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Class
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E1 / E2
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F1/F2
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F1/F2
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M1
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Standard
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R111 – OIML, JJG99-2006 weight verification regulation
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Structure
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solid integral
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solid integral
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solid, adjustable cavity
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Material
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SST Non-magnetic
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SST316 Low-magnetic
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SST304 Non-magnetic
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||||
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Density
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7.98g/cm³
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7.94g/cm³
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7.9g/cm³
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||||
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Magnetic rate
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≤0.006
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≤0.02
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≤0.05
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||||
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Polarization
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< 8
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< 25
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< 80
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||||
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Applicable to
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calibration resolution> 100000d, <500000d (resolution = maximum weight / readability)
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calibration resolution> 3000d, <100000d (resolution = maximum weight / readability)
|
balance with calibration resolution> 6000d, <30000d (resolution = maximum weight / readability)
|
balance with calibration resolution< 6000d (resolution = maximum weight / readability)
|
|||
Stainles Steel Material
Calibration Test Weight
Class: E1, E2, F1, F2, M1
Material: SST Non-magnetic
Density: 7.9g/cm³~7.98g/cm³
Package
Weights Set with
Plastic Box
Aluminum Box
Black Aluminum Box
Providing black aluminum box for weights set
Optional accessory：20USD/box
Please contact us, otherwise we will arrange blue aluminum box.
Lock Type
SST calibration weights
Class: F1, F2, M1
Material: SST304
Range: 5kg, 10kg, 20kg, 25kg, 50kg, etc.
W&J Instrument CO., LTD.
We are a leading supplier of laboratory equipment, which produces high precision electronic balances more than 20 years. The products are widely used in chemical industry, light industry, medical and scientific research departments. The company since its establishment has been committed to reform and innovation of technology. Now, the company does not only produce high precision electronic balances, also produce moisture analyzers, viscometers, pH meters, conductivity meters etc…. Every year the company will develop new products.
Q1:Can I have a sample for testing?
A: Actually we think samples are not very important.You can buy from anywhere.But we think our cargos will better then any others. Samples will be 10%-20% higher than the cargo.
Q2:Can I add my logo on the machine
A:Yes,OEM is available for us. But you should send us the Trademark authorization letter.
Q3:How can i get the after-service?
A:We will send you the spare parts by free if the problems caused by us. If it is the men-made problems,we also send the spare parts,but you should pay. For our range hood motors it is lifelong maintenance.
Q4 :Do you have inspection procedures for these machine?
A:100% self-inspection before packing
Q5:Can I have a visit to your factory before the order?
A: Sure,welcome to visit our factory. We can pick you up in the airport or train station. Hotel booking service is available.
W&J INSTRUMENT CO., LTD.
CONTACT: CLAIRE DAI (SALES MANAGER)
OFFICE TEL.: 0086 519 8528 6122
MOBILE: 0086 158 9504 9765
SKYPE: want_006
WHATSAPP No.: 0086 158 9504 9765
WECHAT No.: SAME AS WHATS APP
WWW.WEIGHINGINSTRU.COM
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