SPECIFICATIONS
Subject to change without notice
|
| CAPACITY |
36” inches (914mm) precipitation standard. |
| RESOLUTION |
< 0.001” (0.025mm) |
| ACCURACY |
0.02” (0.6mm) (-25°C to +60°C)
0.05” (1.27mm) (-50°C to +60°C) |
| OPERATING TEMP |
-50°C to +60°C. |
| DIMENSIONS |
18” diameter, 28” high |
| WEIGHT |
42 lbs. |
| BASE |
Cast aluminum base with compatible with 4.0” pipe (4.5” or 0.114 OD). Includes bubble level. (Order mounting pipe separately.) |
| HOUSING |
UV Resistant ABS plastic with 8” diameter aluminum knife edge opening (~50 in2, 324 cm2) |
| COLLECTION PAIL |
Plastic with handles & depression in center
for calibration weights |
| LOAD CELLS |
Precision, hermetically sealed load cells
TPG-0001-1 uses 1 load cell
TPG-0003-1 uses 3 load cells for redundancy |
| RTC |
RTC accurate to ±20 seconds /month |
| INTERFACES |
SDI-12 V1.3, RS232 |
| TEMPERATURE |
Internal temperature: accurate within 1
degree C. |
| MEASUREMENTS |
Intensity, accumulated precipitation, temperature |
| CALIBRATION |
Built-in calibration function using customer supplied weights for annual certification |
| POWER |
Power 9-18VDC, reverse protected, <1ma standby, <5ma active. |
ORDERING |
TPG-0001-1
|
TPG, single cell |
| TPG-0003-1 |
TPG triple cell |
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|
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| Total Precipitation Gauge Inside |
