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LM-81HT 掌上型溫溼度計
特色
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極為輕巧細緻的外觀設計,允許單手操作.
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測量範圍 : 溼度 10 ~ 95% R.H
溫度 0 ~ 50.0°C (32 ~ 122°F).
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精確度 : 溼度 ±4%. 溫度 .±1.2°C.
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雙視窗顯示器,可同時顯示溼度/溫度值.
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讀值鎖定及記錄測量中之最大/最小值.
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Size : 156 x 60 x 33mm.
FEATURES
► Tiny bone shape with lightweight and small size case design are suitable for handling with one hand.
► Wristlet design provides extra protection to the instrument especially for user one hand operation.
► High precision thin-film capacitance humidity sensor with fast response to the humidity variety.
► Build in microprocessor circuit assures excellent performance and accuracy.
► Concise and compact buttons arrangement, easy operation.
► Memorize the maximum and minimum value with recall.
► ℃/℉ selectable by pressing button on the front panel.
► Multi channels display for relative humidity and temperature measured values at the same time.
► Hold function to freeze the current reading value.
一般規格
顯示 (Display)
- 8 mm LCD display.t.
測量 (Measurement)
- Humidity and Temperature.
操作溫度 (Operating Temp. )
- 0 to 50 ℃ (32 to 122 ℉).
操作溼度 (Operating Humidity)
- Less than 80% RH.
過載輸入指示 (Over Input Display)
- Indication of "- - - - "
電源供應 (Power Supply)
- 006P DC 9V battery (heavy duty type).
電源損耗 (Power Consumption)
- Approx. DC 6.2 mA.
重量 (Weight)
- 160g (battery included)
尺寸 (Size)
- HWD 156x60x33 mm (6.14x2.36x1.29 inch).
附件 (Standard Accessory)
- Instruction manual
選購附件 (Optional & accessories Temp. Probe)
- Carrying case.
電器規格 ELECTRICAL SPECIFICATIONS
| Measurement |
Range |
Resolution |
Accureacy |
| Humidity |
10 to 95 %RH |
0.1 %RH |
< 70% RH : ± 4 %RH
≧70% RH : ± ( 4%rdg + 1.2 %RH )
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| Temperature |
32 to 122 ℉ |
0.1 ℉ |
± 2.5 ℉ |
| 0 to 50 ℃ |
0.1 ℃ |
± 1.2 ℃ |
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