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TM-919AL 紅外線溫度計
特色
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測量範圍 : -20.0 ~ 400.0°C ± 3%
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放射率設定 : 0.20 ~ 1.00
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攝氏(°C) / 華氏(°F)單位選擇
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距離與量測點比(D:S)=7:1
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雷射光指引功能
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可記錄最大值'最小值及讀值鎖定 功能
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Size：195 X 120 X 58mm
FEATURES
► Infrared thermometer, range : -20 ℃ to 400 ℃ ( -4 ℉ to 752 ℉ ), precision for none contact temperature measurement.
► Microcomputer circuit with high performance.
► Wide temperature measuring range.
► Build in ℃ & ℉ select button on the front panel.
► Data hold function.
► Memory function to record the maximum & minimum reading with recall.
► Build the REL button, useful for relative measurement.
► 0.1 ℃ display resolution.
► Emissivity adjustment for IR thermometer.
► Safety LED target light guide for IR thermometer.
► Auto power shut off saves battery life.
► Built-in low battery indicator.
► Heavy duty & compact housing case with stand.
► Operates from 006P DC 9V battery.
一般規格
顯示 (Display)
- Dual display with annunciator :
- * Main display : 10 mm (0.4") LCD, 5 digit.
- * Small display : To show the emissivity value.
功能 (Functions)
- ℃, ℉, Data hold, Memory ( Max., Min. ), Relative measurement, Emissivity adjustment (IR thermometer).
解析度 (Resolution)
- 0.1 degree.
電路 (Circuit)
- Exclusive microcomputer circuit.
放射率調整 (Emissivity Adjustment)
- Range : 0.20 to 1.00. Adjustment by pushing button on front panel.
光源 (Target Guide)
- Red color, laser power less than 1 mW.
取樣時間 (Sampling Time)
- Approx. 1 second.
鎖定功能 (Hold Function)
- To freeze the display reading value.
記憶回叫 (Memory Recall)
- Memorize the Maximum, Minimum reading with recall.
過載指示 (Over Indication)
- Show " - - - - ".
電源供應 (Power Supply)
- Alkaline or heavy duty type, DC 9V battery, 006P, MN1604 ( PP3 ) or equivalent.
電源損耗 (Power Consumption)
- W/o laser guide - Approx. DC 12 mA
- With laser guide - Approx. DC 23 mA.
操作溫度 (Operating Temp. )
- 0 to 50 ℃ (32 to 122 ℉).
操作溼度 (Operating Humidity)
- Less than 80% RH.
重量 (Weight)
- 250 g/0.55 LB ( without battery ).
體積 (Dimension)
- 195 x 120 x 57 mm. ( 7.7 x 4.7 x 2.2 inch).
附件 (Standard Accessory)
- Operational manual..... 1 PC.
選購附件 (Optional Accessory)
- Hard carrying case ; Model : CA-06
電氣規格 ELECTRICAL SPECIFICATIONS (23 ±5 ℃)
解析度/範圍 (Resolution/ranges)
- 0.1℃ : - 20 ℃ to 400 ℃
- 0.1℉ : -4 ℉ to 752 ℉
精確度 (Accuracy)
- ± 3 % of reading or ± 3 ℃( 5 ℉), which ever is greater.
- * Accuracy test under the measurement range within - 10 ℃ to 350 ℃
- * Meter operating temp. within 23± 5 ℃ and the emissivity value of measurement target set to 0.95.
- * Spec. tested under the 20 cm dia. black body, the measuring distance from the probe sensing Head is 30 cm.
溫度感應器 (Temp. Sensor)
- Thermocouple pie.
放射率設定 (Emissivity Setting)
- * By push button. Setting range : 0.20 to 1.00.
- * The default emissivity value is 0.95, which will cover 90% of a typical application.
測量波長區域 (Measurement Wave length Region)
- 6 to 12 micro meter.
距離因素 (Distance Factor)
- D/S : Approx. 7:1. (D - Distance, S - Spot.)
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