 Class

✓ F1 / F2 Class

✓ M1 Class

OIML R111 Tolerance Table (+ mg)

TECHNICAL DATA

Permissible Tolerance

Reference tolerance values for different denominations and accuracy classes including E1, E2, F1 and F2.

Denomination	E1	E2	F1	F2
50 kg	25	80	250	800
20 kg	10	30	100	300
10 kg	5.0	16	50	160
5 kg	2.5	8.0	25	80
2 kg	1.0	3.0	10	30
1 kg	0.5	1.6	5.0	16
500 g	0.25	0.8	2.5	8.0
200 g	0.10	0.3	1.0	3.0
100 g	0.05	0.16	0.5	1.6
50 g	0.03	0.10	0.3	1.0
20 g	0.025	0.08	0.25	0.8
10 g	0.020	0.06	0.20	0.6
5 g	0.016	0.05	0.16	0.5
2 g	0.012	0.04	0.12	0.4
1 g	0.010	0.03	0.10	0.3
500 mg	0.008	0.025	0.08	0.25
200 mg	0.006	0.020	0.06	0.20
100 mg	0.005	0.016	0.05	0.16
50 mg	0.004	0.012	0.04	0.12
20 mg	0.003	0.010	0.03	0.10
10 mg	0.003	0.008	0.025	0.08
5 mg	0.003	0.006	0.020	0.06
2 mg	0.003	0.006	0.020	0.06
1 mg	0.003	0.006	0.020	0.06

Key Features

Precision Standard Weights for Reliable Calibration

Designed for applications where accuracy, dimensional stability, material quality and controlled handling are essential for dependable calibration results.

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OIML Accuracy Classes

Available in E1, E2, F1, F2 and M1 classes for different calibration and measurement requirements.

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Premium Stainless Steel

Manufactured using 304 or 316 stainless steel according to the required weight accuracy class.

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Mirror Polished Finish

Smooth mirror-polished surfaces provide a professional finish and make careful handling easier.

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Precision Construction

Cylindrical weights with knob-style construction are designed for safe and convenient handling.

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Protective Storage Box

Supplied with an aluminium alloy case for organised storage and protection of standard weights.

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Handling Accessories

Tweezer support helps reduce direct contact while handling smaller precision calibration weights.

Applications

Where Analytical Weight Boxes Are Used

Standard analytical weights are used wherever weighing instruments require accurate verification, testing or calibration.

Calibration Laboratories

Research Laboratories

Pharmaceutical Industry

Jewellery Industry

Quality Control Labs

Industrial Calibration

Testing Laboratories

Precision Weighing

Analytical Weight Box Manufacturer in India

As an Analytical Weight Box manufacturer in India, we provide precision standard weights for calibration, laboratory and industrial weighing applications. Available in multiple OIML classes, these weight sets are manufactured using high-grade stainless steel and designed for reliable measurement, controlled handling and long-term professional use.

Analytical Weight Box Supplier in India

As an Analytical Weight Box supplier in India, we provide standard calibration weight sets for laboratories, jewellery businesses, pharmaceutical applications and industrial users. Different accuracy classes and weight configurations are available to support a wide range of precision calibration requirements.

Analytical Weight Box Exporter in India

As an Analytical Weight Box exporter in India, we provide precision calibration weights for customers requiring reliable standard weights for laboratory and professional weighing applications. Our focus remains on accurate specifications, quality material and dependable product construction.

Calibration Weight Assistance

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Share your required OIML class, weight range and calibration application. Our team can help you select a suitable analytical weight set for laboratory or industrial use.

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