Review thiết bị đo, Hanna
Máy đo Chlorine HANNA HI 96761
25
Th9
Th9
Máy đo Chlorine HANNA HI 96762
(0.000 to 0.500 mg/L)
Tổng quan HANNA HI 96761:
- CAL CHECK™
- User calibration
- Certified calibration and verification standards
- BEPS (Battery Error Prevention System)
- TIMER function
- Auto shut-off
- GLP Features
Thông số kỹ thuật:
| Range | 0.000 to 0.500 mg/L | |
| Resolution | 0.001 mg/L | |
| Accuracy | ±0.020 mg/L ±3% of reading @ 25°C | |
| Light Source | Tungsten lamp | |
| Light Detector | Silicon photocell with narrow band interference filter @ 525 nm | |
| Power Supply | 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. | |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% non-condensing | |
| 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 USEPA method 330.5 and Standard Method 4500-Cl G |
