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PTM-816
筆型溫度計
特色
- 測量範圍 : -40.0 ~ 230.0°C
- 攝氏(°C) / 華氏(°F)單位選擇
- 主機/測溫棒ㄧ體成型 , 操作簡易
- 讀值鎖定功能
- 外殼防水IP67等級
- 精確度：± 0.4%
- Size：150 X 40 X 40mm
- 測棒長：70 mm
FEATURES
- Heavy duty and all in one pen type thermometer.
- ℃/℉, 0.1 degree.
- Meter can default the measuring unit to ℃ or ℉.
- Two type display, normal or reverse, easy for operation.
- IP67, water proof and protection.
- Data hold to freeze the display value.
- Bright LCD display.
- Microprocessor circuit ensures high accuracy and provides special functions and features.
- Auto power off saves battery life.
- Operates from DC 1.5V ( UM4/AAA ) x 4 PCs batteries.
- Durable, long-lasting components, enclosed in strong, compact ABS-plastic housing.
一般規格
顯示 (Display)
- LCD size : 28 mm x 19 mm.
溫度單位 (Temp. unit)
- ℃ or ℉ with default.
電路 (Circuit)
- Custom one-chip of microprocessor LSI circuit.
溫度感應器 (Temp. Sensor)
- Type K thermocouple..
資料鎖定 (Data Hold)
- Freeze the display reading.
取樣時間 (Sampling Time)
- Approx. 1 second.
電源關機 (Power off)
- Auto shut off saves battery life. or manual off ( REC function ).
防水性 (Protection)
- IP67, water proof.
操作溫度 (Operating Temp. )
- 0 to 50 ℃ (32 to 122 ℉). * Meter only.
操作溼度 (Operating Humidity)
- Less than 80% RH. * Meter only.
電源供應 (Power Supply)
- DC 1.5 V battery ( UM4/AAA ) x 4 PCs,
電源電流 (PowerCurrent)
- Approx. DC 6.5 mA.
重量 (Weight)
- 142 g/ 0.31 LB.
體積 (Dimension)
- Meter : 150 x 40 x 40 mm ( 5.9" x 1.6" x 1.6" ).
- Temp. Probe Sensing Head : 70 mm x 3.2 mm Dia.
附件 (Standard Accessory)
- Instruction manual........................1 PC
- Temp. probe protection cover................... 1 PC
選購附件 (Optional & accessories Temp. Probe)
- * Soft carrying case with sash ( 210 x 80 x 50 mm ), Model : CA-52A
儀器電氣規格 ELECTRICAL SPECIFICATIONS FOR THE METER (23±5 ℃)
| Resolution |
Range |
Accuracy |
| 0.1 ℃ |
-40.0 to 230.0 ℃ |
± ( 0.4 % + 0.8 ℃ ) |
| 0.1 ℉ |
-40.0 to 446.0 ℉ |
± ( 0.4 % + 1.5 ℉ ) |
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