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GM-300P 精密磅秤
特色
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秤量範圍 : 0 ~ 300 公克 x 0.01 公克
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精確度 : ±0.05%
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具有自我校正功能/計數功能
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R S-232 / USB 連接介面(軟體選購)
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秤盤尺寸 : 圓形/直徑120mm
FEATURES
► Microprocessor circuit with high accuracy & better performance.
► High resolution & wide measuring capacity, 300 g x 0.01 g, 9.9995 oz x 0.0005 oz.
► Large LCD display, 18 mm ( 0.7" ) digit size, easy read out.
► Built-in gram & oz display unit, select by the internal slide switch.
► Built-in self calibration system, the calibration value can memorize into EEPROM circuit permanently even power off.
► Counting scale function.
► RS232 computer interface.
► Accept battery or AC/DC adapter power source, two way power supply.
► Heavy duty ABS housing plastic case.
規格
顯示 (Display)
- LCD, 18 mm ( 0.7" ) digit size, 5 digits with annunciator.
功能 (Function)
- Weight scale, Counting scale.
測量範圍及解析度 (Measuring range and Resolution)
| Unit |
Range |
Resolution |
| g |
0.10 g to 300 g |
0.01 g |
| oz |
0.005 oz to 9.9995 oz |
0.0005 oz |
| 10.000 oz to 10.581 oz |
0.001 oz |
最低顯示重量 (Min. Display Weight)
- g : 0.10 g
- oz : 0.005 oz
單位選擇 (Unit select)
- g or oz, select by internal slide switch.
精確度 (Accuracy)
- ± ( 0.05 % + 0.04 g )
* Within two hours after self calibration be executed.
* 23± 5 ℃.
取樣時間 (Sampling time)
- Approx. 1 second.
容器重量控制 (Tare Control)
- Approx. 300 g max.
轉換器 (Transducer)
- Load cell.
電路 (Circuit)
- Microprocessor circuit.
自動校正 (Auto self calibration)
- Use 100 g or 200 g standard weight to execute self-calibration automatically.
計數樣品數 (Counting sample no.)
- Sampling no. are 10 PCs, 20 PCs, 50 PCs or 100 PCs.
操作溫度 (Operating Temp. )
- 0 to 50 ℃. (32 to 122 ℉ ).
操作溼度 (Operating Humidity)
- Less than 80% R.H.
電源供應 (Power Supply)
- 6 x 1.5 V AA (UM-3) size battery or DC 9V adapter (not included).
電源損耗 (Power Consumption)
- Approx. DC 25 mA
體積 (Dimension)
- Cabinet : 250 x 180 x 70 mm
Platform : Round, 120 mm Dia.
附件 (Standard Accessory)
- Operating manual .................... 1 PC.
選購附件 (Optional Accessories)
- * Software ( Windows version ), SW-U101-WIN
* RS232 cable, UPCB-01.
* 200 g calibration weight, WT-200
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