The advanced level sensing algorithm suppresses the noise level and artifacts and enabled stable measurement.One main unit handles two sensors at once. Two different types of sensors can be installed and each may measure different ranges.
Data logging function to micro SD TM. Flow measurement by measuring the catchment level is possible.
Usage
- Level control of liquid, powder or grains in a tank
- Level measurement of pond, lake or river
- Open channel flow measurement (catchment level)
| Model | HD1200 | |
| Channel | 2 | |
| Frequency | 10 to 60 kHz (select by sensor) | |
| Measurement object | liquid / powder / grains | |
| Resolution | internal | 1 mm |
| display | 1 mm | |
| Accuracy | ±0.25%?F.S. | |
| Data refresh rate | 2 sec. approx. (depends on sensor) | |
| Power source | Voltage | 100 to 240 V AC?±10 % |
| Power | 10 VA | |
| Display | LCD (back-lit) | |
| Output | Alarm | 4 points / channel |
| 250V AC, 5 A (relay contact) | ||
| 4-20mA current | resolution: 1/4000 | |
| (Max. load 600?) | ||
| Interface | RS-485 (max. distance: 1200 m or less) | |
| RS-232C (max. distance: 10 m or less) | ||
| Memory | microSDTM | |
| Operation temperature | -20 to 70 deg C | |
| Material | ABS | |
| Protection | IP66 level | |
| Dimension (WxDxH mm) | 176?84?237 | |
| Weight | 1.8 kg | |
*microSDTM is a trademark of SD Card Association
| Model | Sensor | |||
| TS40-5 | TS40T-5* | TS21-5 | TS12-5 | |
| Frequency | 40 kHz | 21 kHz | 12?kHz | |
| Measurement range | 0.3 – 20 ? | 0.3 – 15 m | 0.6 – 40 | 1.2 – 60 m |
| (1/2 value for powder) | ||||
| Directive angle | 12° | 22° | 14° | |
| (half of full angle) | ||||
| Operation temperature | -20 to 70 deg C | -20 to 60 deg C | ||
| Material | Epoxy, PP | PVDF | sensor surface: Epoxy | |
| case: PVC | ||||
| Protection | IP68 level | IP66 level | IP53 level | |
| Dimension (mm) | dia 84×90 | dia 98×87 | dia 145?120 | dia 264?181 |
| Cord length | 5 m | |||
| Weight | 500 g | 860 g | 290 g | 1 kg |
| Screw | R1 (PT1) | G1 (PF1) G1 (PF1) | ||
Contact us : sales@wmablog.com or visit to our E-Commerce
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