อุปกรณ์วัด.com By Higher Enterprise Co.,Ltd.
HI 96723
Chromium VI, High Range, Portable Photometer
- CAL CHECK™
- User calibration
- Certified calibration and verification standards
- BEPS (Battery Error Prevention System)
- TIMER function
- Auto shut-off
- GLP Features
At normal temperatures chromium is corrosion-resistant. For this reason, it plays an important role in the plating industry as well as cooling towers. In addition, it has certain qualities that make it useful in the production processes of the textile industry.
The HI 96723 meter measures the hexavalent chromium (Cr VI) content in water and waste waters samples.
The meter uses an exclusive positive-locking system to ensure that the cuvette is in the same position every time it is placed into the measurement cell.
Order Information:
HI 96723 is supplied with sample cuvettes with caps (2), 9V battery and instruction manual.
Specifications
| Range | 0 to 1000 μg/L | |
| Resolution | 1 μg/L | |
| Accuracy | ±5 µg/L ±4% of reading @ 25°C | |
| Light Source | Tungsten lamp | |
| Light Detector | Silicon photocell with narrow band interference filter @ 525 nm | |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing | |
| Power Supply | (1) 9V battery | |
| Auto-off | After 10 minutes of non-use in measurement mode; after 1 hour of non-use in calibration mode; with last reading reminder. | |
| Dimensions | 192 x 104 x 69 mm (7.6 x 4.1 x 2.7″) | |
| Weight | 360 g (12.7 oz.) | |
| Method | adaptation of the ASTM Manual of Water and Environmental Technology, D1687-92, diphenylcarbohyzide method. The reaction between Cr VI and reagents causes a purple tint in the sample |
สนใจขอใบเสนอราคาและสั่งซื้อสินค้า
131 อุทยานวิทยาศาสตร์ประเทศไทย อาคารกลุ่มนวัตกรรม 1 ต. คลองหนึ่ง อ. คลองหลวง จ. ปทุมธานี 12120
โทร. 081-847-6768, 02-191-3928 แฟกซ์ 02-191-3929 คุณโทณิวัฒน์ 085-811-4779, คุณนารีรัตน์ 085-814-9653
Email : info@highents.com
Quotation and Ordering
131 Thailand Science Park. Innovation Cluster 1 Building, Klong 1, Klong Luang, Pathumthani 12120 Thailand.
Tel. +6681-847-6768, +662-191-3928 Fax +662-191-3929 Mr.Thoniwadh +6685-811-4779, Ms.Nareerat +6685-814-9653
Email: info@highents.com
