Parsivel 2 laser optical distrometer
- Regular price
- 4.909,00€
- Sale price
- 4.909,00€
- Regular price
-
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Parsivel² laser optical distrometer
Attention: Due to the current delivery situation, please request the product by email or via our contact form!
for measuring particle size and particle velocity of liquid and solid precipitation.
Technical data:
| measuring range | |
| particle size: | liquid precipitation 0.2 … 5 mm |
| particle size: | solid precipitation 0.2 … 25 mm |
| particle speed: | 0.2 ... 20 m/s |
| Execution and Recognition: | precipitation intensity / amount |
| Distribution of precipitation particles: | 32 size classes and 32 speed classes |
| 8 types of precipitation (drizzle, drizzle/rain, rain, sleet, snow, sleet, hail) |
|
| radar reflectivity Z | |
| Weather Code Outputs: | WMO 4680/4677 (SYNOP) 4678 (METAR) and NWS |
| Tables distinction of Precipitation types drizzle, rain, hail, snow |
|
| > 97% compared to the weather observer | |
| rainfall | |
| Minimum intensity: | 0.001 mm/h drizzle |
| Maximum intensity: | 1200 mm/h |
| Accuracy: | ±5 % (liquid) / ±20 % (solid) |
| Visibility in precipitation: | Measuring range (MOR) 100 ... 5000 m; ±10% |
| measurement interval: | 10 seconds to 60 minutes |
| Optical sensor, laser diode: | Wavelength 780 nm, 0.5 mW output power, |
| Class 1 laser | |
| 1 (21 CFR 1040.10 and 1040.11) | |
| 1 (IEC/EN 60825-1 A2:2001) | |
| beam size: | W x D 180 x 30 mm |
| measuring area: | 54 cm², detection of edge events |
| power supply | |
| Electronics: | 10 ... 28 VDC |
| Heating: | 12/24 VDC |
| power consumption | |
| Electronics: | 1.5 W (60 mA @ 24 VDC) |
| Heating: | 50/100 W (4 A @ 12/24 VDC) |
| interfaces (configurable) | |
| RS485: | for all values including spectral data (1200 ... 57,600 baud) |
| SDI12: | for calculated values |
| Opto-relay output: | bounce-free, for pulse output of precipitation amount: 0.1mm (2Hz) / 0.01mm (20Hz) Voltage: max. 28 VDC Current: max. 120 mA, short-circuit proof |
| USB 2.0: | for PC connection (configuration and service) |
| Operational safety in all weather conditions: | self-regulating heating to prevent ice (no ice and snow accumulation on the housing) (at least 24 V DC) |
| Housing: | powder-coated aluminum housing (seawater resistant), IP 65, salt mist proof |
| Temperature range: | – 40 ... +70 °C; 0 ... 100 % relative humidity |
| Dimensions (H x W x D): | 670 x 600 x 114 mm |
| Weight: | 6.4 kg |
