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[China]
Trade Verify
Address: 7th Floor, Chengyuan Building B, the Mid. Road of Jiancaicheng Haidian Dist.BeiJing,CHINA 100096
Contact name:Shifen Yuan
HUATEC GROUP CORPORATION |
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HUA-910/910A portable black-and-white densitometer transmittance densitometer
HUA-910 series portable black-and-white transmittance densitometer
can measure both density value and density difference value.The
densitometer uses a high stability light source, uses a special
light head structure, and uses high precision detection technology
in the circuit part, which greatly improves the ability of
resisting light and electric interference.Improving the Measuring
Accuracy of the Instrument by Special Fitting Technology.The newly
added viewing area can facilitate users to locate the checkpoint
and measurement point accurately.The instrument adopts metal shell,
which can effectively shield the external electromagnetic
interference and ensure the stability of the instrument.
HUA-910 series Portable black-and-white transmittance densitometer
has been rigorously debugged and tested when it leaves the
factory.After 5 minutes of preheating, users can make formal
measurements only by pressing the zero-setting button.The matching
standard density sheet can facilitate the user to verify the
accuracy of the instrument byhimself.
HUA-910A Portable black-and-white transmittance densitometer is an
enhanced type of HUA-910which can measure the transmission density
within 5.0D, is also of reference value for those larger than
5.0D.HUA-910A Portable black-and-white transmission densitometer is
an ideal instrument for X-ray quality analysis of pressure vessels,
hulls, chemical industry, bridges, hospitals, etc.
Technique parameter
| Measure range | HUA-910:0～4.5D HUA-910A:0-5.0D |
| Measure area | ф2mm(Optical aperture diameter) |
| Repetitive error | ±0.01D |
| Deviation | (0.00D～3.00D)±0.02D |
(3.00D～4.50D)±0.03D (4.50D～5.00D)±0.04D | |
| Display | Decode Screen Display |
| Adapter | 8.4V--1000mA |
| Battery | 2.2Ah |
| Recharge time | ≤ 2h |
| Standby time | ≥ 24h(In fact 28h) |
| Working time | ≥ 4h(In fact 5h) |
| Consumption | ≤4W |
| Working environment | 0～40℃, humidity≤ 85% |
| Size | 51×21×42cm |
| Weight | 3.5Kg |
HUA-910A Portable black-and-white transmittance densitometer is an instrument for measuring the amount of light passing through the tested sample to determine the amount of light absorbed by the surface.It mainly consists of illumination system, light acquisition and measurement system and signal processing system. The stable optical signal is converted into electrical signal, and the signal is processed and sent to the processor. Finally, the density of the tested sample is displayed on the screen.
Standard delivery
1. Host 1pc
2. Power cable1pc
3. Density step strip1pc
4. Fuse 1pc
5. Instruction manual 1pc
6. Calibration certificate 1pc
7. Warranty card 1pc
