| 型號(hào) |
ST530 |
| 傳感器 |
Hight sensitive silicon photodiode |
| 過濾器 |
Daylight filter |
| 光譜反應(yīng) |
400~1100 nm |
| 量程 |
0~2000 W/m2 (0~634 BTU/(ft2xh)) |
| 準(zhǔn)確度(at 25°C 60%RH) |
Typically within ±10 W/m2 (±3 BTU/(ft2xh) or ±5% whichever is greater |
| 解析度 |
0.00~99.99 W/m2: 0.001 W/m2; 100.0~999.9W/m2: 0.01 W/m2; 1000~2000W/m2: 1 W/m2
0.00~99.99 BTU/(ft2xh): 0.01 BTU/(ft2xh); 100.0~634.0 BTU/(ft2xh): 0.1 BTU/(ft2xh) |
| 角度準(zhǔn)確性 |
Cosine calibration < 5% (angle < 60°) |
| 操作環(huán)境 |
0~50°C (32~122°F), Less than 80% RH |
| 儲(chǔ)存環(huán)境 |
-10~60°C (14~140°F), Less than 85% RH |
| Max/Min/Avg |
Yes |
| 讀值鎖定 |
Yes |
| 自動(dòng)關(guān)機(jī) |
Yes |
| 低電壓警示 |
Yes |
| 背光功能 |
Yes |
| 歸零功能 |
Yes |
| 過載指示 |
Yes ("- HI -") |
| 記憶 |
Yes (20 points) |
| 傾斜角度測(cè)量 |
Yes |
| 指南針 |
Yes |
| 太陽能傳輸測(cè)量 |
Yes |
| 三腳架安裝 |
Yes |
| 尺寸 |
Main Instrument: 140 x 49 x 29 cm (5.51 x 1.93 x 1.14 inch)
Sensor Probe: 83 x 54 x 26 cm (3.27 x 2.13 x 1.02 inch) |
| 重量 |
210 g (7.41 oz.) without battery |
| 附件 |
9V Battery, Carrying case, Instruction Manual |
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