HK-42A Hydrometer Verification Device (Weighing Method)

Overview

　　HHK-42A Hydrometer Verification Device (Weighing Method) conforms to JJG 42 verification regulations, and is suitable for the initial verification, subsequent verification and verification in use of fixed-quality working glass float meters such as density meters, petroleum density meters, alcohol meters, sugar meters, milk meters, and soil meters. This method is the secondary planting verification method

Features

1. The comparison method and the static weighing method in the regulations can be carried out

2. Touch screen operation of the built-in windows system of the instrument

3. Various correction values and complex formulas such as capillary constants can be calculated

4. The liquid level of the graduated cylinder is changed by the peristaltic pump to realize the static weighing method

5. Store 10,000 sets of data, which can be printed.

Technical parameters

1. Power supply: AC 220V±10% 50Hz

2. Power: 2100W

3. Detection accuracy: ±0.0001kg/m³

4. Detection method: static weighing method

5. Liquid level adjustment method: pumping adjustment

6. Operation mode: 7-inch touch screen

7. Temperature control accuracy: ±0.1

8. Cooling method: circulating water cooling (requires external cooling source)

9. Stirring method: pump circulation

10. Environmental requirements: temperature 18 ~ 22 ℃; humidity ≤ 50%

Packaging & Shipping

1 How to deliver?

We can send by Express or by Air. Also we have best transportation solution for DHL, FEDEX, UPS,TNT faster and cheaper

2 What if it broken during transport?

Please do not worry, we do standard export package.

We have 12 months warranty, if it broken during transport, we can change a new one for you. If it is broken after 12 months, we can supply you a new one at a cost price.

FAQ

1. Why choose us?

Low price:

We are end manufacturer instead of trader or dealer, saving a lot of medium cost, cutting the prices factually and saving money for customers.

High quality:

Our company focuses on product quality. We equip professional research and development team.

Good service:

We could provide product catalog and user manual to customer during inquiry stage. We will offer the installation and operation video, debug video and maintaining videoto our customer before Ex-work.  Following link is the video address which is for our previous customer:

https://www.youtube.com/channel/UC4NDJI_tKsJIuaixCMDQF4w  

We offer fast delivery and secure packing. We provide one year guarantee and long term spare parts supply at cost price.  

2. How can I choose the suitable one?

We design and manufacture our testers based on ASTM, IP, ISO standards, so user may tell the exact standard or test method to us, and then we can offer our solution.

3. How can I pay?

We accept many payment terms, such as T/T, L/C, Western Union, PayPal, and money gram and so on.

4. When I receive it after pay?

Normally, we have testers in our stock, if not, we can deliver within 5-7 days, please contact us to check transport time and charge to your address.

5. What should I do if I do not know how to use?

Please do not worry, manual user will be sent together, also we can offer Operation and installation video, you can also contact us with more technological support.

6. What should I do if some parts broken?

Please do not worry, we have 12 months warranty except accessories, you can also buy parts from us after 12months.

7. Can I order OEM/ ODM services?

YES, product can be customized.