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LM-8000
風速、照度、溫溼度計
特色
- 首創一機四功能 風速、照度、溫溼度計
- 風速 0.4 ~ 30 米/秒 .±3%(溫度 0 ~ 50°C)
- 溼度 10.0 ~ 95.0% .±4% (溫度 0 ~ 50.0°C)
- 照度 0 ~ 20000 LUX .±5% (自動換檔)
- 溫度(K Type) -100.0°C ~ 1300.0°C. ±1%
- 讀值鎖定及記錄測量中之最大/最小值
- 雙視窗顯示器,同時顯示風速(溼度)/溫度值
- Size : 156 x 60 x 33mm.
FEATURES
- The LM-8000 is a 4 in 1 professional measuring instrument: Anemometer, Hygrometer, Thermometer, and Light meter.
- 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.
- Low-friction ball vane wheels design provides high accuracy at high and low air velocity.
- Exclusive photo diode and color correction filter light sensor, spectrum meets C.I.E. photopic.
- High precision thin-film capacitance humidity sensor with fast response to the humidity variety.
- Standard type K (NiCr-NiAl) thermocouple outlet suitable for all kinds of type K probe.
- 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.
- Lux/Feet-candle selectable by pressing button on the front panel.
- Air velocity measuring units selectable by pressing button on the front panel for five kinds of units.
- Multi channels display for relative humidity and temperature measured values or air velocity and temperature measured values at the same time.
- Zero button design makes light meter calibration.
- Hold function to freeze the current reading value.
一般規格
顯示 (Display)
- LCD display, 8 mm digit height.
測量 (Measurement)
- Anemometer, Humidity, Temperature. Light
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.
- Type K Temperature probe
電器規格 ELECTRICAL SPECIFICATIONS
| Measurement |
Range |
Resolution |
Accureacy |
| Air velocity |
ft/min |
80 to 5910 ft/min |
1 ft/min |
≦ 20 m/s : ± 3% F.S. > 20 m/s : ± 4% F.S. |
| m/s |
0.4 to 30.0 m/s |
0.1 m/s |
| km/h |
1.4 to 108.0 km/h |
0.1 km/h |
| MPH |
0.9 to 67.0 mile/h |
0.1 MPH |
| knots |
0.8 to 58.3 knots |
0.1 knots |
| Temperature ( thermister) |
32 to 122 ℉ |
0.1 ℉ |
± 2.5 ℉ |
| 0 to 50 ℃ |
0.1 ℃ |
± 1.2 ℃ |
| Humidity |
% RH |
10 to 95 %RH |
0.1 %RH |
< 70% RH : ± 4 %RH ≧70% RH : ± ( 4%rdg + 1.2 %RH ) |
| Temperature ( thermister) |
32 to 122 ℉ |
0.1 ℉ |
± 2.5 ℉ |
| 0 to 50 ℃ |
0.1 ℃ |
± 1.2 ℃ |
| Light |
Lux |
0 to 20,000 Lux |
1 Lux |
± 5% rdg ± 8 dgt |
| Ft-cd |
0 to 2,000 Fc |
1 Ft-cd |
| Temperature ( Type K ) |
-148 to 2372 ℉ |
0.1 ℉ |
± (1% rdg + 2℉) |
| -100 to 1300 ℃ |
0.1 ℃ |
± (1% rdg + 1℃) |
Remark
- ft/min : feet per minute
- MPH : miles per hour
- m/s : meters per second
- knots : nautical miles per hour
- km/h : kilometers per hour
- Ft-cd : feet candle
外加溫度測棒及其他附件 OPTIONAL TEMPERATURE PROBE AND OTHER ACCESSORIES
- Thermocouple Probe (Type K) :
TP-01, TP-02A, TP-03, TP-04
- Carrying case : CA-52A
- * High quality carrying case with sash.
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(02)2226-7567(代表號)
