Mô tả sản phẩm: YSI 5200A
Two versions are available:
| The 5200A-DC with | and the 5200A-AC with |
|
|
| Timers |
4 timers - 10 events cascading events start/duration 1 feed timer channel (feeder not included); Feed Smart software manages feed delivery, user-selectable inputs for number of daily feedings, daily feed weights, total biomass, FCRS and parameter control |
|
| Temperature | Operating Storage |
-15 to +70°C (5 to 158°F); direct outside conditions with NEMA 4X enclosure |
| Communications | RS-485 and RS-232 standard; Ethernet and wireless optional | |
| Inputs |
DO, pH, ORP, conductivity, temperature 2 user-configurable inputs, digital (0 to 1.0 VDC, 0 to 5.0 VDC or 4-20 mA) |
|
| Output Relays |
4 each 10 amp 115 VAC (5 amp 230 VAC) relays for parameter, control and/or alarm E-mail and/or SMS alarming up to 3 e-mails with Ethernet module or up to 10 e-mails with AquaManager |
|
| Software | AquaManager®; Windows 2000/XP/Vista/Windows 7 operating systems | |
| Memory/Logging | Non-volatile; 1000 data, 1250 relay/alarm, 1000 entries/change and 500 GLP records | |
| Warranty | 2-years instrument; 1-year probes and cable | |
| Display | Back-lit graphic LCD (320 x 240) with timer, extended temperature range LCD | |
| Ratings | NEMA 4X, CE, ULC, CUL, ETL, RoHS, IP-65, Made in USA | |
| Field Upgradeable Software | Yes; flash based | |
| Dimensions | Height Length Depth |
6.5 in, 16.5 cm 8.5 in, 21.6 cm 4.75 in, 12.1 cm |
| Power |
Option 1 Option 2 |
12 V DC; mobile live haul or anytime AC power not available 100-240 VAC; automatically switches to 12 VDC back-up with alarm if primary voltage drops |
| Range | Resolution | Accuracy | ||
| Dissolved Oxygen• % Saturation |
0 to 500% | 0.1% air saturation |
0 to 200%: ±2% or ±0.2 mg/L, whichever is greater; 200 to 500%: ±6% of reading |
|
| Dissolved Oxygen• mg/L |
0 to 60 mg/L | 0.01 mg/L (0-10 mg/L); 0.1 mg/L (10-60 mg/L) | 0 to 20 mg/L: ± 0.2 mg/L or ±2% of reading, whichever is greater; 20 to 60 mg/L: ±6% of reading |
|
| Conductivity |
0 to 200 µS; 0 to 2000 µS 0 to 20 mS; 0 to 200 mS |
0.1 µS (0 to 200 µS range); 1 µS (0 to 2000 µS range); 0.01 mS (0 to 20 mS range); 0.1 mS (0 to 200 mS range) (range dependent) |
±0.5% of range (0 to 100 mS); +1.0% of reading (100 to 200 mS) |
|
| Salinity | 0 to 80 ppt (0 to 50 ppt when entered manually) |
0.1 ppt | ±2% or ±0.1 ppt, whichever is greater |
|
| Temperature | 0 to +45°C (32 to 113°F) | 0.1°C | ±0.2°C | |
| pH | 0.00 to 14.00 units | 0.01 unit | ±0.2 unit | |
| ORP | -2000 to +2000 mV | 1 mV | ±20 mV | |
