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Máy đo độ bụi trong khí HD-1100
Hãng: Haz-Dust
Model: HD-1100
Xuất xứ: Mỹ
Applications
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The HD-1100 is user-friendly and easy to set up. As soon as you turn the instrument on the unit is already sampling for dust. The high sensitivity range is sensitive enough to monitor all OSHA/NIOSH reference methods. Sensitivity goes down to 0.01 mg/m³. The HD-1100 has an abundance of features.
| Display: | LCD 3.5 digits mg/m³ concentration reading |
| Calibration: | NIOSH method 0600 using Arizona Road Dust test dust |
| Sensing range: | 0.01-200 mg/m³ |
| Particle size range: | 0.01-50 µm |
| Precision: | +/- 0.02 mg/m³ |
| Accuracy: | +/-10% to NIOSH 0600 |
| Power: | NiMH rechargeable battery |
| Operating time: | >8 hours |
| Charging time: | 10-12 hours |
| Signal output: | 0-2 Volt |
| Humidity: | 95% non-condensing |
| Dimensions: | 9" x 3" x 1.5" |
| Weight: | 2 lbs. |
The optional Data Logger model DL-103 is a single channel, 4 key programmable operation. Real-Time clock display with on screen calculation of statistics.
| Recording Time: | 1 minute to 12 hours |
| Sampling Rate: | 1 or 2 sec/sample |
| Display: | 4/20 alphanumeric LCD, on screen data display, TWA, STEL, Max and Min concentration, start stop time |
| Memory: | 21,500 data points |
| Output: | RS-232, 9600 baud |
| Battery: | 7.2v NiMH |
| Operating time: | 12 hours |
| Dimensions: | 5.5" x 3.5" x 2.0" |
| Weight: | 2 lbs. |
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