Best quality E2 Class Weight Box - ASTM single/double hook test weights 1g-20kg – JIAJIA
Best quality E2 Class Weight Box - ASTM single/double hook test weights 1g-20kg – JIAJIA Detail:
Detail Product Description
All weights are made of premium stainless steel to make them corrosion resistant.
Monobloc weights are specially designed for long term stability, and weights with an adjusting cavity provide best value for money.
Electrolytic polishing ensures glossy surfaces for anti adhesion effects.
ASTM weights 1 kg -5kg sets are supplied in attractive, durable, high quality, patented aluminium box with protective polyethylene foam and
ASTM weights cylindrical shape are adjusted to meet class 0, class 1, class 2, class 3, class 4, class 5, class 6, class 7.
Aluminium box designed in an excellent protective way with bumpers by which the weights will be protected in a firm way.
Nominal Value:1mg-50kg
Standard: ASTM E617-13
Susceptibility: 0.01- 0.005
Calibration certificate: yes
Box : Aluminium box (included)
Design : cylindrical
ASTM Class: class 0, class 1, class 2,class 3, class 4, class 5, class 6, class 7.
Material: high class stainless steel, plated steel
Processing
For high class SS it goes though mirroring and mechanical polishing
And for chrome plated or titanium plated after shaping it we elcetrically coat it with chrome
Application
ASTM weights can be used as reference standard in calibrating other weights and appropriate for calibrating high-precision analytical and high-precision toploading balances, laboratory students, and rough industrial weighing.
Advantage
With more than ten years of experience combined with special skill acquired through years of weight polishing guarantee the consistent high quality for all customer demands.
ASTM weights are designed to resist dust offering a long term stability.
Dimensions
Nominal value |
Single hook |
Double hook |
||||
|
Diameter A3 |
C3 |
Diameter A4 |
C4 |
||
1g |
2 |
26 |
2 |
26 |
||
2g |
3 |
23 |
2 |
39 |
||
5g |
3 |
40 |
3 |
42 |
||
Nominal value |
Diameter A1 |
B1 |
C1 |
Diameter A2 |
B2 |
C2 |
10g |
13 |
7 |
39 |
13 |
11 |
55 |
20g |
13 |
17 |
45 |
13 |
13.5 |
73 |
50g |
18 |
26 |
57 |
18 |
23.5 |
69 |
100g |
28 |
21 |
52 |
28 |
21 |
83 |
200g |
28 |
43 |
76 |
28 |
40 |
134 |
500g |
38 |
58 |
104 |
38 |
57 |
152 |
1kg |
48 |
72 |
116 |
48 |
73 |
161 |
2kg |
63 |
83 |
128.5 |
63 |
82 |
166 |
5kg |
83 |
119 |
161 |
83 |
119 |
203 |
10kg |
103 |
154 |
239 |
103 |
154 |
324 |
20kg |
128 |
200 |
285 |
128 |
200 |
370 |
50kg |
180 |
265 |
385 |
180 |
265 |
505 |
Tolerance
Denomination metric |
Tolerance | |||||||
Class 0 | Class 1 | Class 2 | Class 3 | Class 4 | Class 5 | Class 6 | Class 7 | |
20 kg |
25 |
50 |
100 |
200 |
400 |
1.0g |
2 |
3.8g |
10 kg |
13 |
25 |
50 |
100 |
200 |
500mg |
1g |
2.2g |
5 kg |
6.0 |
12 |
30 |
50 |
100 |
250 |
500 |
1.4g |
3 kg |
3.8 |
7.5 |
20 |
30 |
60 |
150 |
300 |
1.0g |
2 kg |
2.5 |
5.0 |
10 |
20 |
40 |
100 |
200 |
750mg |
1 kg |
1.3 |
2.5 |
5.0 |
10 |
20 |
50 |
100 |
470 |
500 g |
0.60 |
1.2 |
2.5 |
5.0 |
10 |
30 |
50 |
300 |
300 g |
0.38 |
0.75 |
1.5 |
3.0 |
6.0 |
20 |
30 |
210 |
200 g |
0.25 |
0.50 |
1.0 |
2.0 |
4.0 |
15 |
20 |
160 |
100 g |
0.13 |
0.25 |
0.50 |
1.0 |
2.0 |
9 |
10 |
100 |
50 g |
0.060 |
0.12 |
0.25 |
0.60 |
1.2 |
5.6 |
7 |
62 |
20 g |
0.037 |
0.074 |
0.1 |
0.35 |
0.70 |
3.0 |
3 |
33 |
10 g |
0.025 |
0.050 |
0.074 |
0.25 |
0.50 |
2.0 |
2 |
21 |
5 g |
0.017 |
0.034 |
0.054 |
0.18 |
0.36 |
1.3 |
2 |
13 |
3 g |
0.017 |
0.034 |
0.054 |
0.15 |
0.30 |
0.95 |
2.0 |
9.4 |
2 g |
0.017 |
0.034 |
0.054 |
0.13 |
0.26 |
0.75 |
2.0 |
7.0 |
1 g |
0.017 |
0.034 |
0.054 |
0.10 |
0.20 |
0.50 |
2.0 |
4.5 |
Why Choose Us
Yantai Jiaijia Instrument Co., Ltd. is an enterprise that emphasizes on continuous development of the product and imporvement on the quality.
With a stable and a reliable product quality and good business reputation, we have won the trust of our customers, and we have followed the market development trends to meet the needs of our customers.
Product detail pictures:
Related Product Guide:
New weights and their correct classification method
Why is there an error in weight calibration?
Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Best quality E2 Class Weight Box - ASTM single/double hook test weights 1g-20kg – JIAJIA , The product will supply to all over the world, such as: Czech Republic, Venezuela, Florence, Due to our dedication, our products are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality products that will exceed the expectation of our customers.
By Julia from Johannesburg - 2018.06.09 12:42
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Denise from Vancouver - 2018.12.22 12:52