 |
1 year, 1 year
other
China
NADE
HD-6
Compound meters
aW: 0~1.000aw, Temp: -10~50℃
aW: ±0.012aw(@23℃±5℃), Temp: ±0.5℃
1/2/3/4
100~230VAC, 50Hz/60Hz
Yes
Yes
Yes
Buzzing
280mm*110mm*300mm
Product Description
Water activity or aW , indicates the free water content when food is stable, measures the possibility of microbial proliferation.
Food formulators use water activity to predict how much moisture migration will affect their product, so that to choose suitable package and storage method to reduce the usage of antiseptics.
1.High stability.
2.Long using life in good performance without fault.
3.Better data processing program leads to more accuracy testing result.
4.Chemical resistant. The testing result keeps reliable when testing many different kinds of volatility material.
5.Imported chip inside sensor is with good stability and high accuracy. Avoid passivation.
6.It can save real-time testing value or final testing result. User can also set time to save data. All data can be transmitted to PC and saved as file/sheet.
7.It can reserve 5000 sets of testing results, and results can be saved to PC.
8.No need to calibrate every time.
9.It has RS232 port and USB port, can be connected to mini-printer.
10.It is suitable to test different kinds of material, such as solid, liquid, powder are all OK.
11.Optional stylus printer, can print data for long time storage.
12.The shortest measuring time is 4-5 minutes only.
13.Buzzing when measurement finishes or calibration finished.
| Model | HD-6 |
| Working environment | Temp: -10℃~50℃, Humidity: 0~95%RH |
| Display | Big LCD screen, 128×64 DOTS |
| Measuring range | aW: ±0.012aw(@23℃±5℃), aW: 0~1.000aw |
| Accuracy | Temp: ±0.5℃ |
| Resolution | aW: 0.001 aw, Temp:0.1℃ |
| aW repeatability | ±0.01aw |
| Measuring point | 1~4 sensor, optional |
| Measuring time | timing: 5~40mins Auto measurement |
| Average time free from system fault | 18000 hours |
| Print function | Measurement finishes, or Real-time print |
| Power supply | 100~230VAC, 50Hz/60Hz |
| Power | <10W/each ( energy saving) |
| Dimension | 280mm×110mm×300mm |
| Packing | Portable aluminum boxes for the meter |
| Data processing | It can save real-time testing value or final testing result. User can also set time to save data. All data can be transmitted to PC and saved as file/sheet. It can set the equipment at PC through software |
| Calibration | Several point calibrated together or single point calibration |
| Item | Amount | |
| 1 | Water activity meter HD-6 | 1 |
| 2 | WSC-4 water activity sensor | 1~4, optional |
| 3 | Micro printer | 1 |
| 4 | Glassware dish (6cm) | 4 |
| 5 | Power line of the machine | 1 |
| 6 | External power of printer | 1 |
| 7 | Operating manual | 1 |
| 8 | Quality guarantee | 1 |
| 9 | Portable Aluminum box | 1 |
Dear Clients, we have expended our water activity meter series models, pls click blw pictures to see more details or pls inquire us for more information.
Classical model HD-3A with 1 sensor ↓ New model HD-6 with 1~4 optional sensor ↓
