AM-4214SD 熱線風速溫度計+記錄器
AM-4214SD HOT WIRE ANEMOMETER
SD Card,data logger
type K/J Temp

☆應用例：
空氣輸送機、通風櫃、層流櫃、集流罩、無塵室
空氣流速測試，環境試驗
風管平衡測試，電機/風扇/鼓風機/爐體風速量測
冷藏箱、通風櫃、油漆噴漆室維修保養

☆可外接溫度探棒，預測溫度及空氣是否含有黏油
保護熱線偵測頭
☆雙視窗：同時顯示風速值、溫度值
☆反應速度快，可長時間記錄於SD卡，不需另接電腦
☆可記錄最大值，最小值及讀值鎖定功能

‧風速：0.20-25.0m/s±(5%讀值+1D)
‧風溫：0-50.0℃±0.1℃
‧溫度(選購)：-50.0-1300℃±(0.4%+0.5℃)

‧五種風速單位切換：
0.20-25.0m/s 公尺/秒
0.7-72.0km/h 公里/小時
0.5-44.7mph 哩/小時
0.4-38.8knot 節
40-3940ft/min 呎/分

Technical Specifications:

– Display:

– LCD Size: 52 mm x 38 mm

– Green backlight (ON/OFF)

– Measurement Functions:

– Air velocity

– Air temperature (thermistor sensor)

– Type K/J thermocouple thermometer

– Measurement Range:

– Air Velocity:

– m/s: 0.2 to 5.0 m/s (0.01 m/s resolution), 5.1 to 25.0 m/s (0.1 m/s resolution)

– Km/h: 0.7 to 18.0 km/h (0.01 km/h resolution), 18.0 to 72.0 km/h (0.1 km/h resolution)

– Ft/min: 40 to 3940 ft/min (1 ft/min resolution)

– Knots: 0.4 to 9.7 knots (0.01 knot resolution), 9.7 to 38.8 knots (0.1 knot resolution)

– Mile/h: 0.5 to 11.2 mph (0.01 mph resolution), 11.2 to 44.7 mph (0.1 mph resolution)

– Air Temperature: 0 to 50℃ (32 to 122℉), 0.1℃/℉ resolution, ±0.8℃/1.5℉ accuracy

– Type K Thermometer: -50.0 to 1300.0℃, 0.1℃ resolution, ±(0.4% + 0.5℃) accuracy

– Type J Thermometer: -50.0 to 1200.0℃, 0.1℃ resolution, ±(0.4% + 0.5℃) accuracy

– Compensation:

– Temperature Compensation: Automatic for anemometer and type K/J thermometer functions

– Data Logging:

– Automatic: 1 second to 3600 seconds sampling time

– Manual: Set sampling time to 0 seconds for manual logging, and select positions from 1 to 99