The Calibration Method of GMT-H2

Hi, Welcome to General Measure’s channel. In this video, we are going to demonstrate the GMT-H2 calibration process. We need to set some parameters before calibration, which include unit, decimal point, division, and capacity. Please follow the application requirements. C1.1 is the unit, for demonstration, we set the unit as gram. C1.2 is the decimalContinue reading "The Calibration Method of GMT-H2"
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The Calibration Method of GMT-H2

 

 

 

Hi, Welcome to General Measure’s channel. In this video, we are going to demonstrate the GMT-H2 calibration process. We need to set some parameters before calibration, which include unit, decimal point, division, and capacity. Please follow the application requirements. C1.1 is the unit, for demonstration, we set the unit as gram. C1.2 is the decimal point, set it as zero. C1.3 is the division, here we set it as 2. C1.4 is the capacity. According to the weighing platform, we set it as 1000. The calibration parameters setting is completed.

Zero Calibration

Enter the zero calibration, There are two ways, automatic acquisition or manual input. When using automatic acquisition, clear the scale and keep it stable without alarm or overflow. Then press ENTER to complete the calibration. When using manual input, enter the zero calibration, press OPTION to enter the millivolt input interface, enter the recorded history of zero millivolt data, and press ENTER to complete the calibration.

The Gain Calibration

Enter the gain calibration, There are also two ways, respectively, calibration with weights or theoretical value calibration. OFF means calibration with weights, and ON means theoretical value calibration. Select OFF to enter calibration with weights. Load a known weight. After the scale platform is stabilized, press ENTER to enter the weight input interface. Enter the weights, and press ENTER to complete the gain point 1 calibration. If you need to carry out multi-point calibration, continue to load a known weight. When the platform is stabilized, press ENTER into the weight input interface. Enter the total weights, and press ENTER to complete the calibration of the gain point 2. Follow this method, until the required calibration of the gain point is completed. Then return to the main page to check the weight. If there is an error in the weight, you can set the calibration correction coefficient to correct.

When using theoretical value calibration, select ON to enter the theoretical value calibration, SE indicates the load cell sensitivity. Set up it according to the sensitivity given by the load cell manufacturer. Press ENTER to confirm. CP means the capacity of the load cell. Set up according to your load cell capacity, press ENTER to complete the theoretical value calibration.

In the next video, we will show you how to set up the parameters of GMT-H2. We will continue to bring videos of the latest products. Follow General Measure. See you in the next video!

Brand New Harsh Mount Weight Indicator GMT-H2

 

 

 

GMT-H2 is a new harsh mount weighing indicator for weight transmission on the industrial site. It has a superior appearance and stable performance, and it is easy to operate. GMT-H2 can be widely used in lithium batteries, chemical, feed, concrete mixing, and other industrial automation fields for silo weighing, platform weighing, weight checking, loss-in-weight, liquid filling, batching, and so on.

A closer look at GMT-H2 shows it is a stainless steel housing case with a water-proof connector. The front has 6-digit 2-inch LED display, 6 status indicators, and 5 shortcut keys. With the General Measure blue label, the overall design is exquisite. 

GMT-H2 supports RS485 and RS232, 4 input and 6 output I/O communication, optional analog output, and optional Modbus TCP/IP or ProfiNet or EtherNet/IP. 

For more information, please check the video and have a look. We will release more operation videos about GMT-H2 soon.

General Measure New Factory Tour

 

 

 

At the end of 2022, General Measure relocated to a new state-of-the-art facility in Zhuzhou, Hunan Province, China. We have established a cutting-edge production base spanning over 10,000 square meters, including weighing instrument manufacturing, mechanical research and development, a showroom, a spacious office area, and an advanced EMC laboratory.

Let's take a glimpse into GM's innovative new factory.

 

General Measure has two EMC labs, one is in Shenzhen, and one is in Zhuzhou. Today we will explore the GM's EMC lab that is located in the Zhuzhou factory. EMC lab is crucial for instruments manufacture to improve efficiency and stability.

Let's take a look~

1, First is the electrostatic discharge simulator: it is mainly used to test if the electronic equipment can work properly 
when it's under external electrostatic discharge interference. It can evaluate the anti-interference ability of a single device or a system.

2, Then look at the surge generator: it can generate high voltage pulses to simulate the surge phenomenon 
for testing the endurance capacity of the power system.

3, And take a look at the voltage sag generator: it is for examining the anti-interference ability of equipment or system when facing 
voltage dips, short-term interruptions, or voltage variation.

4、Finally comes to the conducted immunity generator: the purpose is to examine the ability of a single device or system 
to resist conductive disturbance.

General Measure's weighing instruments are developed under such a sophisticated test environment.

Stand Out with General Measure Social Media Campaign

Every year, the first Saturday in July is celebrated as International Cooperation Day. This year, General Measure has launched the "Stand Out with General Measure" social media campaign for global partners. Participating international partners will receive a free weighing indicator GMT-H2 as a gift by posting General Measure products or related activities on their official social media platforms, such as Facebook, LinkedIn, Twitter, or Youtube.

 

During the campaign, partners actively participated and uploaded posts about GM products and events on their company's social media. Some clients posted product introductions and product cases with photos or videos, while others uploaded the content of General Measure's products being showcased in various industry exhibitions in different countries.

 

Product introductions and product cases

Industry exhibitions with GM products

 

General Measure would like to thank all of our partners for their hard work and wish our global partners every success.

Packing Filler AF-5K for VFFS Machine

 

 

 

A Chinese Client installed five GM packing fillers in the self-created VFFS machines for rice and beans mixture packing, by using its vibrator feeder only to achieve the small weighing range packing, as per 100g a pack. Since the packing filler AF-5K is not applied as optimization as it can, the speed in this is 800+pcs/h. Five machines can reach over 50 thousand packs per day. The accuracy is 95%. However, AF-5K can weigh to pack from 0.25~5kg of granular materials and the highest accuracy can reach ±2g, the speed is over 1000pcs/h.